Annual report
6859.TEDINET S100YG4Z
Period2025-04-01 → 2026-03-31
Filed2026-06-23
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 148
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥70.0bn | 2025-04-01 → 2026-03-31 | Cons. | Net sales |
| Revenue | ¥67.3bn | 2024-04-01 → 2025-03-31 | Cons. | Net sales |
| Revenue | ¥62.1bn | 2023-04-01 → 2024-03-31v | Cons. | Net sales (5-year summary) |
| Revenue | ¥52.9bn | 2022-04-01 → 2023-03-31v | Cons. | Net sales (5-year summary) |
| Revenue | ¥41.9bn | 2021-04-01 → 2022-03-31v | Cons. | Net sales (5-year summary) |
| Operating income | ¥7.1bn | 2025-04-01 → 2026-03-31 | Cons. | Operating income |
| Operating income | ¥7.5bn | 2024-04-01 → 2025-03-31 | Cons. | Operating income |
| Ordinary income | ¥7.5bn | 2025-04-01 → 2026-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥7.8bn | 2024-04-01 → 2025-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥6.9bn | 2023-04-01 → 2024-03-31v | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥4.7bn | 2022-04-01 → 2023-03-31v | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥2.3bn | 2021-04-01 → 2022-03-31v | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥8.1bn | 2025-04-01 → 2026-03-31 | Cons. | Income before income taxes |
| Profit before tax | ¥8.1bn | 2024-04-01 → 2025-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥5.9bn | 2025-04-01 → 2026-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥6.0bn | 2024-04-01 → 2025-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥5.0bn | 2023-04-01 → 2024-03-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥3.3bn | 2022-04-01 → 2023-03-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥1.9bn | 2021-04-01 → 2022-03-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥5.9bn | 2025-04-01 → 2026-03-31 | Cons. | Profit loss |
| Net income | ¥6.0bn | 2024-04-01 → 2025-03-31 | Cons. | Profit loss |
| Total assets | ¥82.9bn | at 2026-03-31 | Cons. | Assets |
| Total assets | ¥75.8bn | at 2025-03-31 | Cons. | Assets |
| Total assets | ¥78.2bn | at 2024-03-31v | Cons. | Total assets (5-year summary) |
| Total assets | ¥67.2bn | at 2023-03-31v | Cons. | Total assets (5-year summary) |
| Total assets | ¥61.9bn | at 2022-03-31v | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥21.5bn | at 2026-03-31 | Cons. | Liabilities |
| Total liabilities | ¥19.2bn | at 2025-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥61.4bn | at 2026-03-31 | Cons. | Net assets |
| Net assets / equity | ¥56.7bn | at 2025-03-31 | Cons. | Net assets |
| Net assets / equity | ¥52.7bn | at 2024-03-31v | Cons. | Net assets |
| Net assets / equity | ¥47.2bn | at 2023-03-31v | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥45.6bn | at 2022-03-31v | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥14.7bn | at 2026-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥12.8bn | at 2025-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥14.7bn | at 2026-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥12.8bn | at 2025-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥16.8bn | at 2024-03-31v | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥14.3bn | at 2023-03-31v | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥16.2bn | at 2022-03-31v | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥5.1bn | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥4.4bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥2.7bn | 2023-04-01 → 2024-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥1.9bn | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥2.0bn | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥273m | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥1.2bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥3.8bn | 2023-04-01 → 2024-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥1.1bn | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥932m | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | −¥3.9bn | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥7.2bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | ¥2.8bn | 2023-04-01 → 2024-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥2.9bn | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥2.8bn | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥270.39 | 2025-04-01 → 2026-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥274.97 | 2024-04-01 → 2025-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥227.61 | 2023-04-01 → 2024-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥150.34 | 2022-04-01 → 2023-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥84.89 | 2021-04-01 → 2022-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥2,873.4 | at 2026-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥2,596.78 | at 2025-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥2,414.58 | at 2024-03-31v | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥2,150.64 | at 2023-03-31v | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥2,028.44 | at 2022-03-31v | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 74.0% | at 2026-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 74.7% | at 2025-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 67.4% | at 2024-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 69.9% | at 2023-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 73.3% | at 2022-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 10.0% | 2025-04-01 → 2026-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 11.0% | 2024-04-01 → 2025-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 10.0% | 2023-04-01 → 2024-03-31v | Cons. | Rate of return on equity (5-year summary) |
| ROE | 7.2% | 2022-04-01 → 2023-03-31v | Cons. | Rate of return on equity (5-year summary) |
| ROE | 4.2% | 2021-04-01 → 2022-03-31v | Cons. | Rate of return on equity (5-year summary) |
| Employees | 1,898 | at 2026-03-31 | Cons. | Number of employees |
| Employees | 1,860 | at 2025-03-31 | Cons. | Number of employees |
| Employees | 1,775 | at 2024-03-31v | Cons. | Number of employees |
| Employees | 1,691 | at 2023-03-31v | Cons. | Number of employees |
| Employees | 1,628 | at 2022-03-31v | Cons. | Number of employees |
| Revenue | ¥39.2bn | 2025-04-01 → 2026-03-31 | Standalone | Net sales |
| Revenue | ¥38.1bn | 2024-04-01 → 2025-03-31 | Standalone | Net sales |
| Revenue | ¥36.0bn | 2023-04-01 → 2024-03-31v | Standalone | Net sales (5-year summary) |
| Revenue | ¥31.3bn | 2022-04-01 → 2023-03-31v | Standalone | Net sales (5-year summary) |
| Revenue | ¥26.3bn | 2021-04-01 → 2022-03-31v | Standalone | Net sales (5-year summary) |
| Operating income | ¥4.3bn | 2025-04-01 → 2026-03-31 | Standalone | Operating income |
| Operating income | ¥4.0bn | 2024-04-01 → 2025-03-31 | Standalone | Operating income |
| Ordinary income | ¥5.9bn | 2025-04-01 → 2026-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥5.2bn | 2024-04-01 → 2025-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥4.6bn | 2023-04-01 → 2024-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥2.4bn | 2022-04-01 → 2023-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥1.6bn | 2021-04-01 → 2022-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥6.5bn | 2025-04-01 → 2026-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥5.6bn | 2024-04-01 → 2025-03-31 | Standalone | Income before income taxes |
| Net income | ¥5.3bn | 2025-04-01 → 2026-03-31 | Standalone | Profit loss |
| Net income | ¥4.4bn | 2024-04-01 → 2025-03-31 | Standalone | Profit loss |
| Net income | ¥3.7bn | 2023-04-01 → 2024-03-31v | Standalone | Net income loss (5-year summary) |
| Net income | ¥1.9bn | 2022-04-01 → 2023-03-31v | Standalone | Net income loss (5-year summary) |
| Net income | ¥1.6bn | 2021-04-01 → 2022-03-31v | Standalone | Net income loss (5-year summary) |
| Total assets | ¥55.8bn | at 2026-03-31 | Standalone | Assets |
| Total assets | ¥53.0bn | at 2025-03-31 | Standalone | Assets |
| Total assets | ¥57.2bn | at 2024-03-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥49.0bn | at 2023-03-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥47.0bn | at 2022-03-31v | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥10.8bn | at 2026-03-31 | Standalone | Liabilities |
| Total liabilities | ¥10.1bn | at 2025-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥45.0bn | at 2026-03-31 | Standalone | Net assets |
| Net assets / equity | ¥43.0bn | at 2025-03-31 | Standalone | Net assets |
| Net assets / equity | ¥40.4bn | at 2024-03-31v | Standalone | Net assets |
