Annual report
4062.TEDINET S100YC4B
Period2025-04-01 → 2026-03-31
Filed2026-06-18
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Amended by S100YFCS (2026-06-22).
Key figures · 154
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥416.2bn | 2025-04-01 → 2026-03-31 | Cons. | Net sales |
| Revenue | ¥369.4bn | 2024-04-01 → 2025-03-31 | Cons. | Net sales |
| Revenue | ¥370.5bn | 2023-04-01 → 2024-03-31v | Cons. | Net sales (5-year summary) |
| Revenue | ¥417.5bn | 2022-04-01 → 2023-03-31v | Cons. | Net sales (5-year summary) |
| Revenue | ¥401.1bn | 2021-04-01 → 2022-03-31v | Cons. | Net sales (5-year summary) |
| Operating income | ¥62.0bn | 2025-04-01 → 2026-03-31 | Cons. | Operating income |
| Operating income | ¥47.6bn | 2024-04-01 → 2025-03-31 | Cons. | Operating income |
| Ordinary income | ¥60.8bn | 2025-04-01 → 2026-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥47.9bn | 2024-04-01 → 2025-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥51.1bn | 2023-04-01 → 2024-03-31v | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥76.2bn | 2022-04-01 → 2023-03-31v | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥74.4bn | 2021-04-01 → 2022-03-31v | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥91.1bn | 2025-04-01 → 2026-03-31 | Cons. | Income before income taxes |
| Profit before tax | ¥51.5bn | 2024-04-01 → 2025-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥63.7bn | 2025-04-01 → 2026-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥33.7bn | 2024-04-01 → 2025-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥31.5bn | 2023-04-01 → 2024-03-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥52.2bn | 2022-04-01 → 2023-03-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥41.2bn | 2021-04-01 → 2022-03-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥64.2bn | 2025-04-01 → 2026-03-31 | Cons. | Profit loss |
| Net income | ¥34.0bn | 2024-04-01 → 2025-03-31 | Cons. | Profit loss |
| Total assets | ¥960.4bn | at 2026-03-31 | Cons. | Assets |
| Total assets | ¥1.08T | at 2025-03-31 | Cons. | Assets |
| Total assets | ¥1.13T | at 2024-03-31v | Cons. | Total assets (5-year summary) |
| Total assets | ¥857.5bn | at 2023-03-31v | Cons. | Total assets (5-year summary) |
| Total assets | ¥664.3bn | at 2022-03-31v | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥403.0bn | at 2026-03-31 | Cons. | Liabilities |
| Total liabilities | ¥584.4bn | at 2025-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥557.4bn | at 2026-03-31 | Cons. | Net assets |
| Net assets / equity | ¥497.3bn | at 2025-03-31 | Cons. | Net assets |
| Net assets / equity | ¥501.8bn | at 2024-03-31v | Cons. | Net assets |
| Net assets / equity | ¥425.6bn | at 2023-03-31v | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥370.7bn | at 2022-03-31v | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥295.7bn | at 2026-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥390.7bn | at 2025-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥292.9bn | at 2026-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥390.7bn | at 2025-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥443.6bn | at 2024-03-31v | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥302.4bn | at 2023-03-31v | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥185.6bn | at 2022-03-31v | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥106.4bn | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥118.9bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥145.2bn | 2023-04-01 → 2024-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥125.7bn | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥108.4bn | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥52.4bn | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥164.2bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥77.3bn | 2023-04-01 → 2024-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥104.0bn | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥67.7bn | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | −¥157.5bn | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥7.1bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | ¥67.5bn | 2023-04-01 → 