Annual report
6863.TEDINET S100YFWS
Period2025-04-01 → 2026-03-31
Filed2026-06-22
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 158
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥11.0bn | 2025-04-01 → 2026-03-31 | Cons. | Net sales |
| Revenue | ¥10.8bn | 2024-04-01 → 2025-03-31 | Cons. | Net sales |
| Revenue | ¥9.9bn | 2023-04-01 → 2024-03-31v | Cons. | Net sales (5-year summary) |
| Revenue | ¥9.2bn | 2022-04-01 → 2023-03-31v | Cons. | Net sales (5-year summary) |
| Revenue | ¥8.1bn | 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 | ¥1.9bn | 2024-04-01 → 2025-03-31 | Cons. | Operating income |
| Ordinary income | ¥1.8bn | 2025-04-01 → 2026-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥2.0bn | 2024-04-01 → 2025-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥1.5bn | 2023-04-01 → 2024-03-31v | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥1.3bn | 2022-04-01 → 2023-03-31v | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥650m | 2021-04-01 → 2022-03-31v | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥2.0bn | 2025-04-01 → 2026-03-31 | Cons. | Income before income taxes |
| Profit before tax | ¥2.1bn | 2024-04-01 → 2025-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥1.4bn | 2025-04-01 → 2026-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥1.6bn | 2024-04-01 → 2025-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥1.0bn | 2023-04-01 → 2024-03-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥861m | 2022-04-01 → 2023-03-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥406m | 2021-04-01 → 2022-03-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥1.4bn | 2025-04-01 → 2026-03-31 | Cons. | Profit loss |
| Net income | ¥1.6bn | 2024-04-01 → 2025-03-31 | Cons. | Profit loss |
| Total assets | ¥20.6bn | at 2026-03-31 | Cons. | Assets |
| Total assets | ¥19.4bn | at 2025-03-31 | Cons. | Assets |
| Total assets | ¥18.6bn | at 2024-03-31v | Cons. | Total assets (5-year summary) |
| Total assets | ¥17.0bn | at 2023-03-31v | Cons. | Total assets (5-year summary) |
| Total assets | ¥16.2bn | at 2022-03-31v | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥3.5bn | at 2026-03-31 | Cons. | Liabilities |
| Total liabilities | ¥2.7bn | at 2025-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥17.1bn | at 2026-03-31 | Cons. | Net assets |
| Net assets / equity | ¥16.7bn | at 2025-03-31 | Cons. | Net assets |
| Net assets / equity | ¥15.8bn | at 2024-03-31v | Cons. | Net assets |
| Net assets / equity | ¥14.6bn | at 2023-03-31v | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥13.9bn | at 2022-03-31v | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥5.1bn | at 2026-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥4.8bn | at 2025-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥4.4bn | at 2026-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥3.3bn | 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 | ¥3.2bn | at 2022-03-31v | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥1.9bn | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥1.3bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥892m | 2023-04-01 → 2024-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥136m | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥849m | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | ¥776m | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥325m | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥450m | 2023-04-01 → 2024-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥92m | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥360m | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | −¥1.5bn | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥514m | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥431m | 2023-04-01 → 2024-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥477m | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥393m | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥196.75 | 2025-04-01 → 2026-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥211.11 | 2024-04-01 → 2025-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥137.36 | 2023-04-01 → 2024-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥117.4 | 2022-04-01 → 2023-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥55.41 | 2021-04-01 → 2022-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (diluted) | ¥193.95 | 2025-04-01 → 2026-03-31 | Cons. | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥208.14 | 2024-04-01 → 2025-03-31 | Cons. | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥135.09 | 2023-04-01 → 2024-03-31v | Cons. | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥115.4 | 2022-04-01 → 2023-03-31v | Cons. | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥54.61 | 2021-04-01 → 2022-03-31v | Cons. | Diluted earnings per share (5-year summary) |
