Annual report
7871.TEDINET S100YCP7
Period2025-04-01 → 2026-03-31
Filed2026-06-17
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 148
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥40.6bn | 2025-04-01 → 2026-03-31 | Cons. | Net sales |
| Revenue | ¥40.0bn | 2024-04-01 → 2025-03-31 | Cons. | Net sales |
| Revenue | ¥39.7bn | 2023-04-01 → 2024-03-31v | Cons. | Net sales (5-year summary) |
| Revenue | ¥39.6bn | 2022-04-01 → 2023-03-31v | Cons. | Net sales (5-year summary) |
| Revenue | ¥36.7bn | 2021-04-01 → 2022-03-31v | Cons. | Net sales (5-year summary) |
| Operating income | ¥1.7bn | 2025-04-01 → 2026-03-31 | Cons. | Operating income |
| Operating income | ¥1.6bn | 2024-04-01 → 2025-03-31 | Cons. | Operating income |
| Ordinary income | ¥2.1bn | 2025-04-01 → 2026-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥1.9bn | 2024-04-01 → 2025-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥2.1bn | 2023-04-01 → 2024-03-31v | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥1.9bn | 2022-04-01 → 2023-03-31v | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥1.6bn | 2021-04-01 → 2022-03-31v | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥2.3bn | 2025-04-01 → 2026-03-31 | Cons. | Income before income taxes |
| Profit before tax | ¥2.0bn | 2024-04-01 → 2025-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥1.7bn | 2025-04-01 → 2026-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥1.5bn | 2024-04-01 → 2025-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥1.7bn | 2023-04-01 → 2024-03-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥1.5bn | 2022-04-01 → 2023-03-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥1.1bn | 2021-04-01 → 2022-03-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥1.7bn | 2025-04-01 → 2026-03-31 | Cons. | Profit loss |
| Net income | ¥1.5bn | 2024-04-01 → 2025-03-31 | Cons. | Profit loss |
| Total assets | ¥55.0bn | at 2026-03-31 | Cons. | Assets |
| Total assets | ¥53.2bn | at 2025-03-31 | Cons. | Assets |
| Total assets | ¥54.1bn | at 2024-03-31v | Cons. | Total assets (5-year summary) |
| Total assets | ¥50.8bn | at 2023-03-31v | Cons. | Total assets (5-year summary) |
| Total assets | ¥49.4bn | at 2022-03-31v | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥14.4bn | at 2026-03-31 | Cons. | Liabilities |
| Total liabilities | ¥15.7bn | at 2025-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥40.6bn | at 2026-03-31 | Cons. | Net assets |
| Net assets / equity | ¥37.5bn | at 2025-03-31 | Cons. | Net assets |
| Net assets / equity | ¥37.2bn | at 2024-03-31v | Cons. | Net assets |
| Net assets / equity | ¥34.3bn | at 2023-03-31v | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥33.3bn | at 2022-03-31v | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥13.5bn | at 2026-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥14.2bn | at 2025-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥13.5bn | at 2026-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥14.2bn | at 2025-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥11.2bn | at 2024-03-31v | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥12.1bn | at 2023-03-31v | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥12.3bn | at 2022-03-31v | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥1.4bn | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥4.4bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥795m | 2023-04-01 → 2024-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥1.8bn | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥2.1bn | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥822m | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥381m | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥817m | 2023-04-01 → 2024-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥908m | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥753m | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | −¥1.2bn | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥1.2bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥978m | 2023-04-01 → 2024-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥1.2bn | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥631m | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥84.97 | 2025-04-01 → 2026-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥73.8 | 2024-04-01 → 2025-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥85.63 | 2023-04-01 → 2024-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥73.33 | 2022-04-01 → 2023-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥55.66 | 2021-04-01 → 