Annual report
6899.TEDINET S100YD3Z
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 | ¥62.4bn | 2025-04-01 → 2026-03-31 | Cons. | Net sales |
| Revenue | ¥65.4bn | 2024-04-01 → 2025-03-31 | Cons. | Net sales |
| Revenue | ¥63.6bn | 2023-04-01 → 2024-03-31v | Cons. | Net sales (5-year summary) |
| Revenue | ¥64.9bn | 2022-04-01 → 2023-03-31v | Cons. | Net sales (5-year summary) |
| Revenue | ¥58.8bn | 2021-04-01 → 2022-03-31v | Cons. | Net sales (5-year summary) |
| Operating income | ¥1.3bn | 2025-04-01 → 2026-03-31 | Cons. | Operating income |
| Operating income | ¥1.5bn | 2024-04-01 → 2025-03-31 | Cons. | Operating income |
| Ordinary income | ¥1.3bn | 2025-04-01 → 2026-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥1.6bn | 2024-04-01 → 2025-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥3.1bn | 2023-04-01 → 2024-03-31v | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥2.1bn | 2022-04-01 → 2023-03-31v | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥841m | 2021-04-01 → 2022-03-31v | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥1.1bn | 2025-04-01 → 2026-03-31 | Cons. | Income before income taxes |
| Profit before tax | ¥1.3bn | 2024-04-01 → 2025-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥713m | 2025-04-01 → 2026-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥625m | 2024-04-01 → 2025-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥2.7bn | 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) | ¥703m | 2021-04-01 → 2022-03-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥716m | 2025-04-01 → 2026-03-31 | Cons. | Profit loss |
| Net income | ¥633m | 2024-04-01 → 2025-03-31 | Cons. | Profit loss |
| Total assets | ¥45.0bn | at 2026-03-31 | Cons. | Assets |
| Total assets | ¥46.0bn | at 2025-03-31 | Cons. | Assets |
| Total assets | ¥48.0bn | at 2024-03-31v | Cons. | Total assets (5-year summary) |
| Total assets | ¥46.4bn | at 2023-03-31v | Cons. | Total assets (5-year summary) |
| Total assets | ¥42.8bn | at 2022-03-31v | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥20.0bn | at 2026-03-31 | Cons. | Liabilities |
| Total liabilities | ¥21.5bn | at 2025-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥25.0bn | at 2026-03-31 | Cons. | Net assets |
| Net assets / equity | ¥24.6bn | at 2025-03-31 | Cons. | Net assets |
| Net assets / equity | ¥24.3bn | at 2024-03-31v | Cons. | Net assets |
| Net assets / equity | ¥21.1bn | at 2023-03-31v | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥19.3bn | at 2022-03-31v | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥4.8bn | at 2026-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥4.4bn | at 2025-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥3.9bn | at 2026-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥4.3bn | at 2025-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥2.8bn | at 2024-03-31v | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥2.8bn | at 2023-03-31v | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥2.0bn | at 2022-03-31v | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥4.2bn | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥5.6bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥3.2bn | 2023-04-01 → 2024-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥4.9bn | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | −¥4.8bn | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥2.5bn | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥1.5bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥2.0bn | 2023-04-01 → 2024-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥5.0bn | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥1.4bn | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | −¥2.1bn | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥2.7bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥1.6bn | 2023-04-01 → 2024-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | ¥891m | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | ¥5.7bn | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥228.01 | 2025-04-01 → 2026-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥199.92 | 2024-04-01 → 2025-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥862.25 | 2023-04-01 → 2024-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥483.89 | 2022-04-01 → 2023-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥224.85 | 2021-04-01 → 2022-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥7,995.11 | at 