Annual report
5352.TEDINET S100W08P
Period2024-04-01 → 2025-03-31
Filed2025-06-20
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 148
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥177.9bn | 2024-04-01 → 2025-03-31 | Cons. | Net sales |
| Revenue | ¥177.0bn | 2023-04-01 → 2024-03-31 | Cons. | Net sales |
| Revenue | ¥165.2bn | 2022-04-01 → 2023-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥133.8bn | 2021-04-01 → 2022-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥113.7bn | 2020-04-01 → 2021-03-31d | Cons. | Net sales (5-year summary) |
| Operating income | ¥14.1bn | 2024-04-01 → 2025-03-31 | Cons. | Operating income |
| Operating income | ¥14.7bn | 2023-04-01 → 2024-03-31 | Cons. | Operating income |
| Ordinary income | ¥15.3bn | 2024-04-01 → 2025-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥16.4bn | 2023-04-01 → 2024-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥12.1bn | 2022-04-01 → 2023-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥8.7bn | 2021-04-01 → 2022-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥6.4bn | 2020-04-01 → 2021-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥18.9bn | 2024-04-01 → 2025-03-31 | Cons. | Income before income taxes |
| Profit before tax | ¥18.4bn | 2023-04-01 → 2024-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥12.5bn | 2024-04-01 → 2025-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥12.4bn | 2023-04-01 → 2024-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥8.3bn | 2022-04-01 → 2023-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥5.5bn | 2021-04-01 → 2022-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥4.3bn | 2020-04-01 → 2021-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥14.0bn | 2024-04-01 → 2025-03-31 | Cons. | Profit loss |
| Net income | ¥13.4bn | 2023-04-01 → 2024-03-31 | Cons. | Profit loss |
| Total assets | ¥187.1bn | at 2025-03-31 | Cons. | Assets |
| Total assets | ¥179.0bn | at 2024-03-31 | Cons. | Assets |
| Total assets | ¥163.3bn | at 2023-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥142.7bn | at 2022-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥130.4bn | at 2021-03-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥85.4bn | at 2025-03-31 | Cons. | Liabilities |
| Total liabilities | ¥86.3bn | at 2024-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥101.6bn | at 2025-03-31 | Cons. | Net assets |
| Net assets / equity | ¥92.7bn | at 2024-03-31 | Cons. | Net assets |
| Net assets / equity | ¥77.9bn | at 2023-03-31d | Cons. | Net assets |
| Net assets / equity | ¥69.1bn | at 2022-03-31d | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥63.3bn | at 2021-03-31d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥8.3bn | at 2025-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥8.5bn | at 2024-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥8.3bn | at 2025-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥8.5bn | at 2024-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥4.4bn | at 2023-03-31d | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥5.0bn | at 2022-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥5.3bn | at 2021-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥3.1bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥13.7bn | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥1.0bn | 2022-04-01 → 2023-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥4.1bn | 2021-04-01 → 2022-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥10.1bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥4.3bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥3.6bn | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥4.5bn | 2022-04-01 → 2023-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥3.6bn | 2021-04-01 → 2022-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥4.9bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | ¥986m | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥6.2bn | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | ¥2.9bn | 2022-04-01 → 2023-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥1.0bn | 2021-04-01 → 2022-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥3.6bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥372.23 | 2024-04-01 → 2025-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥368.64 | 2023-04-01 → 2024-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥245.86 | 2022-04-01 → 2023-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥162.98 | 2021-04-01 → 2022-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥128.66 | 2020-04-01 → 2021-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥2,820.55 | at 2025-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥2,588.21 | at 2024-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥2,182.92 | at 2023-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,939.78 | at 2022-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,783.48 | at 2021-03-31d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 50.8% | at 2025-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 48.7% | at 2024-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 45.0% | at 2023-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 45.8% | at 2022-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 46.1% | at 2021-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 13.8% | 2024-04-01 → 2025-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 15.5% | 2023-04-01 → 2024-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 11.9% | 2022-04-01 → 2023-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 8.8% | 2021-04-01 → 2022-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 7.6% | 2020-04-01 → 2021-03-31d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 5,013 | at 2025-03-31 | Cons. | Number of employees |