| Net assets per share | ¥2,375.2 | at 2026-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥2,236.86 | at 2025-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥2,131.34 | at 2024-03-31v | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,978.77 | at 2023-03-31v | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,878.34 | at 2022-03-31v | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 82.6% | at 2026-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 85.7% | at 2025-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 84.6% | at 2024-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 85.3% | at 2023-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 85.2% | at 2022-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 8.6% | 2025-04-01 → 2026-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 9.7% | 2024-04-01 → 2025-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 6.7% | 2023-04-01 → 2024-03-31v | Cons. | Rate of return on equity (5-year summary) |
| ROE | 6.1% | 2022-04-01 → 2023-03-31v | Cons. | Rate of return on equity (5-year summary) |
| ROE | 3.0% | 2021-04-01 → 2022-03-31v | Cons. | Rate of return on equity (5-year summary) |
| Employees | 533 | at 2026-03-31 | Cons. | Number of employees |
| Employees | 466 | at 2025-03-31 | Cons. | Number of employees |
| Employees | 450 | at 2024-03-31v | Cons. | Number of employees |
| Employees | 449 | at 2023-03-31v | Cons. | Number of employees |
| Employees | 453 | at 2022-03-31v | Cons. | Number of employees |
| Revenue | ¥6.7bn | 2025-04-01 → 2026-03-31 | Standalone | Net sales |
| Revenue | ¥7.3bn | 2024-04-01 → 2025-03-31 | Standalone | Net sales |
| Revenue | ¥6.9bn | 2023-04-01 → 2024-03-31v | Standalone | Net sales (5-year summary) |
| Revenue | ¥6.1bn | 2022-04-01 → 2023-03-31v | Standalone | Net sales (5-year summary) |
| Revenue | ¥5.9bn | 2021-04-01 → 2022-03-31v | Standalone | Net sales (5-year summary) |
| Operating income | ¥532m | 2025-04-01 → 2026-03-31 | Standalone | Operating income |
| Operating income | ¥771m | 2024-04-01 → 2025-03-31 | Standalone | Operating income |
| Ordinary income | ¥1.0bn | 2025-04-01 → 2026-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥1.1bn | 2024-04-01 → 2025-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥653m | 2023-04-01 → 2024-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥420m | 2022-04-01 → 2023-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥168m | 2021-04-01 → 2022-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥1.1bn | 2025-04-01 → 2026-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥1.2bn | 2024-04-01 → 2025-03-31 | Standalone | Income before income taxes |
| Net income | ¥935m | 2025-04-01 → 2026-03-31 | Standalone | Profit loss |
| Net income | ¥1.0bn | 2024-04-01 → 2025-03-31 | Standalone | Profit loss |
| Net income | ¥475m | 2023-04-01 → 2024-03-31v | Standalone | Net income loss (5-year summary) |
| Net income | ¥279m | 2022-04-01 → 2023-03-31v | Standalone | Net income loss (5-year summary) |
| Net income | ¥111m | 2021-04-01 → 2022-03-31v | Standalone | Net income loss (5-year summary) |
| Total assets | ¥14.7bn | at 2026-03-31 | Standalone | Assets |
| Total assets | ¥14.9bn | at 2025-03-31 | Standalone | Assets |
| Total assets | ¥14.9bn | at 2024-03-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥14.1bn | at 2023-03-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥13.7bn | at 2022-03-31v | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥1.3bn | at 2026-03-31 | Standalone | Liabilities |
| Total liabilities | ¥1.4bn | at 2025-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥13.4bn | at 2026-03-31 | Standalone | Net assets |
| Net assets / equity | ¥13.6bn | at 2025-03-31 | Standalone | Net assets |
| Net assets / equity | ¥13.3bn | at 2024-03-31v | Standalone | Net assets |
| Net assets / equity | ¥12.8bn | at 2023-03-31v | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥12.6bn | at 2022-03-31v | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥2.8bn | at 2026-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥2.9bn | at 2025-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥127.66 | 2025-04-01 → 2026-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥141.44 | 2024-04-01 → 2025-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥64.53 | 2023-04-01 → 2024-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥38 | 2022-04-01 → 2023-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥15.19 | 2021-04-01 → 2022-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (diluted) | ¥125.84 | 2025-04-01 → 2026-03-31 | Standalone | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥139.45 | 2024-04-01 → 2025-03-31 | Standalone | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥63.46 | 2023-04-01 → 2024-03-31v | Standalone | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥37.35 | 2022-04-01 → 2023-03-31v | Standalone | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥14.97 | 2021-04-01 → 2022-03-31v | Standalone | Diluted earnings per share (5-year summary) |
