Annual report
6859.TEDINET S100R3FO
Period2022-04-01 → 2023-03-31
Filed2023-06-26
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 148
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥52.9bn | 2022-04-01 → 2023-03-31 | Cons. | Net sales |
| Revenue | ¥41.9bn | 2021-04-01 → 2022-03-31 | Cons. | Net sales |
| Revenue | ¥38.7bn | 2020-04-01 → 2021-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥42.4bn | 2019-04-01 → 2020-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥50.6bn | 2018-04-01 → 2019-03-31d | Cons. | Net sales (5-year summary) |
| Operating income | ¥4.4bn | 2022-04-01 → 2023-03-31 | Cons. | Operating income |
| Operating income | ¥2.0bn | 2021-04-01 → 2022-03-31 | Cons. | Operating income |
| Ordinary income | ¥4.7bn | 2022-04-01 → 2023-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥2.3bn | 2021-04-01 → 2022-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥2.8bn | 2020-04-01 → 2021-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥3.9bn | 2019-04-01 → 2020-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥5.9bn | 2018-04-01 → 2019-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥4.7bn | 2022-04-01 → 2023-03-31 | Cons. | Income before income taxes |
| Profit before tax | ¥2.7bn | 2021-04-01 → 2022-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥3.3bn | 2022-04-01 → 2023-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥1.9bn | 2021-04-01 → 2022-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥2.0bn | 2020-04-01 → 2021-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥2.8bn | 2019-04-01 → 2020-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥4.3bn | 2018-04-01 → 2019-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥3.3bn | 2022-04-01 → 2023-03-31 | Cons. | Profit loss |
| Net income | ¥1.9bn | 2021-04-01 → 2022-03-31 | Cons. | Profit loss |
| Total assets | ¥67.2bn | at 2023-03-31 | Cons. | Assets |
| Total assets | ¥61.9bn | at 2022-03-31 | Cons. | Assets |
| Total assets | ¥58.6bn | at 2021-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥57.5bn | at 2020-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥57.4bn | at 2019-03-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥20.0bn | at 2023-03-31 | Cons. | Liabilities |
| Total liabilities | ¥16.3bn | at 2022-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥47.2bn | at 2023-03-31 | Cons. | Net assets |
| Net assets / equity | ¥45.6bn | at 2022-03-31 | Cons. | Net assets |
| Net assets / equity | ¥45.0bn | at 2021-03-31d | Cons. | Net assets |
| Net assets / equity | ¥42.7bn | at 2020-03-31d | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥42.1bn | at 2019-03-31d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥14.0bn | at 2023-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥13.3bn | at 2022-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥14.3bn | at 2023-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥16.2bn | at 2022-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥17.3bn | at 2021-03-31d | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥16.8bn | at 2020-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥14.9bn | at 2019-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥1.9bn | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥2.0bn | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥3.0bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥4.9bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥3.0bn | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥1.1bn | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥932m | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥2.0bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥1.9bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥562m | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | −¥2.9bn | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥2.8bn | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥1.5bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥931m | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥1.4bn | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥150.34 | 2022-04-01 → 2023-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥84.89 | 2021-04-01 → 2022-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥85.79 | 2020-04-01 → 2021-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥123.26 | 2019-04-01 → 2020-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥187.65 | 2018-04-01 → 2019-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥2,150.64 | at 2023-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥2,028.44 | at 2022-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,967.34 | at 2021-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,868.77 | at 2020-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,841.3 | at 2019-03-31d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 69.9% | at 2023-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 73.3% | at 2022-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 76.8% | at 2021-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 74.4% | at 2020-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 73.4% | at 2019-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 7.2% | 2022-04-01 → 2023-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 4.2% | 2021-04-01 → 2022-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 4.5% | 2020-04-01 → 2021-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 6.6% | 2019-04-01 → 2020-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 10.5% | 2018-04-01 → 2019-03-31d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 1,691 | at 2023-03-31 | Cons. | Number of employees |