| Employees | 4,904 | at 2024-03-31 | Cons. | Number of employees |
| Employees | 4,770 | at 2023-03-31d | Cons. | Number of employees |
| Employees | 4,681 | at 2022-03-31d | Cons. | Number of employees |
| Employees | 4,802 | at 2021-03-31d | Cons. | Number of employees |
| Revenue | ¥109.1bn | 2024-04-01 → 2025-03-31 | Standalone | Net sales |
| Revenue | ¥107.3bn | 2023-04-01 → 2024-03-31 | Standalone | Net sales |
| Revenue | ¥100.4bn | 2022-04-01 → 2023-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥90.1bn | 2021-04-01 → 2022-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥80.4bn | 2020-04-01 → 2021-03-31d | Standalone | Net sales (5-year summary) |
| Operating income | ¥6.8bn | 2024-04-01 → 2025-03-31 | Standalone | Operating income |
| Operating income | ¥6.9bn | 2023-04-01 → 2024-03-31 | Standalone | Operating income |
| Ordinary income | ¥10.4bn | 2024-04-01 → 2025-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥9.6bn | 2023-04-01 → 2024-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥6.6bn | 2022-04-01 → 2023-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥5.8bn | 2021-04-01 → 2022-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥5.9bn | 2020-04-01 → 2021-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥11.8bn | 2024-04-01 → 2025-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥10.9bn | 2023-04-01 → 2024-03-31 | Standalone | Income before income taxes |
| Net income | ¥9.5bn | 2024-04-01 → 2025-03-31 | Standalone | Profit loss |
| Net income | ¥8.3bn | 2023-04-01 → 2024-03-31 | Standalone | Profit loss |
| Net income | ¥5.2bn | 2022-04-01 → 2023-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥6.0bn | 2021-04-01 → 2022-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥4.6bn | 2020-04-01 → 2021-03-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥139.2bn | at 2025-03-31 | Standalone | Assets |
| Total assets | ¥132.5bn | at 2024-03-31 | Standalone | Assets |
| Total assets | ¥125.7bn | at 2023-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥111.0bn | at 2022-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥106.3bn | at 2021-03-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥66.2bn | at 2025-03-31 | Standalone | Liabilities |
| Total liabilities | ¥63.7bn | at 2024-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥73.0bn | at 2025-03-31 | Standalone | Net assets |
| Net assets / equity | ¥68.8bn | at 2024-03-31 | Standalone | Net assets |
| Net assets / equity | ¥63.6bn | at 2023-03-31d | Standalone | Net assets |
| Net assets / equity | ¥58.5bn | at 2022-03-31d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥54.4bn | at 2021-03-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥1.5bn | at 2025-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥2.7bn | at 2024-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥281.13 | 2024-04-01 → 2025-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥247.32 | 2023-04-01 → 2024-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥155.06 | 2022-04-01 → 2023-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥177.29 | 2021-04-01 → 2022-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥137.03 | 2020-04-01 → 2021-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥105 | 2024-04-01 → 2025-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥400 | 2023-04-01 → 2024-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥290 | 2022-04-01 → 2023-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥200 | 2021-04-01 → 2022-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥150 | 2020-04-01 → 2021-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥2,168.42 | at 2025-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥2,042.78 | at 2024-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,888.93 | at 2023-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,736.72 | at 2022-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,615.1 | at 2021-03-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 52.5% | at 2025-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 51.9% | at 2024-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 50.6% | at 2023-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 52.7% | at 2022-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 51.2% | at 2021-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 13.4% | 2024-04-01 → 2025-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 12.6% | 2023-04-01 → 2024-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 8.6% | 2022-04-01 → 2023-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 10.6% | 2021-04-01 → 2022-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 8.8% | 2020-04-01 → 2021-03-31d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 36,458,112 | at 2025-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 9,114,528 | at 2024-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 9,114,528 | at 2023-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 9,114,528 | at 2022-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 9,114,528 | at 2021-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 2,514 | at 2025-03-31 | Standalone | Number of employees |
| Employees | 2,468 | at 2024-03-31 | Standalone | Number of employees |
| Employees | 2,402 | at 2023-03-31d | Standalone | Number of employees |
| Employees | 2,362 | at 2022-03-31d | Standalone | Number of employees |
| Employees | 1,526 | at 2021-03-31d | Standalone | Number of employees |
Periods use the dates stated in the filing. d = earlier-year period dated by calendar; v = that date confirmed by the company's own earlier filing.