| Dividend per share | ¥89 | 2025-04-01 → 2026-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥95 | 2024-04-01 → 2025-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥62 | 2023-04-01 → 2024-03-31v | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥47 | 2022-04-01 → 2023-03-31v | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥38 | 2021-04-01 → 2022-03-31v | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥1,860.29 | at 2026-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,821.96 | at 2025-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,787.63 | at 2024-03-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,732.23 | at 2023-03-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,718.2 | at 2022-03-31v | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 90.4% | at 2026-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 90.5% | at 2025-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 88.4% | at 2024-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 90.3% | at 2023-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 91.2% | at 2022-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 7.0% | 2025-04-01 → 2026-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 7.8% | 2024-04-01 → 2025-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 3.7% | 2023-04-01 → 2024-03-31v | Standalone | Rate of return on equity (5-year summary) |
| ROE | 2.2% | 2022-04-01 → 2023-03-31v | Standalone | Rate of return on equity (5-year summary) |
| ROE | 0.9% | 2021-04-01 → 2022-03-31v | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 7,350,000 | at 2026-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 7,750,159 | at 2025-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 7,735,849 | at 2024-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 7,715,249 | at 2023-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 8,305,249 | at 2022-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Employees | 294 | at 2026-03-31 | Standalone | Number of employees |
| Employees | 301 | at 2025-03-31 | Standalone | Number of employees |
| Employees | 277 | at 2024-03-31v | Standalone | Number of employees |
| Employees | 280 | at 2023-03-31v | Standalone | Number of employees |
| Employees | 285 | at 2022-03-31v | Standalone | Number of employees |
Periods use the dates stated in the filing. d = earlier-year period dated by calendar; v = that date confirmed by the company's own earlier filing.
Segments · 87
| Segment | Item | Period | Value |
|---|---|---|---|
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | capex | 2025-04-01 → 2026-03-31 | ¥39m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | depreciation | 2025-04-01 → 2026-03-31 | ¥19m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2025-04-01 → 2026-03-31 | ¥505m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2025-04-01 → 2026-03-31 | ¥505m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment assets | at 2026-03-31 | ¥694m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2025-04-01 → 2026-03-31 | −¥12m |
| Otherother segments | employees | at 2026-03-31 | 33 pure |
| Reconciling Itemsreconciling | capex | 2025-04-01 → 2026-03-31 | ¥18m |
| Reconciling Itemsreconciling | depreciation | 2025-04-01 → 2026-03-31 | ¥96m |
| Reconciling Itemsreconciling | segment assets | at 2026-03-31 | ¥4.9bn |
| Reconciling Itemsreconciling | segment profit | 2025-04-01 → 2026-03-31 | −¥679m |
| Control Equipment Businessreportable segment | capex | 2025-04-01 → 2026-03-31 | ¥47m |
| Control Equipment Businessreportable segment | depreciation | 2025-04-01 → 2026-03-31 | ¥16m |
| Control Equipment Businessreportable segment | employees | at 2026-03-31 | 210 pure |
| Control Equipment Businessreportable segment | revenue | 2025-04-01 → 2026-03-31 | ¥5.8bn |
| Control Equipment Businessreportable segment | revenue external | 2025-04-01 → 2026-03-31 | ¥5.8bn |
| Control Equipment Businessreportable segment | segment assets | at 2026-03-31 | ¥5.7bn |
| Control Equipment Businessreportable segment | segment profit | 2025-04-01 → 2026-03-31 | ¥1.4bn |
| Inspection Equipment Operationsreportable segment | capex | 2025-04-01 → 2026-03-31 | ¥48m |