2022-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥2,016.17 | at 2026-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,855.35 | at 2025-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,823.78 | at 2024-03-31v | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,688.19 | at 2023-03-31v | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,595.68 | at 2022-03-31v | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 72.6% | at 2026-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 68.7% | at 2025-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 67.2% | at 2024-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 66.0% | at 2023-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 66.0% | at 2022-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 4.4% | 2025-04-01 → 2026-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 4.0% | 2024-04-01 → 2025-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 4.9% | 2023-04-01 → 2024-03-31v | Cons. | Rate of return on equity (5-year summary) |
| ROE | 4.5% | 2022-04-01 → 2023-03-31v | Cons. | Rate of return on equity (5-year summary) |
| ROE | 3.5% | 2021-04-01 → 2022-03-31v | Cons. | Rate of return on equity (5-year summary) |
| Employees | 998 | at 2026-03-31 | Cons. | Number of employees |
| Employees | 983 | at 2025-03-31 | Cons. | Number of employees |
| Employees | 981 | at 2024-03-31v | Cons. | Number of employees |
| Employees | 968 | at 2023-03-31v | Cons. | Number of employees |
| Employees | 970 | at 2022-03-31v | Cons. | Number of employees |
| Revenue | ¥36.7bn | 2025-04-01 → 2026-03-31 | Standalone | Net sales |
| Revenue | ¥36.2bn | 2024-04-01 → 2025-03-31 | Standalone | Net sales |
| Revenue | ¥35.9bn | 2023-04-01 → 2024-03-31v | Standalone | Net sales (5-year summary) |
| Revenue | ¥36.1bn | 2022-04-01 → 2023-03-31v | Standalone | Net sales (5-year summary) |
| Revenue | ¥33.7bn | 2021-04-01 → 2022-03-31v | Standalone | Net sales (5-year summary) |
| Operating income | ¥1.3bn | 2025-04-01 → 2026-03-31 | Standalone | Operating income |
| Operating income | ¥934m | 2024-04-01 → 2025-03-31 | Standalone | Operating income |
| Ordinary income | ¥1.7bn | 2025-04-01 → 2026-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥1.4bn | 2024-04-01 → 2025-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥1.6bn | 2023-04-01 → 2024-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥1.6bn | 2022-04-01 → 2023-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥1.3bn | 2021-04-01 → 2022-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥1.9bn | 2025-04-01 → 2026-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥1.5bn | 2024-04-01 → 2025-03-31 | Standalone | Income before income taxes |
| Net income | ¥1.4bn | 2025-04-01 → 2026-03-31 | Standalone | Profit loss |
| Net income | ¥1.2bn | 2024-04-01 → 2025-03-31 | Standalone | Profit loss |
| Net income | ¥1.4bn | 2023-04-01 → 2024-03-31v | Standalone | Net income loss (5-year summary) |
| Net income | ¥1.3bn | 2022-04-01 → 2023-03-31v | Standalone | Net income loss (5-year summary) |
| Net income | ¥998m | 2021-04-01 → 2022-03-31v | Standalone | Net income loss (5-year summary) |
| Total assets | ¥47.8bn | at 2026-03-31 | Standalone | Assets |
| Total assets | ¥47.2bn | at 2025-03-31 | Standalone | Assets |
| Total assets | ¥48.1bn | at 2024-03-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥45.7bn | at 2023-03-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥44.5bn | at 2022-03-31v | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥13.0bn | at 2026-03-31 | Standalone | Liabilities |
| Total liabilities | ¥14.7bn | at 2025-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥34.9bn | at 2026-03-31 | Standalone | Net assets |
| Net assets / equity | ¥32.5bn | at 2025-03-31 | Standalone | Net assets |
| Net assets / equity | ¥32.5bn | at 2024-03-31v | Standalone | Net assets |
| Net assets / equity | ¥30.4bn | at 2023-03-31v | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥29.7bn | at 2022-03-31v | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥9.2bn | at 2026-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥10.1bn | at 2025-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥71.63 | 2025-04-01 → 2026-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥58.83 | 2024-04-01 → 2025-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥69.45 | 2023-04-01 → 2024-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥62.42 | 2022-04-01 → 2023-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥48.89 | 2021-04-01 → 2022-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥29 | 2025-04-01 → 