Segments · 108
| Segment | Item | Period | Value |
|---|---|---|---|
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | depreciation | 2024-04-01 → 2025-03-31 | ¥22m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2024-04-01 → 2025-03-31 | ¥1.1bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2024-04-01 → 2025-03-31 | ¥1.1bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment assets | at 2025-03-31 | ¥252m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2024-04-01 → 2025-03-31 | ¥55m |
| Reconciling Itemsreconciling | capex | 2024-04-01 → 2025-03-31 | ¥172m |
| Reconciling Itemsreconciling | depreciation | 2024-04-01 → 2025-03-31 | ¥83m |
| Reconciling Itemsreconciling | revenue | 2024-04-01 → 2025-03-31 | −¥454m |
| Reconciling Itemsreconciling | revenue intersegment | 2024-04-01 → 2025-03-31 | −¥454m |
| Reconciling Itemsreconciling | segment assets | at 2025-03-31 | ¥10.4bn |
| Reconciling Itemsreconciling | segment profit | 2024-04-01 → 2025-03-31 | −¥1m |
| Ceramicsreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥1.4bn |
| Ceramicsreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥408m |
| Ceramicsreportable segment | employees | at 2025-03-31 | 242 pure |
| Ceramicsreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥7.8bn |
| Ceramicsreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥7.8bn |
| Ceramicsreportable segment | segment assets | at 2025-03-31 | ¥9.5bn |
| Ceramicsreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥482m |
| Furnacereportable segment | capex | 2024-04-01 → 2025-03-31 | ¥649m |
| Furnacereportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥495m |
| Furnacereportable segment | employees | at 2025-03-31 | 679 pure |
| Furnacereportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥20.1bn |
| Furnacereportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥19.7bn |
| Furnacereportable segment | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥383m |
| Furnacereportable segment | segment assets | at 2025-03-31 | ¥14.7bn |
| Furnacereportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥1.5bn |
| Real Estatereportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥32m |
| Real Estatereportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥737m |
| Real Estatereportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥737m |
| Real Estatereportable segment | segment assets | at 2025-03-31 | ¥696m |
| Real Estatereportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥594m |
| Refractoriesreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥6.3bn |
| Refractoriesreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥3.2bn |
| Refractoriesreportable segment | employees | at 2025-03-31 | 3768 pure |
| Refractoriesreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥148.6bn |
| Refractoriesreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥148.5bn |
| Refractoriesreportable segment | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥71m |
| Refractoriesreportable segment | segment assets | at 2025-03-31 | ¥151.5bn |
| Refractoriesreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥11.4bn |
| —segment total | capex | 2024-04-01 → 2025-03-31 | ¥8.4bn |
| —segment total | depreciation | 2024-04-01 → 2025-03-31 | ¥4.1bn |
| —segment total | revenue | 2024-04-01 → 2025-03-31 | ¥177.3bn |
| —segment total | revenue external | 2024-04-01 → 2025-03-31 | ¥176.8bn |
| —segment total | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥454m |
| —segment total | segment assets | at 2025-03-31 | ¥176.4bn |
| —segment total | segment profit | 2024-04-01 → 2025-03-31 | ¥14.0bn |
| Total Of Reportable Segments And Otherssegment total | capex | 2024-04-01 → 2025-03-31 | ¥8.4bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2024-04-01 → 2025-03-31 | ¥4.1bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2024-04-01 → 2025-03-31 | ¥178.4bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2024-04-01 → 2025-03-31 | ¥177.9bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥454m |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2025-03-31 | ¥176.7bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2024-04-01 → 2025-03-31 | ¥14.1bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | capex | 2023-04-01 → 2024-03-31 | ¥22m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | depreciation | 2023-04-01 → 2024-03-31 | ¥21m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2023-04-01 → 2024-03-31 | ¥969m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2023-04-01 → 2024-03-31 | ¥969m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment assets | at 2024-03-31 | ¥380m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2023-04-01 → 2024-03-31 | ¥48m |