| Inspection Equipment Operationsreportable segment | depreciation | 2025-04-01 → 2026-03-31 | ¥18m |
| Inspection Equipment Operationsreportable segment | employees | at 2026-03-31 | 92 pure |
| Inspection Equipment Operationsreportable segment | revenue | 2025-04-01 → 2026-03-31 | ¥1.9bn |
| Inspection Equipment Operationsreportable segment | revenue external | 2025-04-01 → 2026-03-31 | ¥1.9bn |
| Inspection Equipment Operationsreportable segment | segment assets | at 2026-03-31 | ¥3.3bn |
| Inspection Equipment Operationsreportable segment | segment profit | 2025-04-01 → 2026-03-31 | −¥31m |
| Optics Operationsreportable segment | capex | 2025-04-01 → 2026-03-31 | ¥151m |
| Optics Operationsreportable segment | depreciation | 2025-04-01 → 2026-03-31 | ¥121m |
| Optics Operationsreportable segment | employees | at 2026-03-31 | 156 pure |
| Optics Operationsreportable segment | revenue | 2025-04-01 → 2026-03-31 | ¥2.9bn |
| Optics Operationsreportable segment | revenue external | 2025-04-01 → 2026-03-31 | ¥2.9bn |
| Optics Operationsreportable segment | segment assets | at 2026-03-31 | ¥6.0bn |
| Optics Operationsreportable segment | segment profit | 2025-04-01 → 2026-03-31 | ¥1.0bn |
| —segment total | capex | 2025-04-01 → 2026-03-31 | ¥246m |
| —segment total | depreciation | 2025-04-01 → 2026-03-31 | ¥155m |
| —segment total | revenue | 2025-04-01 → 2026-03-31 | ¥10.5bn |
| —segment total | revenue external | 2025-04-01 → 2026-03-31 | ¥10.5bn |
| —segment total | segment assets | at 2026-03-31 | ¥15.0bn |
| —segment total | segment profit | 2025-04-01 → 2026-03-31 | ¥2.4bn |
| Total Of Reportable Segments And Otherssegment total | capex | 2025-04-01 → 2026-03-31 | ¥285m |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2025-04-01 → 2026-03-31 | ¥174m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2025-04-01 → 2026-03-31 | ¥11.0bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2025-04-01 → 2026-03-31 | ¥11.0bn |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2026-03-31 | ¥15.7bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2025-04-01 → 2026-03-31 | ¥2.4bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | capex | 2024-04-01 → 2025-03-31 | ¥4m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | depreciation | 2024-04-01 → 2025-03-31 | ¥14m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2024-04-01 → 2025-03-31 | ¥468m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2024-04-01 → 2025-03-31 | ¥468m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment assets | at 2025-03-31 | ¥813m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2024-04-01 → 2025-03-31 | ¥6m |
| Reconciling Itemsreconciling | capex | 2024-04-01 → 2025-03-31 | ¥50m |
| Reconciling Itemsreconciling | depreciation | 2024-04-01 → 2025-03-31 | ¥140m |
| Reconciling Itemsreconciling | segment assets | at 2025-03-31 | ¥6.9bn |
| Reconciling Itemsreconciling | segment profit | 2024-04-01 → 2025-03-31 | −¥634m |
| Control Equipment Businessreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥8m |
| Control Equipment Businessreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥30m |
| Control Equipment Businessreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥5.8bn |
| Control Equipment Businessreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥5.8bn |
| Control Equipment Businessreportable segment | segment assets | at 2025-03-31 | ¥6.0bn |
| Control Equipment Businessreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥1.6bn |
| Inspection Equipment Operationsreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥6m |
| Inspection Equipment Operationsreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥5m |
| Inspection Equipment Operationsreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥1.6bn |
| Inspection Equipment Operationsreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥1.6bn |
| Inspection Equipment Operationsreportable segment | segment assets | at 2025-03-31 | ¥1.0bn |
| Inspection Equipment Operationsreportable segment | segment profit | 2024-04-01 → 2025-03-31 | −¥89m |
| Optics Operationsreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥198m |
| Optics Operationsreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥106m |
| Optics Operationsreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥2.9bn |
| Optics Operationsreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥2.9bn |
| Optics Operationsreportable segment | segment assets | at 2025-03-31 | ¥4.6bn |
| Optics Operationsreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥1.1bn |
| —segment total | capex | 2024-04-01 → 2025-03-31 | ¥211m |
| —segment total | depreciation | 2024-04-01 → 2025-03-31 | ¥141m |
