Annual report
6699.TEDINET S100YRS9
Period2025-04-01 → 2026-03-31
Filed2026-07-27
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Amends S100YLYF. Amended by S100YSFX (2026-07-27).
Key figures · 145
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥96.8bn | 2025-04-01 → 2026-03-31 | Cons. | Net sales |
| Revenue | ¥91.7bn | 2024-04-01 → 2025-03-31 | Cons. | Net sales |
| Revenue | ¥93.3bn | 2023-04-01 → 2024-03-31v | Cons. | Net sales (5-year summary) |
| Revenue | ¥91.1bn | 2022-04-01 → 2023-03-31v | Cons. | Net sales (5-year summary) |
| Revenue | ¥76.3bn | 2021-04-01 → 2022-03-31v | Cons. | Net sales (5-year summary) |
| Operating income | ¥2.4bn | 2025-04-01 → 2026-03-31 | Cons. | Operating income |
| Operating income | ¥2.3bn | 2024-04-01 → 2025-03-31 | Cons. | Operating income |
| Ordinary income | ¥2.1bn | 2025-04-01 → 2026-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥1.5bn | 2024-04-01 → 2025-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥1.3bn | 2023-04-01 → 2024-03-31v | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | −¥817m | 2022-04-01 → 2023-03-31v | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥1.3bn | 2021-04-01 → 2022-03-31v | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥1.0bn | 2025-04-01 → 2026-03-31 | Cons. | Income before income taxes |
| Profit before tax | ¥1.4bn | 2024-04-01 → 2025-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥217m | 2025-04-01 → 2026-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥411m | 2024-04-01 → 2025-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | −¥1.9bn | 2023-04-01 → 2024-03-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | −¥1.1bn | 2022-04-01 → 2023-03-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥1.3bn | 2021-04-01 → 2022-03-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥240m | 2025-04-01 → 2026-03-31 | Cons. | Profit loss |
| Net income | ¥434m | 2024-04-01 → 2025-03-31 | Cons. | Profit loss |
| Total assets | ¥83.9bn | at 2026-03-31 | Cons. | Assets |
| Total assets | ¥79.3bn | at 2025-03-31 | Cons. | Assets |
| Total assets | ¥82.0bn | at 2024-03-31v | Cons. | Total assets (5-year summary) |
| Total assets | ¥78.7bn | at 2023-03-31v | Cons. | Total assets (5-year summary) |
| Total assets | ¥68.7bn | at 2022-03-31v | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥69.8bn | at 2026-03-31 | Cons. | Liabilities |
| Total liabilities | ¥67.7bn | at 2025-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥14.2bn | at 2026-03-31 | Cons. | Net assets |
| Net assets / equity | ¥11.6bn | at 2025-03-31 | Cons. | Net assets |
| Net assets / equity | ¥10.3bn | at 2024-03-31v | Cons. | Net assets |
| Net assets / equity | ¥10.9bn | at 2023-03-31v | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥10.2bn | at 2022-03-31v | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥6.5bn | at 2026-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥7.5bn | at 2025-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥6.3bn | at 2026-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥7.3bn | at 2025-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥8.0bn | at 2024-03-31v | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥9.6bn | at 2023-03-31v | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥10.7bn | 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 | ¥3.6bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥2.1bn | 2023-04-01 → 2024-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | −¥3.5bn | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | −¥4.4bn | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥1.3bn | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥638m | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥4.0bn | 2023-04-01 → 2024-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥2.8bn | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥3.9bn | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | ¥1.3bn | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥3.8bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | ¥125m | 2023-04-01 → 2024-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | ¥4.9bn | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | ¥3.2bn | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥24.98 | 2025-04-01 → 2026-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥49.14 | 2024-04-01 → 2025-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-226.59 | 2023-04-01 → 2024-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-139.52 | 2022-04-01 → 2023-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥179.04 | 2021-04-01 → 2022-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (diluted) | ¥24.95 | 2025-04-01 → 2026-03-31 | Cons. | Diluted earnings per share (5-year summary) |
