Annual report
4980.TEDINET S100O9Q6
Period2021-04-01 → 2022-03-31
Filed2022-06-17
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 158
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥95.7bn | 2021-04-01 → 2022-03-31 | Cons. | Net sales |
| Revenue | ¥65.8bn | 2020-04-01 → 2021-03-31 | Cons. | Net sales |
| Revenue | ¥57.7bn | 2019-04-01 → 2020-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥60.6bn | 2018-04-01 → 2019-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥70.1bn | 2017-04-01 → 2018-03-31d | Cons. | Net sales (5-year summary) |
| Operating income | ¥26.6bn | 2021-04-01 → 2022-03-31 | Cons. | Operating income |
| Operating income | ¥11.3bn | 2020-04-01 → 2021-03-31 | Cons. | Operating income |
| Ordinary income | ¥25.0bn | 2021-04-01 → 2022-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥10.8bn | 2020-04-01 → 2021-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥4.4bn | 2019-04-01 → 2020-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥3.9bn | 2018-04-01 → 2019-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥5.7bn | 2017-04-01 → 2018-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥23.8bn | 2021-04-01 → 2022-03-31 | Cons. | Income before income taxes |
| Profit before tax | ¥7.7bn | 2020-04-01 → 2021-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥16.7bn | 2021-04-01 → 2022-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥5.3bn | 2020-04-01 → 2021-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥2.7bn | 2019-04-01 → 2020-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥2.3bn | 2018-04-01 → 2019-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥3.4bn | 2017-04-01 → 2018-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥16.7bn | 2021-04-01 → 2022-03-31 | Cons. | Profit loss |
| Net income | ¥5.3bn | 2020-04-01 → 2021-03-31 | Cons. | Profit loss |
| Total assets | ¥127.4bn | at 2022-03-31 | Cons. | Assets |
| Total assets | ¥95.2bn | at 2021-03-31 | Cons. | Assets |
| Total assets | ¥86.3bn | at 2020-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥87.6bn | at 2019-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥95.0bn | at 2018-03-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥63.3bn | at 2022-03-31 | Cons. | Liabilities |
| Total liabilities | ¥41.9bn | at 2021-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥64.1bn | at 2022-03-31 | Cons. | Net assets |
| Net assets / equity | ¥53.3bn | at 2021-03-31 | Cons. | Net assets |
| Net assets / equity | ¥49.6bn | at 2020-03-31d | Cons. | Net assets |
| Net assets / equity | ¥49.1bn | at 2019-03-31d | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥49.9bn | at 2018-03-31d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥29.4bn | at 2022-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥20.5bn | at 2021-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥29.4bn | at 2022-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥20.5bn | at 2021-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥13.8bn | at 2020-03-31d | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥11.8bn | at 2019-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥14.9bn | at 2018-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥25.8bn | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥13.2bn | 2020-04-01 → 2021-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥9.7bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥7.8bn | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥9.0bn | 2017-04-01 → 2018-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥12.4bn | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥2.5bn | 2020-04-01 → 2021-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥3.9bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥6.6bn | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥8.5bn | 2017-04-01 → 2018-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | −¥5.8bn | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥4.3bn | 2020-04-01 → 2021-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥3.6bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥4.6bn | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥1.7bn | 2017-04-01 → 2018-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥274.61 | 2021-04-01 → 2022-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥87.6 | 2020-04-01 → 2021-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥45.05 | 2019-04-01 → 2020-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥37.73 | 2018-04-01 → 2019-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥56.91 | 2017-04-01 → 2018-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (diluted) | ¥272.78 | 2021-04-01 → 2022-03-31 | Cons. | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥87.06 | 2020-04-01 → 2021-03-31 | Cons. | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥44.83 | 2019-04-01 → 2020-03-31d | Cons. | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥37.43 | 2018-04-01 → 2019-03-31d | Cons. | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥56.16 | 2017-04-01 → 2018-03-31d | Cons. | Diluted earnings per share (5-year summary) |