2026-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥26 | 2024-04-01 → 2025-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥31 | 2023-04-01 → 2024-03-31v | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥22 | 2022-04-01 → 2023-03-31v | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥17.5 | 2021-04-01 → 2022-03-31v | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥1,761.72 | at 2026-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,649.26 | at 2025-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,630.06 | at 2024-03-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,531.46 | at 2023-03-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,452.48 | at 2022-03-31v | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 72.9% | at 2026-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 68.9% | at 2025-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 67.5% | at 2024-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 66.5% | at 2023-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 66.7% | at 2022-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 4.2% | 2025-04-01 → 2026-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 3.6% | 2024-04-01 → 2025-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 4.4% | 2023-04-01 → 2024-03-31v | Standalone | Rate of return on equity (5-year summary) |
| ROE | 4.2% | 2022-04-01 → 2023-03-31v | Standalone | Rate of return on equity (5-year summary) |
| ROE | 3.4% | 2021-04-01 → 2022-03-31v | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 20,688,000 | at 2026-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 20,688,000 | at 2025-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 20,688,000 | at 2024-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 20,688,000 | at 2023-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 20,688,000 | at 2022-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Employees | 735 | at 2026-03-31 | Standalone | Number of employees |
| Employees | 755 | at 2025-03-31 | Standalone | Number of employees |
| Employees | 753 | at 2024-03-31v | Standalone | Number of employees |
| Employees | 753 | at 2023-03-31v | Standalone | Number of employees |
| Employees | 748 | 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 · 102
| 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 | ¥37m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | depreciation | 2025-04-01 → 2026-03-31 | ¥86m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2025-04-01 → 2026-03-31 | ¥539m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2025-04-01 → 2026-03-31 | ¥308m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue intersegment | 2025-04-01 → 2026-03-31 | ¥232m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment assets | at 2026-03-31 | ¥1.1bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2025-04-01 → 2026-03-31 | −¥348m |
| Otherother segments | employees | at 2026-03-31 | 40 pure |
| Reconciling Itemsreconciling | capex | 2025-04-01 → 2026-03-31 | ¥263m |
| Reconciling Itemsreconciling | depreciation | 2025-04-01 → 2026-03-31 | ¥173m |
| Reconciling Itemsreconciling | revenue | 2025-04-01 → 2026-03-31 | −¥1.4bn |
| Reconciling Itemsreconciling | revenue intersegment | 2025-04-01 → 2026-03-31 | −¥1.4bn |
| Reconciling Itemsreconciling | segment assets | at 2026-03-31 | ¥19.0bn |
| Reconciling Itemsreconciling | segment profit | 2025-04-01 → 2026-03-31 | −¥2.5bn |
| Building Materialsreportable segment | capex | 2025-04-01 → 2026-03-31 | ¥616m |
| Building Materialsreportable segment | depreciation | 2025-04-01 → 2026-03-31 | ¥489m |
| Building Materialsreportable segment | employees | at 2026-03-31 | 405 pure |
| Building Materialsreportable segment | revenue | 2025-04-01 → 2026-03-31 | ¥25.4bn |
| Building Materialsreportable segment | revenue external | 2025-04-01 → 2026-03-31 | ¥25.2bn |
| Building Materialsreportable segment | revenue intersegment | 2025-04-01 → 2026-03-31 | ¥214m |
| Building Materialsreportable segment | segment assets | at 2026-03-31 | ¥20.6bn |
| Building Materialsreportable segment | segment profit | 2025-04-01 → 2026-03-31 | ¥3.7bn |
| CSEreportable segment | capex | 2025-04-01 → 2026-03-31 | ¥314m |
| CSEreportable segment | depreciation | 2025-04-01 → 2026-03-31 | ¥254m |
| CSEreportable segment | employees | at 2026-03-31 | 227 pure |
| CSEreportable segment | revenue | 2025-04-01 → 2026-03-31 | ¥10.2bn |
| CSEreportable segment | revenue external | 2025-04-01 → 2026-03-31 | ¥10.2bn |
| CSEreportable segment | segment assets | at 2026-03-31 | ¥7.1bn |
| CSEreportable segment | segment profit | 2025-04-01 → 2026-03-31 | ¥497m |