| Net assets per share | ¥1,278.06 | at 2026-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,354.74 | at 2025-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,211.21 | at 2024-03-31v | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,287.38 | at 2023-03-31v | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,380.52 | at 2022-03-31v | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 16.7% | at 2026-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 14.4% | at 2025-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 12.4% | at 2024-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 13.7% | at 2023-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 14.7% | at 2022-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 1.7% | 2025-04-01 → 2026-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 3.8% | 2024-04-01 → 2025-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | -18.1% | 2023-04-01 → 2024-03-31v | Cons. | Rate of return on equity (5-year summary) |
| ROE | -10.3% | 2022-04-01 → 2023-03-31v | Cons. | Rate of return on equity (5-year summary) |
| ROE | 15.0% | 2021-04-01 → 2022-03-31v | Cons. | Rate of return on equity (5-year summary) |
| Employees | 3,503 | at 2026-03-31 | Cons. | Number of employees |
| Employees | 3,681 | at 2025-03-31 | Cons. | Number of employees |
| Employees | 3,751 | at 2024-03-31v | Cons. | Number of employees |
| Employees | 4,091 | at 2023-03-31v | Cons. | Number of employees |
| Employees | 4,156 | at 2022-03-31v | Cons. | Number of employees |
| Revenue | ¥2.0bn | 2025-04-01 → 2026-03-31 | Standalone | Operating revenue1 |
| Revenue | ¥1.8bn | 2024-04-01 → 2025-03-31 | Standalone | Operating revenue1 |
| Revenue | ¥856m | 2023-04-01 → 2024-03-31v | Standalone | Operating revenue1 (5-year summary) |
| Revenue | ¥826m | 2022-04-01 → 2023-03-31v | Standalone | Operating revenue1 (5-year summary) |
| Revenue | ¥3.2bn | 2021-04-01 → 2022-03-31v | Standalone | Operating revenue1 (5-year summary) |
| Operating income | ¥900m | 2025-04-01 → 2026-03-31 | Standalone | Operating income |
| Operating income | ¥1.1bn | 2024-04-01 → 2025-03-31 | Standalone | Operating income |
| Ordinary income | ¥1.4bn | 2025-04-01 → 2026-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥1.1bn | 2024-04-01 → 2025-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥566m | 2023-04-01 → 2024-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥143m | 2022-04-01 → 2023-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥2.5bn | 2021-04-01 → 2022-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥1.6bn | 2025-04-01 → 2026-03-31 | Standalone | Income before income taxes |
| Profit before tax | −¥2.8bn | 2024-04-01 → 2025-03-31 | Standalone | Income before income taxes |
| Net income | ¥1.6bn | 2025-04-01 → 2026-03-31 | Standalone | Profit loss |
| Net income | −¥2.8bn | 2024-04-01 → 2025-03-31 | Standalone | Profit loss |
| Net income | ¥329m | 2023-04-01 → 2024-03-31v | Standalone | Net income loss (5-year summary) |
| Net income | −¥2.4bn | 2022-04-01 → 2023-03-31v | Standalone | Net income loss (5-year summary) |
| Net income | −¥402m | 2021-04-01 → 2022-03-31v | Standalone | Net income loss (5-year summary) |
| Total assets | ¥34.1bn | at 2026-03-31 | Standalone | Assets |
| Total assets | ¥28.4bn | at 2025-03-31 | Standalone | Assets |
| Total assets | ¥34.3bn | at 2024-03-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥33.6bn | at 2023-03-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥31.7bn | at 2022-03-31v | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥27.7bn | at 2026-03-31 | Standalone | Liabilities |
| Total liabilities | ¥24.9bn | at 2025-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥6.4bn | at 2026-03-31 | Standalone | Net assets |
| Net assets / equity | ¥3.5bn | at 2025-03-31 | Standalone | Net assets |
| Net assets / equity | ¥6.4bn | at 2024-03-31v | Standalone | Net assets |
| Net assets / equity | ¥6.2bn | at 2023-03-31v | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥7.5bn | at 2022-03-31v | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥426m | at 2026-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥1.6bn | at 2025-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥179.43 | 2025-04-01 → 2026-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-332.73 | 2024-04-01 → 2025-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥39.31 | 2023-04-01 → 2024-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-311.17 | 2022-04-01 → 2023-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-55.95 | 2021-04-01 → 2022-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (diluted) | ¥179.19 | 2025-04-01 → 2026-03-31 | Standalone | Diluted earnings per share (5-year summary) |