| Net assets per share | ¥1,063.24 | at 2022-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥874.66 | at 2021-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥814.68 | at 2020-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥809.4 | at 2019-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥825.82 | at 2018-03-31d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 50.0% | at 2022-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 56.0% | at 2021-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 57.5% | at 2020-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 56.0% | at 2019-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 52.6% | at 2018-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 28.5% | 2021-04-01 → 2022-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 10.4% | 2020-04-01 → 2021-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 5.5% | 2019-04-01 → 2020-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 4.6% | 2018-04-01 → 2019-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 6.8% | 2017-04-01 → 2018-03-31d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 1,915 | at 2022-03-31 | Cons. | Number of employees |
| Employees | 1,772 | at 2021-03-31 | Cons. | Number of employees |
| Employees | 1,999 | at 2020-03-31d | Cons. | Number of employees |
| Employees | 2,005 | at 2019-03-31d | Cons. | Number of employees |
| Employees | 1,981 | at 2018-03-31d | Cons. | Number of employees |
| Revenue | ¥88.2bn | 2021-04-01 → 2022-03-31 | Standalone | Net sales |
| Revenue | ¥60.6bn | 2020-04-01 → 2021-03-31 | Standalone | Net sales |
| Revenue | ¥52.2bn | 2019-04-01 → 2020-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥54.1bn | 2018-04-01 → 2019-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥63.0bn | 2017-04-01 → 2018-03-31d | Standalone | Net sales (5-year summary) |
| Operating income | ¥22.4bn | 2021-04-01 → 2022-03-31 | Standalone | Operating income |
| Operating income | ¥9.1bn | 2020-04-01 → 2021-03-31 | Standalone | Operating income |
| Ordinary income | ¥22.9bn | 2021-04-01 → 2022-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥11.2bn | 2020-04-01 → 2021-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥3.8bn | 2019-04-01 → 2020-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥3.4bn | 2018-04-01 → 2019-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥5.4bn | 2017-04-01 → 2018-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥20.6bn | 2021-04-01 → 2022-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥8.4bn | 2020-04-01 → 2021-03-31 | Standalone | Income before income taxes |
| Net income | ¥14.6bn | 2021-04-01 → 2022-03-31 | Standalone | Profit loss |
| Net income | ¥6.3bn | 2020-04-01 → 2021-03-31 | Standalone | Profit loss |
| Net income | ¥2.4bn | 2019-04-01 → 2020-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥2.1bn | 2018-04-01 → 2019-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥3.5bn | 2017-04-01 → 2018-03-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥111.8bn | at 2022-03-31 | Standalone | Assets |
| Total assets | ¥88.1bn | at 2021-03-31 | Standalone | Assets |
| Total assets | ¥80.6bn | at 2020-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥80.8bn | at 2019-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥87.6bn | at 2018-03-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥58.3bn | at 2022-03-31 | Standalone | Liabilities |
| Total liabilities | ¥41.9bn | at 2021-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥53.5bn | at 2022-03-31 | Standalone | Net assets |
| Net assets / equity | ¥46.2bn | at 2021-03-31 | Standalone | Net assets |
| Net assets / equity | ¥42.9bn | at 2020-03-31d | Standalone | Net assets |
| Net assets / equity | ¥42.2bn | at 2019-03-31d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥42.7bn | at 2018-03-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥14.5bn | at 2022-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥11.0bn | at 2021-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥240.18 | 2021-04-01 → 2022-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥102.79 | 2020-04-01 → 2021-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥40.1 | 2019-04-01 → 2020-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥35.43 | 2018-04-01 → 2019-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥58.69 | 2017-04-01 → 2018-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (diluted) | ¥238.58 | 2021-04-01 → 2022-03-31 | Standalone | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥102.16 | 2020-04-01 → 2021-03-31 | Standalone | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥39.9 | 2019-04-01 → 2020-03-31d | Standalone | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥35.15 | 2018-04-01 → 2019-03-31d | Standalone | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥57.91 | 2017-04-01 → 2018-03-31d | Standalone | Diluted earnings 