2024-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | ¥92.6bn | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | ¥13.9bn | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥228.16 | 2025-04-01 → 2026-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥120.66 | 2024-04-01 → 2025-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥112.72 | 2023-04-01 → 2024-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥186.87 | 2022-04-01 → 2023-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥147.68 | 2021-04-01 → 2022-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (diluted) | ¥214.91 | 2025-04-01 → 2026-03-31 | Cons. | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥113.1 | 2024-04-01 → 2025-03-31 | Cons. | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥112.37 | 2023-04-01 → 2024-03-31v | Cons. | Diluted earnings per share (5-year summary) |
| Net assets per share | ¥1,969.85 | at 2026-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,756.66 | at 2025-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,771.53 | at 2024-03-31v | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,501.04 | at 2023-03-31v | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,305.72 | at 2022-03-31v | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 57.3% | at 2026-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 45.4% | at 2025-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 43.8% | at 2024-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 48.9% | at 2023-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 54.9% | at 2022-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 12.3% | 2025-04-01 → 2026-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 6.8% | 2024-04-01 → 2025-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 6.9% | 2023-04-01 → 2024-03-31v | Cons. | Rate of return on equity (5-year summary) |
| ROE | 13.3% | 2022-04-01 → 2023-03-31v | Cons. | Rate of return on equity (5-year summary) |
| ROE | 12.1% | 2021-04-01 → 2022-03-31v | Cons. | Rate of return on equity (5-year summary) |
| Employees | 11,105 | at 2026-03-31 | Cons. | Number of employees |
| Employees | 11,168 | at 2025-03-31 | Cons. | Number of employees |
| Employees | 11,375 | at 2024-03-31v | Cons. | Number of employees |
| Employees | 12,744 | at 2023-03-31v | Cons. | Number of employees |
| Employees | 12,958 | at 2022-03-31v | Cons. | Number of employees |
| Revenue | ¥274.3bn | 2025-04-01 → 2026-03-31 | Standalone | Net sales |
| Revenue | ¥230.6bn | 2024-04-01 → 2025-03-31 | Standalone | Net sales |
| Revenue | ¥221.4bn | 2023-04-01 → 2024-03-31v | Standalone | Net sales (5-year summary) |
| Revenue | ¥261.2bn | 2022-04-01 → 2023-03-31v | Standalone | Net sales (5-year summary) |
| Revenue | ¥243.0bn | 2021-04-01 → 2022-03-31v | Standalone | Net sales (5-year summary) |
| Operating income | ¥38.7bn | 2025-04-01 → 2026-03-31 | Standalone | Operating income |
| Operating income | ¥32.5bn | 2024-04-01 → 2025-03-31 | Standalone | Operating income |
| Ordinary income | ¥52.0bn | 2025-04-01 → 2026-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥39.2bn | 2024-04-01 → 2025-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥38.6bn | 2023-04-01 → 2024-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥73.9bn | 2022-04-01 → 2023-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥56.8bn | 2021-04-01 → 2022-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥95.4bn | 2025-04-01 → 2026-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥58.5bn | 2024-04-01 → 2025-03-31 | Standalone | Income before income taxes |
| Net income | ¥72.3bn | 2025-04-01 → 2026-03-31 | Standalone | Profit loss |
| Net income | ¥45.2bn | 2024-04-01 → 2025-03-31 | Standalone | Profit loss |
| Net income | ¥33.6bn | 2023-04-01 → 2024-03-31v | Standalone | Net income loss (5-year summary) |
| Net income | ¥55.1bn | 2022-04-01 → 2023-03-31v | Standalone | Net income loss (5-year summary) |
| Net income | ¥36.9bn | 2021-04-01 → 2022-03-31v | Standalone | Net income loss (5-year summary) |
| Total assets | ¥838.6bn | at 2026-03-31 | Standalone | Assets |
| Total assets | ¥962.0bn | at 2025-03-31 | Standalone | Assets |