2026-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥7,852 | at 2025-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥7,769.43 | at 2024-03-31v | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥6,745.65 | at 2023-03-31v | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥6,159.92 | at 2022-03-31v | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 55.5% | at 2026-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 53.3% | at 2025-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 50.6% | at 2024-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 45.5% | at 2023-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 45.0% | at 2022-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 2.9% | 2025-04-01 → 2026-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 2.6% | 2024-04-01 → 2025-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 11.9% | 2023-04-01 → 2024-03-31v | Cons. | Rate of return on equity (5-year summary) |
| ROE | 7.5% | 2022-04-01 → 2023-03-31v | Cons. | Rate of return on equity (5-year summary) |
| ROE | 3.8% | 2021-04-01 → 2022-03-31v | Cons. | Rate of return on equity (5-year summary) |
| Employees | 4,282 | at 2026-03-31 | Cons. | Number of employees |
| Employees | 4,233 | at 2025-03-31 | Cons. | Number of employees |
| Employees | 4,346 | at 2024-03-31v | Cons. | Number of employees |
| Employees | 4,362 | at 2023-03-31v | Cons. | Number of employees |
| Employees | 4,517 | at 2022-03-31v | Cons. | Number of employees |
| Revenue | ¥37.2bn | 2025-04-01 → 2026-03-31 | Standalone | Net sales |
| Revenue | ¥36.4bn | 2024-04-01 → 2025-03-31 | Standalone | Net sales |
| Revenue | ¥36.8bn | 2023-04-01 → 2024-03-31v | Standalone | Net sales (5-year summary) |
| Revenue | ¥39.2bn | 2022-04-01 → 2023-03-31v | Standalone | Net sales (5-year summary) |
| Revenue | ¥39.1bn | 2021-04-01 → 2022-03-31v | Standalone | Net sales (5-year summary) |
| Operating income | ¥909m | 2025-04-01 → 2026-03-31 | Standalone | Operating income |
| Operating income | ¥698m | 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 | ¥1.3bn | 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 | ¥751m | 2021-04-01 → 2022-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥1.4bn | 2025-04-01 → 2026-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥894m | 2024-04-01 → 2025-03-31 | Standalone | Income before income taxes |
| Net income | ¥1.2bn | 2025-04-01 → 2026-03-31 | Standalone | Profit loss |
| Net income | ¥622m | 2024-04-01 → 2025-03-31 | Standalone | Profit loss |
| Net income | ¥943m | 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 | ¥706m | 2021-04-01 → 2022-03-31v | Standalone | Net income loss (5-year summary) |
| Total assets | ¥33.4bn | at 2026-03-31 | Standalone | Assets |
| Total assets | ¥33.5bn | at 2025-03-31 | Standalone | Assets |
| Total assets | ¥35.5bn | at 2024-03-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥36.5bn | at 2023-03-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥33.7bn | at 2022-03-31v | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥16.0bn | at 2026-03-31 | Standalone | Liabilities |
| Total liabilities | ¥17.0bn | at 2025-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥17.4bn | at 2026-03-31 | Standalone | Net assets |
| Net assets / equity | ¥16.5bn | at 2025-03-31 | Standalone | Net assets |
| Net assets / equity | ¥16.3bn | at 2024-03-31v | Standalone | Net assets |
| Net assets / equity | ¥15.6bn | at 2023-03-31v | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥14.5bn | at 2022-03-31v | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥421m | at 2026-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥1.3bn | at 2025-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥375.61 | 2025-04-01 → 2026-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥199.11 | 2024-04-01 → 2025-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥301.77 | 2023-04-01 → 2024-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥405.21 | 2022-04-01 → 2023-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥225.86 | 2021-04-01 → 2022-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥80 | 2025-04-01 → 2026-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥110 | 2024-04-01 → 2025-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥150 | 2023-04-01 → 2024-03-31v | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥90 | 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 | ¥5,569.35 | at 2026-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥5,278.04 | at 2025-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥5,224.9 | at 2024-03-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥5,000.58 | at 2023-03-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥4,628.04 | at 2022-03-31v | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 52.0% | at 2026-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 49.2% | at 2025-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 46.1% | at 2024-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 42.9% | at 2023-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 42.9% | at 2022-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 6.9% | 2025-04-01 → 2026-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 3.8% | 2024-04-01 → 2025-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 5.9% | 2023-04-01 → 2024-03-31v | Standalone | Rate of return on equity (5-year summary) |
| ROE | 8.4% | 2022-04-01 → 2023-03-31v | Standalone | Rate of return on equity (5-year summary) |
| ROE | 4.9% | 2021-04-01 → 2022-03-31v | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 3,417,006 | at 2026-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 3,417,006 | at 2025-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 3,417,006 | at 2024-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 3,417,006 | at 2023-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 3,417,006 | at 2022-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Employees | 689 | at 2026-03-31 | Standalone | Number of employees |
| Employees | 675 | at 2025-03-31 | Standalone | Number of employees |
| Employees | 673 | at 2024-03-31v | Standalone | Number of employees |
| Employees | 649 | at 2023-03-31v | Standalone | Number of employees |
| Employees | 630 | 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 | ¥57m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | depreciation | 2025-04-01 → 2026-03-31 | ¥32m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | employees | at 2026-03-31 | 40 pure |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2025-04-01 → 2026-03-31 | ¥463m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2025-04-01 → 2026-03-31 | ¥268m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue intersegment | 2025-04-01 → 2026-03-31 | ¥195m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment assets | at 2026-03-31 | ¥366m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2025-04-01 → 2026-03-31 | −¥16m |
| Reconciling Itemsreconciling | revenue | 2025-04-01 → 2026-03-31 | −¥1.0bn |
| Reconciling Itemsreconciling | revenue intersegment | 2025-04-01 → 2026-03-31 | −¥1.0bn |
| Reconciling Itemsreconciling | segment assets | at 2026-03-31 | ¥1.0bn |
| Reconciling Itemsreconciling | segment profit | 2025-04-01 → 2026-03-31 | ¥39m |
| Electrical Equipment For Carsreportable segment | capex | 2025-04-01 → 2026-03-31 | ¥1.9bn |
| Electrical Equipment For Carsreportable segment | depreciation | 2025-04-01 → 2026-03-31 | ¥904m |
| Electrical Equipment For Carsreportable segment | employees | at 2026-03-31 | 1109 pure |
| Electrical Equipment For Carsreportable segment | revenue | 2025-04-01 → 2026-03-31 | ¥22.8bn |
| Electrical Equipment For Carsreportable segment | revenue external | 2025-04-01 → 2026-03-31 | ¥22.3bn |
| Electrical Equipment For Carsreportable segment | revenue intersegment | 2025-04-01 → 2026-03-31 | ¥568m |
| Electrical Equipment For Carsreportable segment | segment assets | at 2026-03-31 | ¥18.7bn |
| Electrical Equipment For Carsreportable segment | segment profit | 2025-04-01 → 2026-03-31 | ¥362m |
| Home And Industry Electronicsreportable segment | capex | 2025-04-01 → 2026-03-31 | ¥293m |
| Home And Industry Electronicsreportable segment | depreciation | 2025-04-01 → 2026-03-31 | ¥458m |
| Home And Industry Electronicsreportable segment | employees | at 2026-03-31 | 455 pure |
| Home And Industry Electronicsreportable segment | revenue | 2025-04-01 → 2026-03-31 | ¥19.1bn |
| Home And Industry Electronicsreportable segment | revenue external | 2025-04-01 → 2026-03-31 | ¥18.9bn |
| Home And Industry Electronicsreportable segment | revenue intersegment | 2025-04-01 → 2026-03-31 | ¥200m |
| Home And Industry Electronicsreportable segment | segment assets | at 2026-03-31 | ¥11.1bn |
| Home And Industry Electronicsreportable segment | segment profit | 2025-04-01 → 2026-03-31 | ¥541m |
| Wire Harnessreportable segment | capex | 2025-04-01 → 2026-03-31 | ¥564m |
| Wire Harnessreportable segment | depreciation | 2025-04-01 → 2026-03-31 | ¥508m |