| Global Businessreportable segment | capex | 2025-04-01 → 2026-03-31 | ¥208m |
| Global Businessreportable segment | depreciation | 2025-04-01 → 2026-03-31 | ¥215m |
| Global Businessreportable segment | employees | at 2026-03-31 | 183 pure |
| Global Businessreportable segment | revenue | 2025-04-01 → 2026-03-31 | ¥3.8bn |
| Global Businessreportable segment | revenue external | 2025-04-01 → 2026-03-31 | ¥2.8bn |
| Global Businessreportable segment | revenue intersegment | 2025-04-01 → 2026-03-31 | ¥961m |
| Global Businessreportable segment | segment assets | at 2026-03-31 | ¥4.2bn |
| Global Businessreportable segment | segment profit | 2025-04-01 → 2026-03-31 | −¥29m |
| Precision Optical Coatings And Polymerizationreportable segment | capex | 2025-04-01 → 2026-03-31 | ¥147m |
| Precision Optical Coatings And Polymerizationreportable segment | depreciation | 2025-04-01 → 2026-03-31 | ¥186m |
| Precision Optical Coatings And Polymerizationreportable segment | employees | at 2026-03-31 | 57 pure |
| Precision Optical Coatings And Polymerizationreportable segment | revenue | 2025-04-01 → 2026-03-31 | ¥2.1bn |
| Precision Optical Coatings And Polymerizationreportable segment | revenue external | 2025-04-01 → 2026-03-31 | ¥2.1bn |
| Precision Optical Coatings And Polymerizationreportable segment | segment assets | at 2026-03-31 | ¥3.1bn |
| Precision Optical Coatings And Polymerizationreportable segment | segment profit | 2025-04-01 → 2026-03-31 | ¥348m |
| —segment total | capex | 2025-04-01 → 2026-03-31 | ¥1.3bn |
| —segment total | depreciation | 2025-04-01 → 2026-03-31 | ¥1.1bn |
| —segment total | revenue | 2025-04-01 → 2026-03-31 | ¥41.5bn |
| —segment total | revenue external | 2025-04-01 → 2026-03-31 | ¥40.3bn |
| —segment total | revenue intersegment | 2025-04-01 → 2026-03-31 | ¥1.2bn |
| —segment total | segment assets | at 2026-03-31 | ¥34.9bn |
| —segment total | segment profit | 2025-04-01 → 2026-03-31 | ¥4.6bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | capex | 2024-04-01 → 2025-03-31 | ¥90m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | depreciation | 2024-04-01 → 2025-03-31 | ¥89m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2024-04-01 → 2025-03-31 | ¥541m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2024-04-01 → 2025-03-31 | ¥330m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥211m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment assets | at 2025-03-31 | ¥757m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2024-04-01 → 2025-03-31 | −¥291m |
| Reconciling Itemsreconciling | capex | 2024-04-01 → 2025-03-31 | ¥211m |
| Reconciling Itemsreconciling | depreciation | 2024-04-01 → 2025-03-31 | ¥155m |
| Reconciling Itemsreconciling | revenue | 2024-04-01 → 2025-03-31 | −¥1.3bn |
| Reconciling Itemsreconciling | revenue intersegment | 2024-04-01 → 2025-03-31 | −¥1.3bn |
| Reconciling Itemsreconciling | segment assets | at 2025-03-31 | ¥17.1bn |
| Reconciling Itemsreconciling | segment profit | 2024-04-01 → 2025-03-31 | −¥2.1bn |
| Building Materialsreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥274m |
| Building Materialsreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥426m |
| Building Materialsreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥25.6bn |
| Building Materialsreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥25.4bn |
| Building Materialsreportable segment | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥196m |
| Building Materialsreportable segment | segment assets | at 2025-03-31 | ¥21.2bn |
| Building Materialsreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥3.5bn |
| CSEreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥267m |
| CSEreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥284m |
| CSEreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥10.1bn |
| CSEreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥10.1bn |
| CSEreportable segment | segment assets | at 2025-03-31 | ¥7.7bn |
| CSEreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥326m |
| Global Businessreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥163m |
| Global Businessreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥222m |
| Global Businessreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥3.5bn |
| Global Businessreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥2.5bn |
| Global Businessreportable segment | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥916m |
| Global Businessreportable segment | segment assets | at 2025-03-31 | ¥4.0bn |
| Global Businessreportable segment | segment profit | 2024-04-01 → 2025-03-31 | −¥122m |