| Net assets / equity | ¥37.6bn | at 2023-03-31v | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥38.0bn | at 2022-03-31v | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥1.4bn | at 2026-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥1.8bn | at 2025-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥242.94 | 2025-04-01 → 2026-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥202.19 | 2024-04-01 → 2025-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥168.88 | 2023-04-01 → 2024-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥84.93 | 2022-04-01 → 2023-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥69.65 | 2021-04-01 → 2022-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥115 | 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 | ¥75 | 2023-04-01 → 2024-03-31v | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥69 | 2022-04-01 → 2023-03-31v | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥60 | 2021-04-01 → 2022-03-31v | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥2,107.31 | at 2026-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,967.34 | at 2025-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,852.5 | at 2024-03-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,720 | at 2023-03-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,696.48 | at 2022-03-31v | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 80.7% | at 2026-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 81.0% | at 2025-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 70.7% | at 2024-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 76.7% | at 2023-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 80.7% | at 2022-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 12.0% | 2025-04-01 → 2026-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 10.6% | 2024-04-01 → 2025-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 9.5% | 2023-04-01 → 2024-03-31v | Standalone | Rate of return on equity (5-year summary) |
| ROE | 5.0% | 2022-04-01 → 2023-03-31v | Standalone | Rate of return on equity (5-year summary) |
| ROE | 4.1% | 2021-04-01 → 2022-03-31v | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 23,781,394 | at 2026-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 23,781,394 | at 2025-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 23,781,394 | at 2024-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 23,781,394 | at 2023-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 23,781,394 | at 2022-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Employees | 845 | at 2026-03-31 | Standalone | Number of employees |
| Employees | 838 | at 2025-03-31 | Standalone | Number of employees |
| Employees | 790 | at 2024-03-31v | Standalone | Number of employees |
| Employees | 778 | at 2023-03-31v | Standalone | Number of employees |
| Employees | 770 | 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 · 69
| Segment | Item | Period | Value |
|---|---|---|---|
| Reconciling Itemsreconciling | revenue | 2025-04-01 → 2026-03-31 | −¥507m |
| Reconciling Itemsreconciling | revenue intersegment | 2025-04-01 → 2026-03-31 | −¥507m |
| Reconciling Itemsreconciling | segment assets | at 2026-03-31 | ¥6.9bn |
| Reconciling Itemsreconciling | segment profit | 2025-04-01 → 2026-03-31 | ¥10m |
| Electronic Device Business Service Businessreportable segment | capex | 2025-04-01 → 2026-03-31 | ¥649m |
| Electronic Device Business Service Businessreportable segment | depreciation | 2025-04-01 → 2026-03-31 | ¥609m |
| Electronic Device Business Service Businessreportable segment | employees | at 2026-03-31 | 259 pure |
| Electronic Device Business Service Businessreportable segment | revenue | 2025-04-01 → 2026-03-31 | ¥8.3bn |
| Electronic Device Business Service Businessreportable segment | revenue external | 2025-04-01 → 2026-03-31 | ¥8.0bn |
| Electronic Device Business Service Businessreportable segment | revenue intersegment | 2025-04-01 → 2026-03-31 | ¥367m |
| Electronic Device Business Service Businessreportable segment | segment assets | at 2026-03-31 | ¥10.4bn |
| Electronic Device Business Service Businessreportable segment | segment profit | 2025-04-01 → 2026-03-31 | ¥228m |
| Environmental Test Business Equipment Businessreportable segment | capex | 2025-04-01 → 2026-03-31 | ¥1.3bn |
| Environmental Test Business Equipment Businessreportable segment | depreciation | 2025-04-01 → 2026-03-31 | ¥1.3bn |
| Environmental Test Business Equipment Businessreportable segment | employees | at 2026-03-31 | 1502 pure |
| Environmental Test Business Equipment Businessreportable segment | revenue | 2025-04-01 → 2026-03-31 | ¥59.5bn |
| Environmental Test Business Equipment Businessreportable segment | revenue external | 2025-04-01 → 2026-03-31 | ¥59.4bn |