| Employees | 1,628 | at 2022-03-31 | Cons. | Number of employees |
| Employees | 1,526 | at 2021-03-31d | Cons. | Number of employees |
| Employees | 1,512 | at 2020-03-31d | Cons. | Number of employees |
| Employees | 1,520 | at 2019-03-31d | Cons. | Number of employees |
| Revenue | ¥31.3bn | 2022-04-01 → 2023-03-31 | Standalone | Net sales |
| Revenue | ¥26.3bn | 2021-04-01 → 2022-03-31 | Standalone | Net sales |
| Revenue | ¥25.9bn | 2020-04-01 → 2021-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥29.8bn | 2019-04-01 → 2020-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥33.1bn | 2018-04-01 → 2019-03-31d | Standalone | Net sales (5-year summary) |
| Operating income | ¥1.9bn | 2022-04-01 → 2023-03-31 | Standalone | Operating income |
| Operating income | ¥1.0bn | 2021-04-01 → 2022-03-31 | Standalone | Operating income |
| Ordinary income | ¥2.4bn | 2022-04-01 → 2023-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥1.6bn | 2021-04-01 → 2022-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥1.8bn | 2020-04-01 → 2021-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥3.0bn | 2019-04-01 → 2020-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥4.2bn | 2018-04-01 → 2019-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥2.4bn | 2022-04-01 → 2023-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥2.0bn | 2021-04-01 → 2022-03-31 | Standalone | Income before income taxes |
| Net income | ¥1.9bn | 2022-04-01 → 2023-03-31 | Standalone | Profit loss |
| Net income | ¥1.6bn | 2021-04-01 → 2022-03-31 | Standalone | Profit loss |
| Net income | ¥1.3bn | 2020-04-01 → 2021-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥2.2bn | 2019-04-01 → 2020-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥3.2bn | 2018-04-01 → 2019-03-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥49.0bn | at 2023-03-31 | Standalone | Assets |
| Total assets | ¥47.0bn | at 2022-03-31 | Standalone | Assets |
| Total assets | ¥47.6bn | at 2021-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥48.3bn | at 2020-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥48.7bn | at 2019-03-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥11.4bn | at 2023-03-31 | Standalone | Liabilities |
| Total liabilities | ¥9.1bn | at 2022-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥37.6bn | at 2023-03-31 | Standalone | Net assets |
| Net assets / equity | ¥38.0bn | at 2022-03-31 | Standalone | Net assets |
| Net assets / equity | ¥39.2bn | at 2021-03-31d | Standalone | Net assets |
| Net assets / equity | ¥38.6bn | at 2020-03-31d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥38.1bn | at 2019-03-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥6.5bn | at 2023-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥5.9bn | at 2022-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥84.93 | 2022-04-01 → 2023-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥69.65 | 2021-04-01 → 2022-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥58.82 | 2020-04-01 → 2021-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥94.83 | 2019-04-01 → 2020-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥137.91 | 2018-04-01 → 2019-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥69 | 2022-04-01 → 2023-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥60 | 2021-04-01 → 2022-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥51 | 2020-04-01 → 2021-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥68 | 2019-04-01 → 2020-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥68 | 2018-04-01 → 2019-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥1,720 | at 2023-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,696.48 | at 2022-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,714.37 | at 2021-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,687.04 | at 2020-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,669.02 | at 2019-03-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 76.7% | at 2023-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 80.7% | at 2022-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 82.3% | at 2021-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 79.9% | at 2020-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 78.3% | at 2019-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 5.0% | 2022-04-01 → 2023-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 4.1% | 2021-04-01 → 2022-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 3.5% | 2020-04-01 → 2021-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 5.7% | 2019-04-01 → 2020-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 8.4% | 2018-04-01 → 2019-03-31d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 23,781,394 | at 2023-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 23,781,394 | at 2022-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 23,781,394 | at 2021-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 23,781,394 | at 2020-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 23,781,394 | at 2019-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 778 | at 2023-03-31 | Standalone | Number of employees |