| Reconciling Itemsreconciling | capex | 2023-04-01 → 2024-03-31 | ¥11m |
| Reconciling Itemsreconciling | depreciation | 2023-04-01 → 2024-03-31 | ¥108m |
| Reconciling Itemsreconciling | revenue | 2023-04-01 → 2024-03-31 | −¥416m |
| Reconciling Itemsreconciling | revenue intersegment | 2023-04-01 → 2024-03-31 | −¥416m |
| Reconciling Itemsreconciling | segment assets | at 2024-03-31 | ¥12.3bn |
| Reconciling Itemsreconciling | segment profit | 2023-04-01 → 2024-03-31 | −¥3m |
| Ceramicsreportable segment | capex | 2023-04-01 → 2024-03-31 | ¥541m |
| Ceramicsreportable segment | depreciation | 2023-04-01 → 2024-03-31 | ¥345m |
| Ceramicsreportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥8.2bn |
| Ceramicsreportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥8.2bn |
| Ceramicsreportable segment | segment assets | at 2024-03-31 | ¥9.0bn |
| Ceramicsreportable segment | segment profit | 2023-04-01 → 2024-03-31 | ¥851m |
| Furnacereportable segment | capex | 2023-04-01 → 2024-03-31 | ¥339m |
| Furnacereportable segment | depreciation | 2023-04-01 → 2024-03-31 | ¥484m |
| Furnacereportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥15.5bn |
| Furnacereportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥15.2bn |
| Furnacereportable segment | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥278m |
| Furnacereportable segment | segment assets | at 2024-03-31 | ¥10.0bn |
| Furnacereportable segment | segment profit | 2023-04-01 → 2024-03-31 | ¥551m |
| Real Estatereportable segment | capex | 2023-04-01 → 2024-03-31 | ¥175m |
| Real Estatereportable segment | depreciation | 2023-04-01 → 2024-03-31 | ¥58m |
| Real Estatereportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥737m |
| Real Estatereportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥737m |
| Real Estatereportable segment | segment assets | at 2024-03-31 | ¥712m |
| Real Estatereportable segment | segment profit | 2023-04-01 → 2024-03-31 | ¥569m |
| Refractoriesreportable segment | capex | 2023-04-01 → 2024-03-31 | ¥4.6bn |
| Refractoriesreportable segment | depreciation | 2023-04-01 → 2024-03-31 | ¥2.9bn |
| Refractoriesreportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥152.0bn |
| Refractoriesreportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥151.9bn |
| Refractoriesreportable segment | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥137m |
| Refractoriesreportable segment | segment assets | at 2024-03-31 | ¥146.6bn |
| Refractoriesreportable segment | segment profit | 2023-04-01 → 2024-03-31 | ¥12.7bn |
| —segment total | capex | 2023-04-01 → 2024-03-31 | ¥5.7bn |
| —segment total | depreciation | 2023-04-01 → 2024-03-31 | ¥3.7bn |
| —segment total | revenue | 2023-04-01 → 2024-03-31 | ¥176.5bn |
| —segment total | revenue external | 2023-04-01 → 2024-03-31 | ¥176.1bn |
| —segment total | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥416m |
| —segment total | segment assets | at 2024-03-31 | ¥166.3bn |
| —segment total | segment profit | 2023-04-01 → 2024-03-31 | ¥14.6bn |
| Total Of Reportable Segments And Otherssegment total | capex | 2023-04-01 → 2024-03-31 | ¥5.7bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2023-04-01 → 2024-03-31 | ¥3.8bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2023-04-01 → 2024-03-31 | ¥177.4bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2023-04-01 → 2024-03-31 | ¥177.0bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥416m |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2024-03-31 | ¥166.7bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2023-04-01 → 2024-03-31 | ¥14.7bn |
| Ceramicsreportable segment | employees | at 2025-03-31 | 242 pure |
| Furnacereportable segment | employees | at 2025-03-31 | 596 pure |
| Refractoriesreportable segment | employees | at 2025-03-31 | 1352 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,846
| Item | Context | Value | Unit |
|---|---|---|---|