| Precision Optical Coatings And Polymerizationreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥76m |
| Precision Optical Coatings And Polymerizationreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥168m |
| Precision Optical Coatings And Polymerizationreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥1.6bn |
| Precision Optical Coatings And Polymerizationreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥1.6bn |
| Precision Optical Coatings And Polymerizationreportable segment | segment assets | at 2025-03-31 | ¥2.6bn |
| Precision Optical Coatings And Polymerizationreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥157m |
| —segment total | capex | 2024-04-01 → 2025-03-31 | ¥779m |
| —segment total | depreciation | 2024-04-01 → 2025-03-31 | ¥1.1bn |
| —segment total | revenue | 2024-04-01 → 2025-03-31 | ¥40.8bn |
| —segment total | revenue external | 2024-04-01 → 2025-03-31 | ¥39.6bn |
| —segment total | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥1.1bn |
| —segment total | segment assets | at 2025-03-31 | ¥35.4bn |
| —segment total | segment profit | 2024-04-01 → 2025-03-31 | ¥3.9bn |
| Otherother segments | employees | at 2026-03-31 | 24 pure |
| Building Materialsreportable segment | employees | at 2026-03-31 | 330 pure |
| CSEreportable segment | employees | at 2026-03-31 | 227 pure |
| Global Businessreportable segment | employees | at 2026-03-31 | 11 pure |
| Precision Optical Coatings And Polymerizationreportable segment | employees | at 2026-03-31 | 57 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,918
| Item | Context | Value | Unit |
|---|---|---|---|
| Name of securities investment equity securities reclassified from held for purposes other than pure investment to held for pure investment reporting company | CurrentYearInstant_Row3Member | Original text (Japanese)㈱CCIグループ | |
| Fiscal year of change in purpose of shareholding investment shares reclassified from held for purposes other than pure investment to held for pure investment reporting company | CurrentYearInstant_Row3Member | Original text (Japanese)2022年３月期 | |
| Reason for change in purpose of shareholding and policy on holding or sale of shares after change investment shares reclassified from held for purposes other than pure investment to held for pure investment reporting company | CurrentYearInstant_Row3Member | Text · Plus | |
| Name of securities investment equity securities reclassified from held for purposes other than pure investment to held for pure investment reporting company | CurrentYearInstant_Row4Member | Original text (Japanese)㈱みずほフィナンシャルグループ | |
| Fiscal year of change in purpose of shareholding investment shares reclassified from held for purposes other than pure investment to held for pure investment reporting company | CurrentYearInstant_Row4Member | Original text (Japanese)2022年３月期 | |
| Reason for change in purpose of shareholding and policy on holding or sale of shares after change investment shares reclassified from held for purposes other than pure investment to held for pure investment reporting company | CurrentYearInstant_Row4Member | Text · Plus | |
| Name of securities investment equity securities reclassified from held for purposes other than pure investment to held for pure investment reporting company | CurrentYearInstant_Row5Member | Original text (Japanese)住友化学㈱ | |
| Fiscal year of change in purpose of shareholding investment shares reclassified from held for purposes other than pure investment to held for pure investment reporting company | CurrentYearInstant_Row5Member | Original text (Japanese)2023年３月期 | |
| Reason for change in purpose of shareholding and policy on holding or sale of shares after change investment shares reclassified from held for purposes other than pure investment to held for pure investment reporting company | CurrentYearInstant_Row5Member | Text · Plus | |
| Name of securities investment equity securities reclassified from held for purposes other than pure investment to held for pure investment reporting company | CurrentYearInstant_Row6Member | NTT㈱ | |
| Fiscal year of change in purpose of shareholding investment shares reclassified from held for purposes other than pure investment to held for pure investment reporting company | CurrentYearInstant_Row6Member | Original text (Japanese)2022年３月期 | |
| Reason for change in purpose of shareholding and policy on holding or sale of shares after change investment shares reclassified from held for purposes other than pure investment to held for pure investment reporting company | CurrentYearInstant_Row6Member | Text · Plus | |