| Employees | 770 | at 2022-03-31 | Standalone | Number of employees |
| Employees | 780 | at 2021-03-31d | Standalone | Number of employees |
| Employees | 786 | at 2020-03-31d | Standalone | Number of employees |
| Employees | 795 | at 2019-03-31d | 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 · 71
| Segment | Item | Period | Value |
|---|---|---|---|
| Reconciling Itemsreconciling | capex | 2022-04-01 → 2023-03-31 | ¥127m |
| Reconciling Itemsreconciling | revenue | 2022-04-01 → 2023-03-31 | −¥330m |
| Reconciling Itemsreconciling | revenue intersegment | 2022-04-01 → 2023-03-31 | −¥330m |
| Reconciling Itemsreconciling | segment assets | at 2023-03-31 | ¥11.4bn |
| Reconciling Itemsreconciling | segment profit | 2022-04-01 → 2023-03-31 | ¥1m |
| Electronic Device Business Service Businessreportable segment | capex | 2022-04-01 → 2023-03-31 | ¥531m |
| Electronic Device Business Service Businessreportable segment | depreciation | 2022-04-01 → 2023-03-31 | ¥287m |
| Electronic Device Business Service Businessreportable segment | employees | at 2023-03-31 | 239 pure |
| Electronic Device Business Service Businessreportable segment | revenue | 2022-04-01 → 2023-03-31 | ¥6.8bn |
| Electronic Device Business Service Businessreportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥6.5bn |
| Electronic Device Business Service Businessreportable segment | revenue intersegment | 2022-04-01 → 2023-03-31 | ¥280m |
| Electronic Device Business Service Businessreportable segment | segment assets | at 2023-03-31 | ¥6.0bn |
| Electronic Device Business Service Businessreportable segment | segment profit | 2022-04-01 → 2023-03-31 | ¥428m |
| Environmental Test Business Equipment Businessreportable segment | capex | 2022-04-01 → 2023-03-31 | ¥646m |
| Environmental Test Business Equipment Businessreportable segment | depreciation | 2022-04-01 → 2023-03-31 | ¥1.0bn |
| Environmental Test Business Equipment Businessreportable segment | employees | at 2023-03-31 | 1358 pure |
| Environmental Test Business Equipment Businessreportable segment | revenue | 2022-04-01 → 2023-03-31 | ¥45.0bn |
| Environmental Test Business Equipment Businessreportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥45.0bn |
| Environmental Test Business Equipment Businessreportable segment | revenue intersegment | 2022-04-01 → 2023-03-31 | ¥25m |
| Environmental Test Business Equipment Businessreportable segment | segment assets | at 2023-03-31 | ¥48.5bn |
| Environmental Test Business Equipment Businessreportable segment | segment profit | 2022-04-01 → 2023-03-31 | ¥3.9bn |
| Other Businessreportable segment | capex | 2022-04-01 → 2023-03-31 | ¥6m |
| Other Businessreportable segment | depreciation | 2022-04-01 → 2023-03-31 | ¥12m |
| Other Businessreportable segment | employees | at 2023-03-31 | 30 pure |
| Other Businessreportable segment | revenue | 2022-04-01 → 2023-03-31 | ¥1.4bn |
| Other Businessreportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥1.4bn |
| Other Businessreportable segment | revenue intersegment | 2022-04-01 → 2023-03-31 | ¥24m |
| Other Businessreportable segment | segment assets | at 2023-03-31 | ¥1.3bn |
| Other Businessreportable segment | segment profit | 2022-04-01 → 2023-03-31 | ¥16m |
| Total Of Reportable Segments And Otherssegment total | capex | 2022-04-01 → 2023-03-31 | ¥1.2bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2022-04-01 → 2023-03-31 | ¥1.3bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2022-04-01 → 2023-03-31 | ¥53.2bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2022-04-01 → 2023-03-31 | ¥52.9bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2022-04-01 → 2023-03-31 | ¥330m |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2023-03-31 | ¥55.8bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2022-04-01 → 2023-03-31 | ¥4.4bn |
| Reconciling Itemsreconciling | capex | 2021-04-01 → 2022-03-31 | ¥54m |
| Reconciling Itemsreconciling | revenue | 2021-04-01 → 2022-03-31 | −¥261m |
| Reconciling Itemsreconciling | revenue intersegment | 2021-04-01 → 2022-03-31 | −¥261m |
| Reconciling Itemsreconciling | segment assets | at 2022-03-31 | ¥12.6bn |
| Reconciling Itemsreconciling | segment profit | 2021-04-01 → 2022-03-31 | ¥2m |
| Electronic Device Business Service Businessreportable segment | capex | 2021-04-01 → 2022-03-31 | ¥207m |
| Electronic Device Business Service Businessreportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥271m |