| Dividend per share | ¥25 | 2025-04-01 → 2026-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥25 | 2024-04-01 → 2025-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥12.5 | 2023-04-01 → 2024-03-31v | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥25 | 2022-04-01 → 2023-03-31v | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥25 | 2021-04-01 → 2022-03-31v | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥587.97 | at 2026-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥417.07 | at 2025-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥763.54 | at 2024-03-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥734.82 | at 2023-03-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,023.95 | at 2022-03-31v | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 18.8% | at 2026-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 12.4% | at 2025-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 18.7% | at 2024-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 18.3% | at 2023-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 23.6% | at 2022-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 31.4% | 2025-04-01 → 2026-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | -56.3% | 2024-04-01 → 2025-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 5.3% | 2023-04-01 → 2024-03-31v | Standalone | Rate of return on equity (5-year summary) |
| ROE | -35.2% | 2022-04-01 → 2023-03-31v | Standalone | Rate of return on equity (5-year summary) |
| ROE | -5.5% | 2021-04-01 → 2022-03-31v | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 11,683,901 | at 2026-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 9,163,001 | at 2025-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 9,128,001 | at 2024-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 9,128,001 | at 2023-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 8,153,401 | at 2022-03-31v | Standalone | Total number of issued shares (5-year summary) |
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 · 85
| 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 | ¥48m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | depreciation | 2025-04-01 → 2026-03-31 | ¥92m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | employees | at 2026-03-31 | 250 pure |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2025-04-01 → 2026-03-31 | ¥1.2bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2025-04-01 → 2026-03-31 | ¥1.2bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment assets | at 2026-03-31 | ¥2.1bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2025-04-01 → 2026-03-31 | −¥31m |
| Reconciling Itemsreconciling | capex | 2025-04-01 → 2026-03-31 | ¥275m |
| Reconciling Itemsreconciling | depreciation | 2025-04-01 → 2026-03-31 | ¥114m |
| Reconciling Itemsreconciling | segment assets | at 2026-03-31 | ¥15.2bn |
| Reconciling Itemsreconciling | segment profit | 2025-04-01 → 2026-03-31 | −¥2.2bn |
| Automotive Electronicsreportable segment | capex | 2025-04-01 → 2026-03-31 | ¥867m |
| Automotive Electronicsreportable segment | depreciation | 2025-04-01 → 2026-03-31 | ¥2.1bn |
| Automotive Electronicsreportable segment | employees | at 2026-03-31 | 1064 pure |
| Automotive Electronicsreportable segment | revenue | 2025-04-01 → 2026-03-31 | ¥40.5bn |
| Automotive Electronicsreportable segment | revenue external | 2025-04-01 → 2026-03-31 | ¥40.5bn |
| Automotive Electronicsreportable segment | segment assets | at 2026-03-31 | ¥27.8bn |
| Automotive Electronicsreportable segment | segment profit | 2025-04-01 → 2026-03-31 | ¥1.0bn |
| Energy Solutionsreportable segment | capex | 2025-04-01 → 2026-03-31 | ¥350m |
| Energy Solutionsreportable segment | depreciation | 2025-04-01 → 2026-03-31 | ¥247m |
| Energy Solutionsreportable segment | employees | at 2026-03-31 | 325 pure |
| Energy Solutionsreportable segment | revenue | 2025-04-01 → 2026-03-31 | ¥24.1bn |
| Energy Solutionsreportable segment | revenue external | 2025-04-01 → 2026-03-31 | ¥24.1bn |
| Energy Solutionsreportable segment | segment assets | at 2026-03-31 | ¥13.6bn |
| Energy Solutionsreportable segment | segment profit | 2025-04-01 → 2026-03-31 | ¥2.3bn |
| Home Electronicsreportable segment | capex | 2025-04-01 → 2026-03-31 | ¥227m |
| Home Electronicsreportable segment | depreciation | 2025-04-01 → 2026-03-31 | ¥483m |
| Home Electronicsreportable segment | employees | at 2026-03-31 | 1657 pure |
| Home Electronicsreportable segment | revenue | 2025-04-01 → 2026-03-31 | ¥31.0bn |
| Home Electronicsreportable segment | revenue external | 2025-04-01 → 2026-03-31 | ¥31.0bn |
| Home Electronicsreportable segment | segment assets | at 2026-03-31 | ¥25.2bn |
| Home Electronicsreportable segment | segment profit | 2025-04-01 → 2026-03-31 | ¥1.3bn |