| Name of securities details of specified investment equity securities held for purposes other than pure investment reporting company | CurrentYearInstant_Row2Member | Original text (Japanese)㈱三菱ＵＦＪフィナンシャル・グループ | |
| Purpose of shareholding overview of business alliance quantitative effects of shareholding and reason for increase in number of shares details of specified investment shares held for purposes other than pure investment reporting company | CurrentYearInstant_Row2Member | Text · Plus | |
| Whether issuer of aforementioned shares holds reporting companys shares details of specified investment shares held for purposes other than pure investment reporting company | CurrentYearInstant_Row2Member | Original text (Japanese)無(注)5 | |
| Name of securities details of specified investment equity securities held for purposes other than pure investment reporting company | CurrentYearInstant_Row3Member | Original text (Japanese)中部鋼鈑㈱ | |
| Purpose of shareholding overview of business alliance quantitative effects of shareholding and reason for increase in number of shares details of specified investment shares held for purposes other than pure investment reporting company | CurrentYearInstant_Row3Member | Text · Plus | |
| Whether issuer of aforementioned shares holds reporting companys shares details of specified investment shares held for purposes other than pure investment reporting company | CurrentYearInstant_Row3Member | Original text (Japanese)無 | |
| Name of securities details of specified investment equity securities held for purposes other than pure investment reporting company | CurrentYearInstant_Row4Member | Original text (Japanese)トピー工業㈱ | |
| Purpose of shareholding overview of business alliance quantitative effects of shareholding and reason for increase in number of shares details of specified investment shares held for purposes other than pure investment reporting company | CurrentYearInstant_Row4Member | Text · Plus | |
| Whether issuer of aforementioned shares holds reporting companys shares details of specified investment shares held for purposes other than pure investment reporting company | CurrentYearInstant_Row4Member | Original text (Japanese)有 | |
| Name of securities details of specified investment equity securities held for purposes other than pure investment reporting company | CurrentYearInstant_Row5Member | Original text (Japanese)大同特殊鋼㈱ | |
| Purpose of shareholding overview of business alliance quantitative effects of shareholding and reason for increase in number of shares details of specified investment shares held for purposes other than pure investment reporting company | CurrentYearInstant_Row5Member | Text · Plus | |
| Whether issuer of aforementioned shares holds reporting companys shares details of specified investment shares held for purposes other than pure investment reporting company | CurrentYearInstant_Row5Member | Original text (Japanese)無 | |
| Name of securities details of specified investment equity securities held for purposes other than pure investment reporting company | CurrentYearInstant_Row6Member | Original text (Japanese)愛知製鋼㈱ | |
| Purpose of shareholding overview of business alliance quantitative effects of shareholding and reason for increase in number of shares details of specified investment shares held for purposes other than pure investment reporting company | CurrentYearInstant_Row6Member | Text · Plus | |
| Whether issuer of aforementioned shares holds reporting companys shares details of specified investment shares held for purposes other than pure investment reporting company | CurrentYearInstant_Row6Member | Original text (Japanese)無 | |
| Name of securities details of specified investment equity securities held for purposes other than pure investment reporting company | CurrentYearInstant_Row7Member | Original text (Japanese)大阪製鐵㈱ | |
| Purpose of shareholding overview of business alliance quantitative effects of shareholding and reason for increase in number of shares details of specified investment shares held for purposes other than pure investment reporting company | CurrentYearInstant_Row7Member | Text · Plus | |
| Whether issuer of aforementioned shares holds reporting companys shares details of specified investment shares held for purposes other than pure investment reporting company | CurrentYearInstant_Row7Member | Original text (Japanese)無 | |