| Total assets | ¥980.9bn | at 2024-03-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥719.6bn | at 2023-03-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥544.0bn | at 2022-03-31v | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥407.5bn | at 2026-03-31 | Standalone | Liabilities |
| Total liabilities | ¥582.6bn | at 2025-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥431.1bn | at 2026-03-31 | Standalone | Net assets |
| Net assets / equity | ¥379.4bn | at 2025-03-31 | Standalone | Net assets |
| Net assets / equity | ¥369.4bn | at 2024-03-31v | Standalone | Net assets |
| Net assets / equity | ¥307.7bn | at 2023-03-31v | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥261.7bn | at 2022-03-31v | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥212.0bn | at 2026-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥322.7bn | at 2025-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥258.89 | 2025-04-01 → 2026-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥161.86 | 2024-04-01 → 2025-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥120.17 | 2023-04-01 → 2024-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥197.17 | 2022-04-01 → 2023-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥132.14 | 2021-04-01 → 2022-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (diluted) | ¥244.02 | 2025-04-01 → 2026-03-31 | Standalone | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥152.12 | 2024-04-01 → 2025-03-31 | Standalone | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥119.8 | 2023-04-01 → 2024-03-31v | Standalone | Diluted earnings per share (5-year summary) |
| Dividend per share | ¥45 | 2025-04-01 → 2026-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥40 | 2024-04-01 → 2025-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥40 | 2023-04-01 → 2024-03-31v | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥50 | 2022-04-01 → 2023-03-31v | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥40 | 2021-04-01 → 2022-03-31v | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥1,543.73 | at 2026-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,358.9 | at 2025-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,322.21 | at 2024-03-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,101.59 | at 2023-03-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥937.14 | at 2022-03-31v | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 51.4% | at 2026-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 39.4% | at 2025-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 37.7% | at 2024-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 42.8% | at 2023-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 48.1% | at 2022-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 17.8% | 2025-04-01 → 2026-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 12.1% | 2024-04-01 → 2025-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 9.9% | 2023-04-01 → 2024-03-31v | Standalone | Rate of return on equity (5-year summary) |
| ROE | 19.3% | 2022-04-01 → 2023-03-31v | Standalone | Rate of return on equity (5-year summary) |
| ROE | 14.9% | 2021-04-01 → 2022-03-31v | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 281,721,114 | at 2026-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 140,860,557 | at 2025-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 140,860,557 | at 2024-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 140,860,557 | at 2023-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 140,860,557 | at 2022-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Employees | 4,036 | at 2026-03-31 | Standalone | Number of employees |
| Employees | 3,920 | at 2025-03-31 | Standalone | Number of employees |
| Employees | 3,829 | at 2024-03-31v | Standalone | Number of employees |
| Employees | 3,669 | at 2023-03-31v | Standalone | Number of employees |
| Employees | 3,549 | at 2022-03-31v | 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 · 87
| Segment | Item | Period | Value |
|---|---|---|---|