| —segment total | revenue | 2024-04-01 → 2025-03-31 | ¥10.3bn |
| —segment total | revenue external | 2024-04-01 → 2025-03-31 | ¥10.3bn |
| —segment total | segment assets | at 2025-03-31 | ¥11.6bn |
| —segment total | segment profit | 2024-04-01 → 2025-03-31 | ¥2.5bn |
| Total Of Reportable Segments And Otherssegment total | capex | 2024-04-01 → 2025-03-31 | ¥216m |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2024-04-01 → 2025-03-31 | ¥155m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2024-04-01 → 2025-03-31 | ¥10.8bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2024-04-01 → 2025-03-31 | ¥10.8bn |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2025-03-31 | ¥12.4bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2024-04-01 → 2025-03-31 | ¥2.5bn |
| Control Equipment Businessreportable segment | employees | at 2026-03-31 | 180 pure |
| Inspection Equipment Operationsreportable segment | employees | at 2026-03-31 | 56 pure |
| Optics Operationsreportable segment | employees | at 2026-03-31 | 33 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,709
| Item | Context | Value | Unit |
|---|---|---|---|
| Footnotes directors and corporate auditors (text) | FilingDateInstant_Row2Member | Text · Plus | |
| Footnotes directors and corporate auditors (text) | FilingDateInstant_Row3Member | Text · Plus | |
| Footnotes directors and corporate auditors (text) | FilingDateInstant_Row4Member | Text · Plus | |
| Footnotes directors and corporate auditors (text) | FilingDateInstant_Row5Member | Text · Plus | |
| Footnotes directors and corporate auditors (text) | FilingDateInstant_Row6Member | Text · Plus | |
| Official title or position information about directors and corporate auditors proposal | FilingDateInstant_jpcrp030000-asr_E02411-000NakasugiShinichiMember | Original text (Japanese)代表取締役社長執行役員（CEO） | |
| Name information about directors and corporate auditors proposal | FilingDateInstant_jpcrp030000-asr_E02411-000NakasugiShinichiMember | Original text (Japanese)中杉 真一 | |
| Date of birth information about directors and corporate auditors proposal | FilingDateInstant_jpcrp030000-asr_E02411-000NakasugiShinichiMember | 1968-01-07 | |
| Career summary information about directors and corporate auditors proposal (text) | FilingDateInstant_jpcrp030000-asr_E02411-000NakasugiShinichiMember | Text · Plus | |
| Term of office information about directors and corporate auditors proposal | FilingDateInstant_jpcrp030000-asr_E02411-000NakasugiShinichiMember | Original text (Japanese)（注）２ | |
| Official title or position information about directors and corporate auditors proposal | FilingDateInstant_jpcrp030000-asr_E02411-000SasadaTakuyaMember | Original text (Japanese)取締役執行役員管理部門長 | |
| Name information about directors and corporate auditors proposal | FilingDateInstant_jpcrp030000-asr_E02411-000SasadaTakuyaMember | Original text (Japanese)佐々田 卓也 | |
| Date of birth information about directors and corporate auditors proposal | FilingDateInstant_jpcrp030000-asr_E02411-000SasadaTakuyaMember | 1964-01-14 | |
| Career summary information about directors and corporate auditors proposal (text) | FilingDateInstant_jpcrp030000-asr_E02411-000SasadaTakuyaMember | Text · Plus | |
| Term of office information about directors and corporate auditors proposal | FilingDateInstant_jpcrp030000-asr_E02411-000SasadaTakuyaMember | Original text (Japanese)（注）２ | |
| Official title or position information about directors and corporate auditors proposal | FilingDateInstant_jpcrp030000-asr_E02411-000YozoNakamuraMember | Original text (Japanese)取締役執行役員特命担当 | |
| Name information about directors and corporate auditors proposal | FilingDateInstant_jpcrp030000-asr_E02411-000YozoNakamuraMember | Original text (Japanese)中村 洋三 | |
| Date of birth information about directors and corporate auditors proposal | FilingDateInstant_jpcrp030000-asr_E02411-000YozoNakamuraMember | 1965-12-19 | |
| Career summary information about directors and corporate auditors proposal (text) | FilingDateInstant_jpcrp030000-asr_E02411-000YozoNakamuraMember | Text · Plus | |
| Term of office information about directors and corporate auditors proposal | FilingDateInstant_jpcrp030000-asr_E02411-000YozoNakamuraMember | Original text (Japanese)（注）２ | |
| Official title or position information about directors and corporate auditors proposal | FilingDateInstant_jpcrp030000-asr_E02411-000ShinoharaFujiroMember | Original text (Japanese)取締役（監査等委員） | |
| Name information about directors and corporate auditors proposal | FilingDateInstant_jpcrp030000-asr_E02411-000ShinoharaFujiroMember | Original text (Japanese)篠原 富士郎 | |
| Date of birth information about directors and corporate auditors proposal | FilingDateInstant_jpcrp030000-asr_E02411-000ShinoharaFujiroMember | 1959-12-12 | |