| Environmental Test Business Equipment Businessreportable segment | revenue intersegment | 2025-04-01 → 2026-03-31 | ¥117m |
| Environmental Test Business Equipment Businessreportable segment | segment assets | at 2026-03-31 | ¥64.0bn |
| Environmental Test Business Equipment Businessreportable segment | segment profit | 2025-04-01 → 2026-03-31 | ¥6.6bn |
| Other Businessreportable segment | capex | 2025-04-01 → 2026-03-31 | ¥13m |
| Other Businessreportable segment | depreciation | 2025-04-01 → 2026-03-31 | ¥5m |
| Other Businessreportable segment | employees | at 2026-03-31 | 42 pure |
| Other Businessreportable segment | revenue | 2025-04-01 → 2026-03-31 | ¥2.7bn |
| Other Businessreportable segment | revenue external | 2025-04-01 → 2026-03-31 | ¥2.7bn |
| Other Businessreportable segment | revenue intersegment | 2025-04-01 → 2026-03-31 | ¥22m |
| Other Businessreportable segment | segment assets | at 2026-03-31 | ¥1.6bn |
| Other Businessreportable segment | segment profit | 2025-04-01 → 2026-03-31 | ¥239m |
| Total Of Reportable Segments And Otherssegment total | capex | 2025-04-01 → 2026-03-31 | ¥2.0bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2025-04-01 → 2026-03-31 | ¥2.0bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2025-04-01 → 2026-03-31 | ¥70.5bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2025-04-01 → 2026-03-31 | ¥70.0bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2025-04-01 → 2026-03-31 | ¥507m |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2026-03-31 | ¥76.0bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2025-04-01 → 2026-03-31 | ¥7.1bn |
| Reconciling Itemsreconciling | revenue | 2024-04-01 → 2025-03-31 | −¥403m |
| Reconciling Itemsreconciling | revenue intersegment | 2024-04-01 → 2025-03-31 | −¥403m |
| Reconciling Itemsreconciling | segment assets | at 2025-03-31 | ¥6.3bn |
| Reconciling Itemsreconciling | segment profit | 2024-04-01 → 2025-03-31 | −¥4m |
| Electronic Device Business Service Businessreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥1.9bn |
| Electronic Device Business Service Businessreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥438m |
| Electronic Device Business Service Businessreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥8.4bn |
| Electronic Device Business Service Businessreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥8.1bn |
| Electronic Device Business Service Businessreportable segment | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥318m |
| Electronic Device Business Service Businessreportable segment | segment assets | at 2025-03-31 | ¥10.1bn |
| Electronic Device Business Service Businessreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥793m |
| Environmental Test Business Equipment Businessreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥1.8bn |
| Environmental Test Business Equipment Businessreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥1.3bn |
| Environmental Test Business Equipment Businessreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥57.5bn |
| Environmental Test Business Equipment Businessreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥57.4bn |
| Environmental Test Business Equipment Businessreportable segment | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥62m |
| Environmental Test Business Equipment Businessreportable segment | segment assets | at 2025-03-31 | ¥58.1bn |
| Environmental Test Business Equipment Businessreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥6.6bn |
| Other Businessreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥6m |
| Other Businessreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥7m |
| Other Businessreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥1.8bn |
| Other Businessreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥1.7bn |
| Other Businessreportable segment | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥21m |
| Other Businessreportable segment | segment assets | at 2025-03-31 | ¥1.3bn |
| Other Businessreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥126m |
| Total Of Reportable Segments And Otherssegment total | capex | 2024-04-01 → 2025-03-31 | ¥3.7bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2024-04-01 → 2025-03-31 | ¥1.7bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2024-04-01 → 2025-03-31 | ¥67.7bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2024-04-01 → 2025-03-31 | ¥67.3bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥403m |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2025-03-31 | ¥69.5bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2024-04-01 → 2025-03-31 | ¥7.5bn |