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | capex | 2025-04-01 → 2026-03-31 | ¥2.3bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | depreciation | 2025-04-01 → 2026-03-31 | ¥2.5bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | employees | at 2026-03-31 | 2581 pure |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2025-04-01 → 2026-03-31 | ¥105.2bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2025-04-01 → 2026-03-31 | ¥90.3bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue intersegment | 2025-04-01 → 2026-03-31 | ¥14.9bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment assets | at 2026-03-31 | ¥140.7bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2025-04-01 → 2026-03-31 | ¥9.0bn |
| Reconciling Itemsreconciling | capex | 2025-04-01 → 2026-03-31 | ¥2.2bn |
| Reconciling Itemsreconciling | depreciation | 2025-04-01 → 2026-03-31 | ¥2.3bn |
| Reconciling Itemsreconciling | revenue | 2025-04-01 → 2026-03-31 | −¥15.6bn |
| Reconciling Itemsreconciling | revenue intersegment | 2025-04-01 → 2026-03-31 | −¥15.6bn |
| Reconciling Itemsreconciling | segment assets | at 2026-03-31 | ¥230.6bn |
| Reconciling Itemsreconciling | segment profit | 2025-04-01 → 2026-03-31 | ¥168m |
| Ceramicsreportable segment | capex | 2025-04-01 → 2026-03-31 | ¥1.8bn |
| Ceramicsreportable segment | depreciation | 2025-04-01 → 2026-03-31 | ¥6.2bn |
| Ceramicsreportable segment | employees | at 2026-03-31 | 2301 pure |
| Ceramicsreportable segment | revenue | 2025-04-01 → 2026-03-31 | ¥83.2bn |
| Ceramicsreportable segment | revenue external | 2025-04-01 → 2026-03-31 | ¥82.6bn |
| Ceramicsreportable segment | revenue intersegment | 2025-04-01 → 2026-03-31 | ¥618m |
| Ceramicsreportable segment | segment assets | at 2026-03-31 | ¥146.8bn |
| Ceramicsreportable segment | segment profit | 2025-04-01 → 2026-03-31 | ¥7.6bn |
| Electronicsreportable segment | capex | 2025-04-01 → 2026-03-31 | ¥58.1bn |
| Electronicsreportable segment | depreciation | 2025-04-01 → 2026-03-31 | ¥55.2bn |
| Electronicsreportable segment | employees | at 2026-03-31 | 5608 pure |
| Electronicsreportable segment | revenue | 2025-04-01 → 2026-03-31 | ¥243.4bn |
| Electronicsreportable segment | revenue external | 2025-04-01 → 2026-03-31 | ¥243.3bn |
| Electronicsreportable segment | revenue intersegment | 2025-04-01 → 2026-03-31 | ¥39m |
| Electronicsreportable segment | segment assets | at 2026-03-31 | ¥442.3bn |
| Electronicsreportable segment | segment profit | 2025-04-01 → 2026-03-31 | ¥45.2bn |
| —segment total | capex | 2025-04-01 → 2026-03-31 | ¥59.8bn |
| —segment total | depreciation | 2025-04-01 → 2026-03-31 | ¥61.4bn |
| —segment total | revenue | 2025-04-01 → 2026-03-31 | ¥326.5bn |
| —segment total | revenue external | 2025-04-01 → 2026-03-31 | ¥325.9bn |
| —segment total | revenue intersegment | 2025-04-01 → 2026-03-31 | ¥657m |
| —segment total | segment assets | at 2026-03-31 | ¥589.1bn |
| —segment total | segment profit | 2025-04-01 → 2026-03-31 | ¥52.9bn |
| Total Of Reportable Segments And Otherssegment total | capex | 2025-04-01 → 2026-03-31 | ¥62.1bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2025-04-01 → 2026-03-31 | ¥63.9bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2025-04-01 → 2026-03-31 | ¥431.8bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2025-04-01 → 2026-03-31 | ¥416.2bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2025-04-01 → 2026-03-31 | ¥15.6bn |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2026-03-31 | ¥729.8bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2025-04-01 → 2026-03-31 | ¥61.9bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | capex | 2024-04-01 → 2025-03-31 | ¥1.6bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | depreciation | 2024-04-01 → 2025-03-31 | ¥2.6bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2024-04-01 → 2025-03-31 | ¥110.2bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2024-04-01 → 2025-03-31 | ¥88.1bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥22.1bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment assets | at 2025-03-31 | ¥136.2bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2024-04-01 → 2025-03-31 | ¥8.7bn |
| Reconciling Itemsreconciling | capex | 2024-04-01 → 2025-03-31 | ¥1.9bn |
| Reconciling Itemsreconciling | depreciation | 2024-04-01 → 2025-03-31 | ¥1.5bn |
| Reconciling Itemsreconciling | revenue | 2024-04-01 → 2025-03-31 | −¥22.3bn |