| Wire Harnessreportable segment | employees | at 2026-03-31 | 2634 pure |
| Wire Harnessreportable segment | revenue | 2025-04-01 → 2026-03-31 | ¥21.0bn |
| Wire Harnessreportable segment | revenue external | 2025-04-01 → 2026-03-31 | ¥20.9bn |
| Wire Harnessreportable segment | revenue intersegment | 2025-04-01 → 2026-03-31 | ¥56m |
| Wire Harnessreportable segment | segment assets | at 2026-03-31 | ¥13.8bn |
| Wire Harnessreportable segment | segment profit | 2025-04-01 → 2026-03-31 | ¥376m |
| —segment total | capex | 2025-04-01 → 2026-03-31 | ¥2.8bn |
| —segment total | depreciation | 2025-04-01 → 2026-03-31 | ¥1.9bn |
| —segment total | employees | at 2026-03-31 | 4198 pure |
| —segment total | revenue | 2025-04-01 → 2026-03-31 | ¥63.0bn |
| —segment total | revenue external | 2025-04-01 → 2026-03-31 | ¥62.1bn |
| —segment total | revenue intersegment | 2025-04-01 → 2026-03-31 | ¥825m |
| —segment total | segment assets | at 2026-03-31 | ¥43.6bn |
| —segment total | segment profit | 2025-04-01 → 2026-03-31 | ¥1.3bn |
| Total Of Reportable Segments And Otherssegment total | capex | 2025-04-01 → 2026-03-31 | ¥2.8bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2025-04-01 → 2026-03-31 | ¥1.9bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2025-04-01 → 2026-03-31 | ¥63.4bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2025-04-01 → 2026-03-31 | ¥62.4bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2025-04-01 → 2026-03-31 | ¥1.0bn |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2026-03-31 | ¥44.0bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2025-04-01 → 2026-03-31 | ¥1.3bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | capex | 2024-04-01 → 2025-03-31 | ¥42m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | depreciation | 2024-04-01 → 2025-03-31 | ¥33m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2024-04-01 → 2025-03-31 | ¥426m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2024-04-01 → 2025-03-31 | ¥247m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥179m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment assets | at 2025-03-31 | ¥341m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2024-04-01 → 2025-03-31 | −¥18m |
| Reconciling Itemsreconciling | revenue | 2024-04-01 → 2025-03-31 | −¥1.0bn |
| Reconciling Itemsreconciling | revenue intersegment | 2024-04-01 → 2025-03-31 | −¥1.0bn |
| Reconciling Itemsreconciling | segment assets | at 2025-03-31 | ¥902m |
| Reconciling Itemsreconciling | segment profit | 2024-04-01 → 2025-03-31 | ¥54m |
| Electrical Equipment For Carsreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥926m |
| Electrical Equipment For Carsreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥962m |
| Electrical Equipment For Carsreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥22.5bn |
| Electrical Equipment For Carsreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥21.9bn |
| Electrical Equipment For Carsreportable segment | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥565m |
| Electrical Equipment For Carsreportable segment | segment assets | at 2025-03-31 | ¥17.7bn |
| Electrical Equipment For Carsreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥741m |
| Home And Industry Electronicsreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥525m |
| Home And Industry Electronicsreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥456m |
| Home And Industry Electronicsreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥19.6bn |
| Home And Industry Electronicsreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥19.3bn |
| Home And Industry Electronicsreportable segment | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥236m |
| Home And Industry Electronicsreportable segment | segment assets | at 2025-03-31 | ¥12.0bn |
| Home And Industry Electronicsreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥438m |
| Wire Harnessreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥361m |
| Wire Harnessreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥547m |
| Wire Harnessreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥24.0bn |
| Wire Harnessreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥23.9bn |
| Wire Harnessreportable segment | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥45m |
| Wire Harnessreportable segment | segment assets | at 2025-03-31 | ¥15.1bn |
| Wire Harnessreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥304m |