| Electronic Device Business Service Businessreportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥6.4bn |
| Electronic Device Business Service Businessreportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥6.2bn |
| Electronic Device Business Service Businessreportable segment | revenue intersegment | 2021-04-01 → 2022-03-31 | ¥239m |
| Electronic Device Business Service Businessreportable segment | segment assets | at 2022-03-31 | ¥5.8bn |
| Electronic Device Business Service Businessreportable segment | segment profit | 2021-04-01 → 2022-03-31 | ¥618m |
| Environmental Test Business Equipment Businessreportable segment | capex | 2021-04-01 → 2022-03-31 | ¥640m |
| Environmental Test Business Equipment Businessreportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥961m |
| Environmental Test Business Equipment Businessreportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥34.5bn |
| Environmental Test Business Equipment Businessreportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥34.5bn |
| Environmental Test Business Equipment Businessreportable segment | revenue intersegment | 2021-04-01 → 2022-03-31 | ¥18m |
| Environmental Test Business Equipment Businessreportable segment | segment assets | at 2022-03-31 | ¥42.3bn |
| Environmental Test Business Equipment Businessreportable segment | segment profit | 2021-04-01 → 2022-03-31 | ¥1.4bn |
| Other Businessreportable segment | capex | 2021-04-01 → 2022-03-31 | ¥6m |
| Other Businessreportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥19m |
| Other Businessreportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥1.2bn |
| Other Businessreportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥1.2bn |
| Other Businessreportable segment | revenue intersegment | 2021-04-01 → 2022-03-31 | ¥3m |
| Other Businessreportable segment | segment assets | at 2022-03-31 | ¥1.3bn |
| Other Businessreportable segment | segment profit | 2021-04-01 → 2022-03-31 | −¥23m |
| Total Of Reportable Segments And Otherssegment total | capex | 2021-04-01 → 2022-03-31 | ¥855m |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2021-04-01 → 2022-03-31 | ¥1.3bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2021-04-01 → 2022-03-31 | ¥42.1bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2021-04-01 → 2022-03-31 | ¥41.9bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2021-04-01 → 2022-03-31 | ¥261m |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2022-03-31 | ¥49.4bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2021-04-01 → 2022-03-31 | ¥2.0bn |
| Electronic Device Business Service Businessreportable segment | employees | at 2023-03-31 | 208 pure |
| Environmental Test Business Equipment Businessreportable segment | employees | at 2023-03-31 | 506 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,729
| Item | Context | Value | Unit |
|---|---|---|---|
| Book value details of specified investment equity securities held for purposes other than pure investment reporting company | CurrentYearInstant_Row2Member | 485000000 | JPY |
| Book value details of specified investment equity securities held for purposes other than pure investment reporting company | Prior1YearInstant_Row2Member | 416000000 | JPY |
| Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting company | CurrentYearInstant_Row3Member | 766000 | |
| Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting company | Prior1YearInstant_Row3Member | 766000 | |
| Book value details of specified investment equity securities held for purposes other than pure investment reporting company | CurrentYearInstant_Row3Member | 352000000 | JPY |
| Book value details of specified investment equity securities held for purposes other than pure investment reporting company | Prior1YearInstant_Row3Member | 388000000 | JPY |
| Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting company | CurrentYearInstant_Row4Member | 60000 | |
| Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting company | Prior1YearInstant_Row4Member | 60000 | |
| Book value details of specified investment equity securities held for purposes other than pure investment reporting company | CurrentYearInstant_Row4Member | 216000000 | JPY |
| Book value details of specified investment equity securities held for purposes other than pure investment reporting company | Prior1YearInstant_Row4Member | 245000000 | JPY |
| Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting company | CurrentYearInstant_Row5Member | 99000 | |
| Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting company | Prior1YearInstant_Row5Member | 99000 | |
| Book value details of specified investment equity securities held for purposes other than pure investment reporting company | CurrentYearInstant_Row5Member | 212000000 | JPY |
| Book value details of specified investment equity securities held for purposes other than pure investment reporting company | Prior1YearInstant_Row5Member | 186000000 | JPY |
| Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting company | CurrentYearInstant_Row6Member | 28758 | |
| Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting company | Prior1YearInstant_Row6Member | 28758 | |
| Book value details of specified investment equity securities held for purposes other than pure investment reporting company | CurrentYearInstant_Row6Member | 179000000 | JPY |
| Book value details of specified investment equity securities held for purposes other than pure investment reporting company | Prior1YearInstant_Row6Member | 153000000 | JPY |
| Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting company | CurrentYearInstant_Row7Member | 62000 | |
| Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting company | Prior1YearInstant_Row7Member | 62000 | |
| Book value details of specified investment equity securities held for purposes other than pure investment reporting company | CurrentYearInstant_Row7Member | 179000000 | JPY |
| Book value details of specified investment equity securities held for purposes other than pure investment reporting company | Prior1YearInstant_Row7Member | 128000000 | JPY |
| Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting company | CurrentYearInstant_Row8Member | 60000 | |
| Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting company | Prior1YearInstant_Row8Member | 60000 | |
| Book value details of specified investment equity securities held for purposes other than pure investment reporting company | CurrentYearInstant_Row8Member | 129000000 | JPY |
| Book value details of specified investment equity securities held for purposes other than pure investment reporting company | Prior1YearInstant_Row8Member | 97000000 | JPY |
| Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting company | CurrentYearInstant_Row9Member | 53384 | |
| Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting company | Prior1YearInstant_Row9Member | 106784 | |
| Book value details of specified investment equity securities held for purposes other than pure investment reporting company | CurrentYearInstant_Row9Member | 100000000 | JPY |
| Book value details of specified investment equity securities held for purposes other than pure investment reporting company | Prior1YearInstant_Row9Member | 167000000 | JPY |
| Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting company | CurrentYearInstant_Row10Member | 50400 | |
| Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting company | Prior1YearInstant_Row10Member | 50400 | |
| Book value details of specified investment equity securities held for purposes other than pure investment reporting company | CurrentYearInstant_Row10Member | 97000000 | JPY |
| Book value details of specified investment equity securities held for purposes other than pure investment reporting company | Prior1YearInstant_Row10Member | 67000000 | JPY |
| Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting company | CurrentYearInstant_Row11Member | 75720 | |
| Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting company | Prior1YearInstant_Row11Member | 75720 | |
| Book value details of specified investment equity securities held for purposes other than pure investment reporting company | CurrentYearInstant_Row11Member | 67000000 | JPY |
| Book value details of specified investment equity securities held for purposes other than pure investment reporting company | Prior1YearInstant_Row11Member | 60000000 | JPY |
| Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting company | CurrentYearInstant_Row12Member | 30000 | |
| Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting company | Prior1YearInstant_Row12Member | 30000 | |
| Book value details of specified investment equity securities held for purposes other than pure investment reporting company | CurrentYearInstant_Row12Member | 57000000 | JPY |
| Book value details of specified investment equity securities held for purposes other than pure investment reporting company | Prior1YearInstant_Row12Member | 40000000 | JPY |
| Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting company | CurrentYearInstant_Row13Member | 28927 | |
| Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting company | Prior1YearInstant_Row13Member | 28927 | |
| Book value details of specified investment equity securities held for purposes other than pure investment reporting company | CurrentYearInstant_Row13Member | 18000000 | JPY |
| Book value details of specified investment equity securities held for purposes other than pure investment reporting company | Prior1YearInstant_Row13Member | 15000000 | JPY |
| Cash and deposits | Prior1YearInstant | 13254000000 | JPY |
| Cash and deposits | CurrentYearInstant | 13998000000 | JPY |
| Notes and accounts receivable trade and contract assets | Prior1YearInstant | 13595000000 | JPY |
| Notes and accounts receivable trade and contract assets | CurrentYearInstant | 16097000000 | JPY |
Every row of the EDINET CSV. Item names are the XBRL element names; filed text is kept in its original Japanese. Filed text is available on Plus and Pro.
Data checks · 24 of 24 passed
| balance sheet identity | pass |
| balance sheet identity | pass 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 |