| Reconciling Itemsreconciling | revenue intersegment | 2024-04-01 → 2025-03-31 | −¥22.3bn |
| Reconciling Itemsreconciling | segment assets | at 2025-03-31 | ¥357.3bn |
| Reconciling Itemsreconciling | segment profit | 2024-04-01 → 2025-03-31 | −¥151m |
| Ceramicsreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥7.1bn |
| Ceramicsreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥5.8bn |
| Ceramicsreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥84.2bn |
| Ceramicsreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥84.1bn |
| Ceramicsreportable segment | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥146m |
| Ceramicsreportable segment | segment assets | at 2025-03-31 | ¥144.3bn |
| Ceramicsreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥12.2bn |
| Electronicsreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥146.8bn |
| Electronicsreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥44.3bn |
| Electronicsreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥197.2bn |
| Electronicsreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥197.2bn |
| Electronicsreportable segment | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥20m |
| Electronicsreportable segment | segment assets | at 2025-03-31 | ¥443.8bn |
| Electronicsreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥26.8bn |
| —segment total | capex | 2024-04-01 → 2025-03-31 | ¥153.9bn |
| —segment total | depreciation | 2024-04-01 → 2025-03-31 | ¥50.1bn |
| —segment total | revenue | 2024-04-01 → 2025-03-31 | ¥281.5bn |
| —segment total | revenue external | 2024-04-01 → 2025-03-31 | ¥281.3bn |
| —segment total | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥166m |
| —segment total | segment assets | at 2025-03-31 | ¥588.2bn |
| —segment total | segment profit | 2024-04-01 → 2025-03-31 | ¥39.1bn |
| Total Of Reportable Segments And Otherssegment total | capex | 2024-04-01 → 2025-03-31 | ¥155.4bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2024-04-01 → 2025-03-31 | ¥52.7bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2024-04-01 → 2025-03-31 | ¥391.7bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2024-04-01 → 2025-03-31 | ¥369.4bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥22.3bn |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2025-03-31 | ¥724.4bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2024-04-01 → 2025-03-31 | ¥47.8bn |
| Ceramicsreportable segment | employees | at 2026-03-31 | 422 pure |
| Electronicsreportable segment | employees | at 2026-03-31 | 2999 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,909
| Item | Context | Value | Unit |
|---|---|---|---|
| Metrics description of metrics related to policy on development of human resources and internal environment and targets and performance using such metrics | CurrentYearInstant_Row3Member | Original text (Japanese)労働災害度数率 | |
| Reference to other information metrics and targets human capital | FilingDateInstant | Original text (Japanese)当社ウェブサイト「社会性データ集」及び統合報告書 | |
| Reference to other information2 metrics and targets human capital | FilingDateInstant | Original text (Japanese)ウェブサイト及び統合報告書2026 | |
| Business risks (text) | FilingDateInstant | Text · Plus | |
| Management analysis of financial position operating results and cash flows (text) | FilingDateInstant | Text · Plus | |
| Critical contracts (text) | FilingDateInstant | Text · Plus | |
| Research and development activities (text) | FilingDateInstant | Text · Plus | |
| Overview of capital expenditures etc (text) | FilingDateInstant | Text · Plus | |
| Major facilities (text) | FilingDateInstant | Text · Plus | |
| Planned additions retirements etc of facilities (text) | FilingDateInstant | Text · Plus | |
| Total number of shares (text) | FilingDateInstant | Text · Plus | |
| Issued shares total number of shares etc (text) | FilingDateInstant | Text · Plus | |
| Class issued shares total number of shares etc | FilingDateInstant_OrdinaryShareMember | Original text (Japanese)普通株式 | |
| Name of financial instruments exchange on which securities are listed or authorized financial instruments business association to which securities are registered | FilingDateInstant_OrdinaryShareMember | Original text (Japanese)東京証券取引所プライム市場 名古屋証券取引所プレミア市場 | |