| Basic policy on human resources strategy employees etc (text) | FilingDateInstant | Text · Plus | |
| Information about employees (text) | FilingDateInstant | Text · Plus | |
| Regulations in accordance with which consolidated financial statements have been prepared financial information | CurrentYearDuration | Text · Plus | |
| Regulations in accordance with which financial statements have been prepared financial information | CurrentYearDuration | Text · Plus | |
| Description of fact that financial statements have been prepared in accordance with special provision financial information | CurrentYearDuration | Original text (Japanese)また、当社は、特例財務諸表提出会社に該当し、財務諸表等規則第127条の規定により財務諸表を作成しております。 | |
| Note on independent audit financial information | CurrentYearDuration | Text · Plus | |
| Remarkable efforts to ensure fair presentation of consolidated financial statements etc financial information | CurrentYearDuration | Text · Plus | |
| Consolidated balance sheet (text) | CurrentYearDuration | Text · Plus | |
| Consolidated statement of income (text) | CurrentYearDuration | Text · Plus | |
| Consolidated statement of comprehensive income (text) | CurrentYearDuration | Text · Plus | |
| Consolidated statement of changes in equity (text) | CurrentYearDuration | Text · Plus | |
| Consolidated statement of cash flows (text) | CurrentYearDuration | Text · Plus | |
| Notes significant accounting policies for preparation of consolidated financial statements (text) | CurrentYearDuration | Text · Plus | |
| Number of consolidated subsidiaries and names of major consolidated subsidiaries (text) | CurrentYearDuration | Text · Plus | |
| Number of unconsolidated subsidiaries and associates accounted for using equity method and names of major entities accounted for using equity method (text) | CurrentYearDuration | Text · Plus | |
| Names of major unconsolidated subsidiaries and associates and reasons for not being accounted for using equity method (text) | CurrentYearDuration | Text · Plus | |
| Disclosure about fiscal years etc of consolidated subsidiaries (text) | CurrentYearDuration | Text · Plus | |
| Disclosure of accounting policies (text) | CurrentYearDuration | Text · Plus | |
| Significant accounting estimates consolidated financial statements (text) | CurrentYearDuration | Text · Plus | |
| Notes changes in accounting policies consolidated financial statements (text) | CurrentYearDuration | Text · Plus | |
| Notes new accounting standards not yet applied consolidated financial statements (text) | CurrentYearDuration | Text · Plus | |
| Notes changes in presentation consolidated financial statements (text) | CurrentYearDuration | Text · Plus | |
| Notes regarding amounts of notes and accounts receivable trade and contract assets (text) | CurrentYearInstant | Text · Plus | |
| Notes regarding amounts of reduction entry of property plant and equipment (text) | CurrentYearInstant | Text · Plus | |
| Notes regarding accumulated depreciation of property plant and equipment (text) | CurrentYearInstant | Text · Plus | |
| Notes regarding amount of contract liabilities (text) | CurrentYearInstant | Text · Plus | |
| Notes regarding amount of revenue from contracts with customers (text) | CurrentYearDuration | Text · Plus | |
| Notes regarding write downs of inventories (text) | CurrentYearDuration | Text · Plus | |
| Research and development expenses included in general and administrative expenses and manufacturing cost for current period (text) | CurrentYearDuration | Text · Plus | |
| Major components of selling general and administrative expenses (text) | CurrentYearDuration | Text · Plus | |
| Notes regarding gain on sales of property plant and equipment (text) | CurrentYearDuration | Text · Plus | |
| Notes regarding loss on disposal of property plant and equipment (text) | CurrentYearDuration | Text · Plus | |
| Notes regarding loss on reduction of non current assets (text) | CurrentYearDuration | Text · Plus | |
| Notes regarding product compensation expenses (text) | CurrentYearDuration | Text · Plus | |
| Notes regarding other extraordinary losses (text) | CurrentYearDuration | Text · Plus | |
| Notes regarding reclassification adjustments income taxes and tax effects relating to other comprehensive income (text) | CurrentYearDuration | Text · Plus | |
| Notes regarding issued shares and treasury shares (text) | Prior1YearDuration | Text · Plus | |
| Notes regarding new share subscription rights etc (text) | Prior1YearDuration | 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 |
| balance sheet identity | pass |
| 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 |