| —segment total | capex | 2024-04-01 → 2025-03-31 | ¥1.8bn |
| —segment total | depreciation | 2024-04-01 → 2025-03-31 | ¥2.0bn |
| —segment total | revenue | 2024-04-01 → 2025-03-31 | ¥66.0bn |
| —segment total | revenue external | 2024-04-01 → 2025-03-31 | ¥65.2bn |
| —segment total | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥846m |
| —segment total | segment assets | at 2025-03-31 | ¥44.8bn |
| —segment total | segment profit | 2024-04-01 → 2025-03-31 | ¥1.5bn |
| Total Of Reportable Segments And Otherssegment total | capex | 2024-04-01 → 2025-03-31 | ¥1.9bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2024-04-01 → 2025-03-31 | ¥2.0bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2024-04-01 → 2025-03-31 | ¥66.5bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2024-04-01 → 2025-03-31 | ¥65.4bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥1.0bn |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2025-03-31 | ¥45.1bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2024-04-01 → 2025-03-31 | ¥1.5bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | employees | at 2026-03-31 | 20 pure |
| Electrical Equipment For Carsreportable segment | employees | at 2026-03-31 | 313 pure |
| Home And Industry Electronicsreportable segment | employees | at 2026-03-31 | 107 pure |
| Wire Harnessreportable segment | employees | at 2026-03-31 | 205 pure |
| —segment total | employees | at 2026-03-31 | 625 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,552
| Item | Context | Value | Unit |
|---|---|---|---|
| Identification of document subject to amendment | FilingDateInstant | － | |
| Report amendment flag | FilingDateInstant | false | |
| Xbrl amendment flag | FilingDateInstant | false | |
| Business results of group (text) | FilingDateInstant | Text · Plus | |
| Business results of reporting company (text) | FilingDateInstant | Text · Plus | |
| Company history (text) | FilingDateInstant | Text · Plus | |
| Description of business (text) | FilingDateInstant | Text · Plus | |
| Overview of affiliated entities (text) | FilingDateInstant | Text · Plus | |
| Business policy business environment issues to address etc (text) | FilingDateInstant | Text · Plus | |
| Disclosure of sustainability related financial information (text) | FilingDateInstant | Text · Plus | |
| Strategy (text) | FilingDateInstant | Text · Plus | |
| Governance (text) | FilingDateInstant | Text · Plus | |
| Risk management (text) | FilingDateInstant | Text · Plus | |
| Metrics and targets (text) | FilingDateInstant | Text · Plus | |
| Description of metrics related to policy on development of human resources and internal environment and targets and performance using such metrics metrics and targets (text) | FilingDateInstant | Text · Plus | |
| Policy on development of human resources and internal environment strategy (text) | FilingDateInstant | Text · Plus | |
| 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)ＡＳＴＩ従業員持株会 | |
| Address major shareholders | CurrentYearInstant_No1MajorShareholdersMember | Original text (Japanese)静岡県浜松市中央区米津町2804 | |
| Name major shareholders | CurrentYearInstant_No2MajorShareholdersMember | Original text (Japanese)ＡＳＴＩ共栄会 | |
| Address major shareholders | CurrentYearInstant_No2MajorShareholdersMember | Original text (Japanese)静岡県浜松市中央区米津町2804 | |
| Name major shareholders | CurrentYearInstant_No3MajorShareholdersMember | Original text (Japanese)株式会社名古屋銀行 | |
| Address major shareholders | CurrentYearInstant_No3MajorShareholdersMember | Original text (Japanese)愛知県名古屋市中区錦３丁目19番17号 | |
| Name major shareholders | CurrentYearInstant_No4MajorShareholdersMember | Original text (Japanese)加賀電子株式会社 | |
| Address major shareholders | CurrentYearInstant_No4MajorShareholdersMember | Original text (Japanese)東京都千代田区神田松永町20番地 | |
| Name major shareholders | CurrentYearInstant_No5MajorShareholdersMember | Original text (Japanese)株式会社静岡銀行 | |
| Address major shareholders | CurrentYearInstant_No5MajorShareholdersMember | Original text (Japanese)静岡県静岡市葵区呉服町１丁目10番地 | |
| 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)中島 秀樹 | |
| Address major shareholders | CurrentYearInstant_No7MajorShareholdersMember | Original text (Japanese)福岡県福岡市早良区 | |
| Name major shareholders | CurrentYearInstant_No8MajorShareholdersMember | Original text (Japanese)日本生命保険相互会社 |
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 rounding |
| balance sheet identity | pass |
| 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 |