| Name of securities details of specified investment equity securities held for purposes other than pure investment reporting company | CurrentYearInstant_Row8Member | Original text (Japanese)合同製鐵㈱ | |
| Purpose of shareholding overview of business alliance quantitative effects of shareholding and reason for increase in number of shares details of specified investment shares held for purposes other than pure investment reporting company | CurrentYearInstant_Row8Member | Text · Plus | |
| Whether issuer of aforementioned shares holds reporting companys shares details of specified investment shares held for purposes other than pure investment reporting company | CurrentYearInstant_Row8Member | Original text (Japanese)無 | |
| Name of securities details of specified investment equity securities held for purposes other than pure investment reporting company | CurrentYearInstant_Row9Member | Original text (Japanese)日本冶金工業㈱ | |
| Purpose of shareholding overview of business alliance quantitative effects of shareholding and reason for increase in number of shares details of specified investment shares held for purposes other than pure investment reporting company | CurrentYearInstant_Row9Member | Text · Plus | |
| Whether issuer of aforementioned shares holds reporting companys shares details of specified investment shares held for purposes other than pure investment reporting company | CurrentYearInstant_Row9Member | Original text (Japanese)無 | |
| Name of securities details of specified investment equity securities held for purposes other than pure investment reporting company | CurrentYearInstant_Row10Member | Original text (Japanese)三菱製鋼㈱ | |
| Purpose of shareholding overview of business alliance quantitative effects of shareholding and reason for increase in number of shares details of specified investment shares held for purposes other than pure investment reporting company | CurrentYearInstant_Row10Member | Text · Plus | |
| Whether issuer of aforementioned shares holds reporting companys shares details of specified investment shares held for purposes other than pure investment reporting company | CurrentYearInstant_Row10Member | Original text (Japanese)無 | |
| Name of securities details of specified investment equity securities held for purposes other than pure investment reporting company | CurrentYearInstant_Row11Member | Original text (Japanese)㈱三井住友フィナンシャルグループ | |
| Purpose of shareholding overview of business alliance quantitative effects of shareholding and reason for increase in number of shares details of specified investment shares held for purposes other than pure investment reporting company | CurrentYearInstant_Row11Member | Original text (Japanese)当事業年度末日において保有しておりません。 | |
| Whether issuer of aforementioned shares holds reporting companys shares details of specified investment shares held for purposes other than pure investment reporting company | CurrentYearInstant_Row11Member | Original text (Japanese)無 | |
| Name of securities details of specified investment equity securities held for purposes other than pure investment reporting company | CurrentYearInstant_Row12Member | Original text (Japanese)㈱みずほフィナンシャルグループ | |
| Purpose of shareholding overview of business alliance quantitative effects of shareholding and reason for increase in number of shares details of specified investment shares held for purposes other than pure investment reporting company | CurrentYearInstant_Row12Member | Original text (Japanese)当事業年度末日において保有しておりません。 | |
| Whether issuer of aforementioned shares holds reporting companys shares details of specified investment shares held for purposes other than pure investment reporting company | CurrentYearInstant_Row12Member | Original text (Japanese)無 | |
| Name of securities details of specified investment equity securities held for purposes other than pure investment reporting company | CurrentYearInstant_Row13Member | Original text (Japanese)三井住友トラストグループ㈱ | |
| Purpose of shareholding overview of business alliance quantitative effects of shareholding and reason for increase in number of shares details of specified investment shares held for purposes other than pure investment reporting company | CurrentYearInstant_Row13Member | Original text (Japanese)当事業年度末日において保有しておりません。 | |