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 | ¥44 | 2020-04-01 → 2021-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥34 | 2019-04-01 → 2020-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥34 | 2018-04-01 → 2019-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥40 | 2017-04-01 → 2018-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥892.45 | at 2022-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥757.52 | at 2021-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥705.01 | at 2020-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥695.51 | at 2019-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥705.98 | at 2018-03-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 47.9% | at 2022-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 52.4% | at 2021-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 53.2% | at 2020-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 52.1% | at 2019-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 48.7% | at 2018-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 29.3% | 2021-04-01 → 2022-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 14.0% | 2020-04-01 → 2021-03-31 | 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 | 5.1% | 2018-04-01 → 2019-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 8.4% | 2017-04-01 → 2018-03-31d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 64,493,400 | at 2022-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 64,276,700 | at 2021-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 63,973,800 | at 2020-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 63,817,100 | at 2019-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 63,668,000 | at 2018-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 1,342 | at 2022-03-31 | Standalone | Number of employees |
| Employees | 1,313 | at 2021-03-31 | Standalone | Number of employees |
| Employees | 1,604 | at 2020-03-31d | Standalone | Number of employees |
| Employees | 1,603 | at 2019-03-31d | Standalone | Number of employees |
| Employees | 1,585 | at 2018-03-31d | 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 · 60
| Segment | Item | Period | Value |
|---|---|---|---|
| Reconciling Itemsreconciling | capex | 2021-04-01 → 2022-03-31 | ¥1.1bn |
| Reconciling Itemsreconciling | depreciation | 2021-04-01 → 2022-03-31 | ¥1.8bn |
| Reconciling Itemsreconciling | revenue | 2021-04-01 → 2022-03-31 | −¥642m |
| Reconciling Itemsreconciling | revenue intersegment | 2021-04-01 → 2022-03-31 | −¥642m |
| Reconciling Itemsreconciling | segment assets | at 2022-03-31 | ¥74.1bn |
| Reconciling Itemsreconciling | segment profit | 2021-04-01 → 2022-03-31 | −¥1.8bn |
| Electronic Materials And Componentsreportable segment | capex | 2021-04-01 → 2022-03-31 | ¥9.6bn |
| Electronic Materials And Componentsreportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥1.8bn |
| Electronic Materials And Componentsreportable segment | employees | at 2022-03-31 | 715 pure |
| Electronic Materials And Componentsreportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥47.2bn |
| Electronic Materials And Componentsreportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥46.7bn |
| Electronic Materials And Componentsreportable segment | revenue intersegment | 2021-04-01 → 2022-03-31 | ¥532m |
| Electronic Materials And Componentsreportable segment | segment assets | at 2022-03-31 | ¥27.3bn |
| Electronic Materials And Componentsreportable segment | segment profit | 2021-04-01 → 2022-03-31 | ¥15.3bn |
| Optical Materials And Componentsreportable segment | capex | 2021-04-01 → 2022-03-31 | ¥1.4bn |
| Optical Materials And Componentsreportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥2.4bn |
| Optical Materials And Componentsreportable segment | employees | at 2022-03-31 | 414 pure |
| Optical Materials And Componentsreportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥49.2bn |
| Optical Materials And Componentsreportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥49.0bn |
| Optical Materials And Componentsreportable segment | revenue intersegment | 2021-04-01 → 2022-03-31 | ¥109m |
| Optical Materials And Componentsreportable segment | segment assets | at 2022-03-31 | ¥25.9bn |
| Optical Materials And Componentsreportable segment | segment profit | 2021-04-01 → 2022-03-31 | ¥13.1bn |
| —segment total | capex | 2021-04-01 → 2022-03-31 | ¥11.0bn |
| —segment total | depreciation | 2021-04-01 → 2022-03-31 | ¥4.2bn |
| —segment total | employees | at 2022-03-31 | 1129 pure |
| —segment total | revenue | 2021-04-01 → 2022-03-31 | ¥96.4bn |
| —segment total | revenue external | 2021-04-01 → 2022-03-31 | ¥95.7bn |
| —segment total | revenue intersegment | 2021-04-01 → 2022-03-31 | ¥642m |
| —segment total | segment assets | at 2022-03-31 | ¥53.3bn |
| —segment total | segment profit | 2021-04-01 → 2022-03-31 | ¥28.4bn |
| Reconciling Itemsreconciling | capex | 2020-04-01 → 2021-03-31 | ¥1.0bn |
| Reconciling Itemsreconciling | depreciation | 2020-04-01 → 2021-03-31 | ¥1.8bn |