| Electronic Device Business Service Businessreportable segment | employees | at 2026-03-31 | 221 pure |
| Environmental Test Business Equipment Businessreportable segment | employees | at 2026-03-31 | 529 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,777
| Item | Context | Value | Unit |
|---|---|---|---|
| Reference to other information strategy human capital (text) | FilingDateInstant | Text · Plus | |
| Risk management human capital (text) | FilingDateInstant | Text · Plus | |
| Reference to other information risk management human capital | FilingDateInstant | Original text (Japanese)第２ 事業の状況 ３ 事業等のリスク | |
| 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 | |
| Metrics and targets human capital (text) | FilingDateInstant | Text · Plus | |
| Target period 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)2025年度 | |
| Target period 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)2025年度 | |
| Target period 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)2025年度 | |
| 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)女性新卒採用率※ | |
| 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)女性管理職比率※ | |
| 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)年次有給休暇取得率 | |
| 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 | ％ | |
| Reference to other information metrics and targets human capital (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)東京証券取引所プライム市場 | |
| Description issued shares total number of shares etc | FilingDateInstant_OrdinaryShareMember | Original text (Japanese)１単元の株式数：100株 | |
| Details of employee share option program (text) | FilingDateInstant | Text · Plus | |
| Description of rights plan (text) | FilingDateInstant | Text · Plus | |
| Other information on share acquisition rights (text) | FilingDateInstant | Text · Plus | |
| Exercises etc of moving strike convertible bonds etc (text) | FilingDateInstant | Text · Plus | |
| Changes in number of issued shares stated capital etc (text) | FilingDateInstant | Text · Plus | |
| Shareholding by shareholder category (text) | FilingDateInstant | Text · Plus | |
| Major shareholders (text) | FilingDateInstant | Text · Plus | |
| Name major shareholders | CurrentYearInstant_No1MajorShareholdersMember | Original text (Japanese)日本マスタートラスト信託銀行株式会社（信託口） | |
| Address major shareholders | CurrentYearInstant_No1MajorShareholdersMember | Original text (Japanese)東京都港区赤坂１丁目８番１号赤坂インターシティＡＩＲ | |
| Name major shareholders | CurrentYearInstant_No2MajorShareholdersMember | Original text (Japanese)株式会社日本カストディ銀行（信託口） | |
| Address major shareholders | CurrentYearInstant_No2MajorShareholdersMember | Original text (Japanese)東京都中央区晴海１丁目８番12号 | |
| Name major shareholders | CurrentYearInstant_No3MajorShareholdersMember | Original text (Japanese)エスペック取引先持株会 | |
| Address major shareholders | CurrentYearInstant_No3MajorShareholdersMember | Original text (Japanese)大阪市北区天神橋３丁目５番６号 | |
| Name major shareholders | CurrentYearInstant_No4MajorShareholdersMember | Original text (Japanese)エスペック従業員持株会 | |
| Address major shareholders | CurrentYearInstant_No4MajorShareholdersMember | Original text (Japanese)大阪市北区天神橋３丁目５番６号 | |
| Name major shareholders | CurrentYearInstant_No5MajorShareholdersMember | Original text (Japanese)日本生命保険相互会社（常任代理人 日本マスタートラスト信託銀行株式会社） | |
| Address major shareholders | CurrentYearInstant_No5MajorShareholdersMember | Original text (Japanese)東京都千代田区丸の内１丁目６番６号日本生命証券管理部内（東京都港区赤坂１丁目８番１号赤坂インターシティＡＩＲ） | |
| Name major shareholders | CurrentYearInstant_No6MajorShareholdersMember | Text · Plus | |
| Address major shareholders | CurrentYearInstant_No6MajorShareholdersMember | Text · Plus | |
| Name major shareholders | CurrentYearInstant_No7MajorShareholdersMember | Original text (Japanese)モルガン・スタンレーＭＵＦＧ証券株式会社 | |
| Address major shareholders | CurrentYearInstant_No7MajorShareholdersMember | Original text (Japanese)東京都千代田区大手町１丁目９番７号 大手町フィナンシャルシテイサウスタワー | |
| Name major shareholders | CurrentYearInstant_No8MajorShareholdersMember | Original text (Japanese)株式会社日本カストディ銀行（信託Ｅ口） | |
| Address major shareholders | CurrentYearInstant_No8MajorShareholdersMember | Original text (Japanese)東京都中央区晴海１丁目８番12号 |
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 |
| 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 |