| Description issued shares total number of shares etc | FilingDateInstant_OrdinaryShareMember | Original text (Japanese)単元株式数100株 | |
| Details of employee share option program (text) | FilingDateInstant | Text · Plus | |
| Description of rights plan (text) | FilingDateInstant | Text · Plus | |
| Other information on share acquisition rights (text) | FilingDateInstant | Text · Plus | |
| Exercises etc of moving strike convertible bonds etc (text) | FilingDateInstant | Text · Plus | |
| Changes in number of issued shares stated capital etc (text) | FilingDateInstant | Text · Plus | |
| Shareholding by shareholder category (text) | FilingDateInstant | Text · Plus | |
| Major shareholders (text) | FilingDateInstant | Text · Plus | |
| Name major shareholders | CurrentYearInstant_No1MajorShareholdersMember | Original text (Japanese)日本マスタートラスト信託銀行株式会社(信託口) | |
| Address major shareholders | CurrentYearInstant_No1MajorShareholdersMember | Original text (Japanese)東京都港区赤坂１丁目８番１号 赤坂インターシティＡＩＲ | |
| Name major shareholders | CurrentYearInstant_No2MajorShareholdersMember | Original text (Japanese)株式会社日本カストディ銀行(信託口) | |
| Address major shareholders | CurrentYearInstant_No2MajorShareholdersMember | Original text (Japanese)東京都中央区晴海１丁目８番12号 | |
| Name major shareholders | CurrentYearInstant_No3MajorShareholdersMember | Original text (Japanese)株式会社豊田自動織機 | |
| Address major shareholders | CurrentYearInstant_No3MajorShareholdersMember | Original text (Japanese)愛知県刈谷市豊田町２丁目１番地 | |
| Name major shareholders | CurrentYearInstant_No4MajorShareholdersMember | Original text (Japanese)GIC PRIVATE LIMITED-C （常任代理人 株式会社三菱UFJ銀行） | |
| Address major shareholders | CurrentYearInstant_No4MajorShareholdersMember | Text · Plus | |
| Name major shareholders | CurrentYearInstant_No5MajorShareholdersMember | Original text (Japanese)イビデン協力会社持株会 | |
| Address major shareholders | CurrentYearInstant_No5MajorShareholdersMember | Original text (Japanese)岐阜県大垣市神田町２丁目１番地 | |
| Name major shareholders | CurrentYearInstant_No6MajorShareholdersMember | Original text (Japanese)大樹生命保険株式会社 | |
| Address major shareholders | CurrentYearInstant_No6MajorShareholdersMember | Original text (Japanese)東京都港区東新橋１丁目５番２号 | |
| Name major shareholders | CurrentYearInstant_No7MajorShareholdersMember | Original text (Japanese)株式会社十六銀行 | |
| Address major shareholders | CurrentYearInstant_No7MajorShareholdersMember | Original text (Japanese)岐阜県岐阜市神田町８丁目26番地 | |
| Name major shareholders | CurrentYearInstant_No8MajorShareholdersMember | Original text (Japanese)株式会社大垣共立銀行 | |
| Address major shareholders | CurrentYearInstant_No8MajorShareholdersMember | Original text (Japanese)岐阜県大垣市郭町３丁目98番地 | |
| Name major shareholders | CurrentYearInstant_No9MajorShareholdersMember | Text · Plus | |
| Address major shareholders | CurrentYearInstant_No9MajorShareholdersMember | Text · Plus | |
| Name major shareholders | CurrentYearInstant_No10MajorShareholdersMember | Text · Plus | |
| Address major shareholders | CurrentYearInstant_No10MajorShareholdersMember | Original text (Japanese)1 QUEEN'S ROAD CENTRAL. HONG KONG （東京都中央区日本橋３丁目１１番地１号） | |
| Issued shares voting rights (text) | FilingDateInstant | Text · Plus | |
| Description issued shares voting rights | CurrentYearInstant_SharesWithNoVotingRightsMember | － | |
| Description issued shares voting rights | CurrentYearInstant_SharesWithRestrictedVotingRightsTreasurySharesEtcMember | － | |
| Description issued shares voting rights | CurrentYearInstant_SharesWithRestrictedVotingRightsOtherMember | － | |
| Description issued shares voting rights | CurrentYearInstant_OrdinarySharesTreasurySharesSharesWithFullVotingRightsTreasurySharesEtcMember | － | |
| Description issued shares voting rights | CurrentYearInstant_OrdinarySharesSharesWithFullVotingRightsOtherMember | － | |
| Description issued shares voting rights | CurrentYearInstant_OrdinarySharesSharesLessThanOneUnitMember | － | |
| Treasury shares etc (text) | FilingDateInstant | Text · Plus |
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 rounding |
| 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 |