| Total Of Reportable Segmentsreportable segment | capex | 2025-04-01 → 2026-03-31 | ¥1.4bn |
| Total Of Reportable Segmentsreportable segment | depreciation | 2025-04-01 → 2026-03-31 | ¥2.8bn |
| Total Of Reportable Segmentsreportable segment | revenue | 2025-04-01 → 2026-03-31 | ¥95.6bn |
| Total Of Reportable Segmentsreportable segment | revenue external | 2025-04-01 → 2026-03-31 | ¥95.6bn |
| Total Of Reportable Segmentsreportable segment | segment assets | at 2026-03-31 | ¥66.6bn |
| Total Of Reportable Segmentsreportable segment | segment profit | 2025-04-01 → 2026-03-31 | ¥4.6bn |
| —segment total | employees | at 2026-03-31 | 3503 pure |
| Total Of Reportable Segments And Otherssegment total | capex | 2025-04-01 → 2026-03-31 | ¥1.5bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2025-04-01 → 2026-03-31 | ¥2.9bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2025-04-01 → 2026-03-31 | ¥96.8bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2025-04-01 → 2026-03-31 | ¥96.8bn |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2026-03-31 | ¥68.8bn |
| Total Of Reportable Segments And Otherssegment 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 | ¥129m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | depreciation | 2024-04-01 → 2025-03-31 | ¥116m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2024-04-01 → 2025-03-31 | ¥1.3bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2024-04-01 → 2025-03-31 | ¥1.3bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment assets | at 2025-03-31 | ¥2.4bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2024-04-01 → 2025-03-31 | −¥181m |
| Reconciling Itemsreconciling | capex | 2024-04-01 → 2025-03-31 | ¥253m |
| Reconciling Itemsreconciling | depreciation | 2024-04-01 → 2025-03-31 | ¥101m |
| Reconciling Itemsreconciling | segment assets | at 2025-03-31 | ¥8.7bn |
| Reconciling Itemsreconciling | segment profit | 2024-04-01 → 2025-03-31 | −¥1.8bn |
| Automotive Electronicsreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥671m |
| Automotive Electronicsreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥2.3bn |
| Automotive Electronicsreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥34.9bn |
| Automotive Electronicsreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥34.9bn |
| Automotive Electronicsreportable segment | segment assets | at 2025-03-31 | ¥28.3bn |
| Automotive Electronicsreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥380m |
| Energy Solutionsreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥140m |
| Energy Solutionsreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥167m |
| Energy Solutionsreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥24.5bn |
| Energy Solutionsreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥24.5bn |
| Energy Solutionsreportable segment | segment assets | at 2025-03-31 | ¥13.9bn |
| Energy Solutionsreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥2.8bn |
| Home Electronicsreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥243m |
| Home Electronicsreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥515m |
| Home Electronicsreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥31.0bn |
| Home Electronicsreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥31.0bn |
| Home Electronicsreportable segment | segment assets | at 2025-03-31 | ¥26.0bn |
| Home Electronicsreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥1.1bn |
| Total Of Reportable Segmentsreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥1.1bn |
| Total Of Reportable Segmentsreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥2.9bn |
| Total Of Reportable Segmentsreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥90.4bn |
| Total Of Reportable Segmentsreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥90.4bn |
| Total Of Reportable Segmentsreportable segment | segment assets | at 2025-03-31 | ¥68.2bn |
| Total Of Reportable Segmentsreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥4.3bn |
| Total Of Reportable Segments And Otherssegment total | capex | 2024-04-01 → 2025-03-31 | ¥1.2bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2024-04-01 → 2025-03-31 | ¥3.1bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2024-04-01 → 2025-03-31 | ¥91.7bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2024-04-01 → 2025-03-31 | ¥91.7bn |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2025-03-31 | ¥70.6bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2024-04-01 → 2025-03-31 | ¥4.1bn |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,813
| Item | Context | Value | Unit |
|---|---|---|---|
| Target period description of metrics related to policy on development of human resources and internal environment and targets and performance using such metrics | CurrentYearInstant_Row5Member | Original text (Japanese)2026年３月期末 | |