| Career summary information about directors and corporate auditors proposal (text) | FilingDateInstant_jpcrp030000-asr_E02411-000ShinoharaFujiroMember | Text · Plus | |
| Term of office information about directors and corporate auditors proposal | FilingDateInstant_jpcrp030000-asr_E02411-000ShinoharaFujiroMember | Original text (Japanese)（注）３ | |
| Official title or position information about directors and corporate auditors proposal | FilingDateInstant_jpcrp030000-asr_E02411-000OokiNaokoMember | Original text (Japanese)取締役（監査等委員） | |
| Name information about directors and corporate auditors proposal | FilingDateInstant_jpcrp030000-asr_E02411-000OokiNaokoMember | Original text (Japanese)大木 奈央子(戸籍上の氏名：吉藤 奈央子) | |
| Date of birth information about directors and corporate auditors proposal | FilingDateInstant_jpcrp030000-asr_E02411-000OokiNaokoMember | 1976-04-23 | |
| Career summary information about directors and corporate auditors proposal (text) | FilingDateInstant_jpcrp030000-asr_E02411-000OokiNaokoMember | Text · Plus | |
| Term of office information about directors and corporate auditors proposal | FilingDateInstant_jpcrp030000-asr_E02411-000OokiNaokoMember | Original text (Japanese)（注）４ | |
| Official title or position information about directors and corporate auditors proposal | FilingDateInstant_jpcrp030000-asr_E02411-000KusudaYukihisaMember | Original text (Japanese)取締役（監査等委員） | |
| Name information about directors and corporate auditors proposal | FilingDateInstant_jpcrp030000-asr_E02411-000KusudaYukihisaMember | Original text (Japanese)楠田 幸久 | |
| Date of birth information about directors and corporate auditors proposal | FilingDateInstant_jpcrp030000-asr_E02411-000KusudaYukihisaMember | 1955-12-20 | |
| Career summary information about directors and corporate auditors proposal (text) | FilingDateInstant_jpcrp030000-asr_E02411-000KusudaYukihisaMember | Text · Plus | |
| Term of office information about directors and corporate auditors proposal | FilingDateInstant_jpcrp030000-asr_E02411-000KusudaYukihisaMember | Original text (Japanese)（注）４ | |
| Footnotes directors and corporate auditors proposal (text) | FilingDateInstant_Row1Member | Text · Plus | |
| Footnotes directors and corporate auditors proposal (text) | FilingDateInstant_Row2Member | Text · Plus | |
| Footnotes directors and corporate auditors proposal (text) | FilingDateInstant_Row3Member | Text · Plus | |
| Footnotes directors and corporate auditors proposal (text) | FilingDateInstant_Row4Member | Text · Plus | |
| Footnotes directors and corporate auditors proposal (text) | FilingDateInstant_Row5Member | Text · Plus | |
| Footnotes directors and corporate auditors proposal (text) | FilingDateInstant_Row6Member | Text · Plus | |
| Outside directors and outside corporate auditors (text) | FilingDateInstant | Text · Plus | |
| Audits (text) | FilingDateInstant | Text · Plus | |
| Remuneration for directors and other officers (text) | FilingDateInstant | Text · Plus | |
| Shareholdings (text) | FilingDateInstant | Text · Plus | |
| Name of securities details of specified investment equity securities held for purposes other than pure investment reporting company | CurrentYearInstant_Row1Member | Original text (Japanese)極東貿易㈱ | |
| Purpose of shareholding overview of business alliance quantitative effects of shareholding and reason for increase in number of shares details of specified investment shares held for purposes other than pure investment reporting company | CurrentYearInstant_Row1Member | Text · Plus | |
| Whether issuer of aforementioned shares holds reporting companys shares details of specified investment shares held for purposes other than pure investment reporting company | CurrentYearInstant_Row1Member | Original text (Japanese)有 | |
| Name of securities details of specified investment equity securities held for purposes other than pure investment reporting company | CurrentYearInstant_Row2Member | Original text (Japanese)㈱東京きらぼしフィナンシャルグループ | |
| Purpose of shareholding overview of business alliance quantitative effects of shareholding and reason for increase in number of shares details of specified investment shares held for purposes other than pure investment reporting company | CurrentYearInstant_Row2Member | Text · Plus |
Every row of the EDINET CSV. Item names are the XBRL element names; filed text is kept in its original Japanese. Filed text is available on Plus and Pro.
Data checks · 24 of 24 passed
| balance sheet identity | pass rounding |
| balance sheet identity | pass rounding |
| balance sheet identity | pass |
| 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 |