| Whether issuer of aforementioned shares holds reporting companys shares details of specified investment shares held for purposes other than pure investment reporting company | CurrentYearInstant_Row13Member | Original text (Japanese)無 | |
| Footnotes specified investment shares held for purposes other than pure investment reporting company (text) | CurrentYearInstant_Row1Member | Text · Plus | |
| Footnotes specified investment shares held for purposes other than pure investment reporting company (text) | CurrentYearInstant_Row2Member | Text · Plus | |
| Footnotes specified investment shares held for purposes other than pure investment reporting company (text) | CurrentYearInstant_Row3Member | Text · Plus | |
| Footnotes specified investment shares held for purposes other than pure investment reporting company (text) | CurrentYearInstant_Row4Member | Text · Plus | |
| Footnotes specified investment shares held for purposes other than pure investment reporting company (text) | CurrentYearInstant_Row5Member | Text · Plus | |
| Name of securities details of deemed holdings of equity securities held for purposes other than pure investment reporting company | CurrentYearInstant_Row1Member | Original text (Japanese)㈱ふくおかフィナンシャルグループ | |
| Purpose of shareholding overview of business alliance quantitative effects of shareholding and reason for increase in number of shares details of deemed holdings of shares held for purposes other than pure investment reporting company | CurrentYearInstant_Row1Member | Original text (Japanese)資金・財務に係る業務の円滑な推進のため保有していた株式に退職給付信託を設定（当社が議決権行使権限を有しています）。 | |
| Whether issuer of aforementioned shares holds reporting companys shares details of deemed holdings of shares held for purposes other than pure investment reporting company | CurrentYearInstant_Row1Member | Original text (Japanese)無(注)3 | |
| Name of securities details of deemed holdings of equity securities held for purposes other than pure investment reporting company | CurrentYearInstant_Row2Member | Original text (Japanese)ＪＦＥホールディングス㈱ | |
| Purpose of shareholding overview of business alliance quantitative effects of shareholding and reason for increase in number of shares details of deemed holdings of shares held for purposes other than pure investment reporting company | CurrentYearInstant_Row2Member | Original text (Japanese)製品・サービスに係る業務の円滑な推進のため保有していた株式に退職給付信託を設定（当社が議決権行使権限を有しています）。 | |
| Whether issuer of aforementioned shares holds reporting companys shares details of deemed holdings of shares held for purposes other than pure investment reporting company | CurrentYearInstant_Row2Member | Original text (Japanese)無 | |
| Name of securities details of deemed holdings of equity securities held for purposes other than pure investment reporting company | CurrentYearInstant_Row3Member | Original text (Japanese)大同特殊鋼㈱ | |
| Purpose of shareholding overview of business alliance quantitative effects of shareholding and reason for increase in number of shares details of deemed holdings of shares held for purposes other than pure investment reporting company | CurrentYearInstant_Row3Member | Original text (Japanese)製品・サービスに係る業務の円滑な推進のため保有していた株式に退職給付信託を設定（当社が議決権行使権限を有しています）。 | |
| Whether issuer of aforementioned shares holds reporting companys shares details of deemed holdings of shares held for purposes other than pure investment reporting company | CurrentYearInstant_Row3Member | Original text (Japanese)無 |
Every row of the EDINET CSV. Item names are the XBRL element names; filed text is kept in its original Japanese. Filed text is available on Plus and Pro.
Data checks · 24 of 24 passed
| balance sheet identity | pass rounding |
| balance sheet identity | pass rounding |
| balance sheet identity | pass rounding |
| balance sheet identity | pass |
| dei present | pass |
| period resolution | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net income attributable to parent | pass |
| statement vs summary · net income attributable to parent | pass |
| statement vs summary · operating cash flow | pass |
| statement vs summary · operating cash flow | pass |
| statement vs summary · revenue | pass |
| statement vs summary · revenue | pass |
| statement vs summary · revenue | pass |
| statement vs summary · revenue | pass |
| statement vs summary · total assets | pass |
| statement vs summary · total assets | pass |
| statement vs summary · total assets | pass |
| statement vs summary · total assets | pass |