| Target period description of metrics related to policy on development of human resources and internal environment and targets and performance using such metrics | CurrentYearInstant_Row6Member | Original text (Japanese)2026年３月期末 | |
| Metrics description of metrics related to policy on development of human resources and internal environment and targets and performance using such metrics | CurrentYearInstant_Row1Member | Original text (Japanese)・子会社における現地社員の取締役の登用割合 | |
| Metrics unit description of metrics related to policy on development of human resources and internal environment and targets and performance using such metrics | CurrentYearInstant_Row1Member | ％ | |
| Metrics description of metrics related to policy on development of human resources and internal environment and targets and performance using such metrics | CurrentYearInstant_Row2Member | Original text (Japanese)・管理職の割合 | |
| Metrics unit description of metrics related to policy on development of human resources and internal environment and targets and performance using such metrics | CurrentYearInstant_Row2Member | ％ | |
| 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)内、女性社員 | |
| Metrics unit description of metrics related to policy on development of human resources and internal environment and targets and performance using such metrics | CurrentYearInstant_Row3Member | ％ | |
| Metrics description of metrics related to policy on development of human resources and internal environment and targets and performance using such metrics | CurrentYearInstant_Row4Member | Original text (Japanese)内、現地採用社員 | |
| Metrics unit description of metrics related to policy on development of human resources and internal environment and targets and performance using such metrics | CurrentYearInstant_Row4Member | ％ | |
| Metrics description of metrics related to policy on development of human resources and internal environment and targets and performance using such metrics | CurrentYearInstant_Row5Member | Original text (Japanese)・女性社員の割合 | |
| Metrics unit description of metrics related to policy on development of human resources and internal environment and targets and performance using such metrics | CurrentYearInstant_Row5Member | ％ | |
| Metrics description of metrics related to policy on development of human resources and internal environment and targets and performance using such metrics | CurrentYearInstant_Row6Member | Original text (Japanese)・女性の積極採用 | |
| Metrics unit description of metrics related to policy on development of human resources and internal environment and targets and performance using such metrics | CurrentYearInstant_Row6Member | ％ | |
| 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)東京証券取引所スタンダード市場 | |
| 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)株式会社日本カストディ銀行（信託口） | |
| Address major shareholders | CurrentYearInstant_No1MajorShareholdersMember | Original text (Japanese)東京都中央区晴海１丁目８－12 | |
| Name major shareholders | CurrentYearInstant_No2MajorShareholdersMember | Original text (Japanese)ダイヤモンドエンジニアリング株式会社 | |
| Address major shareholders | CurrentYearInstant_No2MajorShareholdersMember | Original text (Japanese)大阪市福島区福島１丁目１－48－4106 | |
| Name major shareholders | CurrentYearInstant_No3MajorShareholdersMember | 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_No3MajorShareholdersMember | Original text (Japanese)東京都港区赤坂１丁目８番１号 | |
| Name major shareholders | CurrentYearInstant_No4MajorShareholdersMember | All Diamond Shareholders | |
| Address major shareholders | CurrentYearInstant_No4MajorShareholdersMember | Original text (Japanese)大阪市淀川区塚本１丁目15－27 | |
| Name major shareholders | CurrentYearInstant_No5MajorShareholdersMember | Original text (Japanese)大和証券株式会社 | |
| Address major shareholders | CurrentYearInstant_No5MajorShareholdersMember | Original text (Japanese)東京都千代田区丸の内１丁目９番１号 | |
| Name major shareholders | CurrentYearInstant_No6MajorShareholdersMember | Original text (Japanese)楽天証券株式会社共有口 | |
| Address major shareholders | CurrentYearInstant_No6MajorShareholdersMember | Original text (Japanese)東京都港区南青山２丁目６番21号 | |
| Name major shareholders | CurrentYearInstant_No7MajorShareholdersMember | Original text (Japanese)池永 辰朗 | |
| Address major shareholders | CurrentYearInstant_No7MajorShareholdersMember | Original text (Japanese)兵庫県西宮市 | |
| Name major shareholders | CurrentYearInstant_No8MajorShareholdersMember | Text · Plus | |
| Address major shareholders | CurrentYearInstant_No8MajorShareholdersMember | Original text (Japanese)10 HAREWOOD AVENUE LONDON NW１ ６AA（東京都中央区日本橋３丁目11－１） | |
| Name major shareholders | CurrentYearInstant_No9MajorShareholdersMember | Original text (Japanese)豊栄産業株式会社 |
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 |