| Reconciling Itemsreconciling | revenue | 2020-04-01 → 2021-03-31 | −¥137m |
| Reconciling Itemsreconciling | revenue intersegment | 2020-04-01 → 2021-03-31 | −¥137m |
| Reconciling Itemsreconciling | segment assets | at 2021-03-31 | ¥63.2bn |
| Reconciling Itemsreconciling | segment profit | 2020-04-01 → 2021-03-31 | −¥1.8bn |
| Electronic Materials And Componentsreportable segment | capex | 2020-04-01 → 2021-03-31 | ¥1.2bn |
| Electronic Materials And Componentsreportable segment | depreciation | 2020-04-01 → 2021-03-31 | ¥2.2bn |
| Electronic Materials And Componentsreportable segment | revenue | 2020-04-01 → 2021-03-31 | ¥37.4bn |
| Electronic Materials And Componentsreportable segment | revenue external | 2020-04-01 → 2021-03-31 | ¥37.3bn |
| Electronic Materials And Componentsreportable segment | revenue intersegment | 2020-04-01 → 2021-03-31 | ¥110m |
| Electronic Materials And Componentsreportable segment | segment assets | at 2021-03-31 | ¥13.5bn |
| Electronic Materials And Componentsreportable segment | segment profit | 2020-04-01 → 2021-03-31 | ¥7.6bn |
| Optical Materials And Componentsreportable segment | capex | 2020-04-01 → 2021-03-31 | ¥1.6bn |
| Optical Materials And Componentsreportable segment | depreciation | 2020-04-01 → 2021-03-31 | ¥2.5bn |
| Optical Materials And Componentsreportable segment | revenue | 2020-04-01 → 2021-03-31 | ¥28.6bn |
| Optical Materials And Componentsreportable segment | revenue external | 2020-04-01 → 2021-03-31 | ¥28.5bn |
| Optical Materials And Componentsreportable segment | revenue intersegment | 2020-04-01 → 2021-03-31 | ¥26m |
| Optical Materials And Componentsreportable segment | segment assets | at 2021-03-31 | ¥18.5bn |
| Optical Materials And Componentsreportable segment | segment profit | 2020-04-01 → 2021-03-31 | ¥5.5bn |
| —segment total | capex | 2020-04-01 → 2021-03-31 | ¥2.8bn |
| —segment total | depreciation | 2020-04-01 → 2021-03-31 | ¥4.7bn |
| —segment total | revenue | 2020-04-01 → 2021-03-31 | ¥66.0bn |
| —segment total | revenue external | 2020-04-01 → 2021-03-31 | ¥65.8bn |
| —segment total | revenue intersegment | 2020-04-01 → 2021-03-31 | ¥137m |
| —segment total | segment assets | at 2021-03-31 | ¥32.0bn |
| —segment total | segment profit | 2020-04-01 → 2021-03-31 | ¥13.1bn |
| Electronic Materials And Componentsreportable segment | employees | at 2022-03-31 | 458 pure |
| Optical Materials And Componentsreportable segment | employees | at 2022-03-31 | 358 pure |
| —segment total | employees | at 2022-03-31 | 816 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,562
| Item | Context | Value | Unit |
|---|---|---|---|
| Independent auditors report consolidated (text) | FilingDateInstant | Text · Plus | |
| Audit firm1 consolidated | FilingDateInstant | Original text (Japanese)ＰｗＣあらた有限責任監査法人 | |
| Cpa1 audit firm1 consolidated | FilingDateInstant | Original text (Japanese)那 須 伸 裕 | |
| Cpa2 audit firm1 consolidated | FilingDateInstant | Original text (Japanese)村 田 賢 士 | |
| Key audit matters consolidated (text) | FilingDateInstant | Text · Plus | |
| Overview kam consolidated (text) | FilingDateInstant | Text · Plus | |
| Short description kam consolidated | FilingDateInstant_Row1Member | Original text (Japanese)関係会社株式の評価 | |
| Description including reason kam consolidated (text) | FilingDateInstant_Row1Member | Text · Plus | |
| Reference kam consolidated | FilingDateInstant_Row1Member | Original text (Japanese)連結財務諸表の注記事項（重要な会計上の見積り） | |
| Auditors response kam consolidated (text) | FilingDateInstant_Row1Member | Text · Plus | |
| Other information consolidated (text) | FilingDateInstant | Text · Plus | |
| Independent auditors report non consolidated (text) | FilingDateInstant | Text · Plus | |
| Audit firm1 non consolidated | FilingDateInstant | Original text (Japanese)ＰｗＣあらた有限責任監査法人 | |
| Cpa1 audit firm1 non consolidated | FilingDateInstant | Original text (Japanese)那 須 伸 裕 | |
| Cpa2 audit firm1 non consolidated | FilingDateInstant | Original text (Japanese)村 田 賢 士 | |
| Key audit matters non consolidated (text) | FilingDateInstant | Text · Plus | |
| Overview kam non consolidated (text) | FilingDateInstant | Text · Plus | |
| Short description kam non consolidated | FilingDateInstant_Row1Member | Original text (Japanese)市場価格のない株式の評価 | |
| Description including reason kam non consolidated (text) | FilingDateInstant_Row1Member | Text · Plus | |
| Reference kam non consolidated | FilingDateInstant_Row1Member | Original text (Japanese)財務諸表の注記事項（重要な会計上の見積り） | |
| Reference2 kam non consolidated | FilingDateInstant_Row1Member | Original text (Japanese)注記事項（損益計算書関係）※７．関係会社株式評価損に記載 | |
| Auditors response kam non consolidated (text) | FilingDateInstant_Row1Member | Text · Plus | |
| Other information non consolidated (text) | FilingDateInstant | Text · Plus | |
| Number of submission | FilingDateInstant | 1 | |
| Net sales (5-year summary) | Prior4YearDuration | 70079000000 | JPY |
| Net sales (5-year summary) | Prior3YearDuration | 60580000000 | JPY |
| Net sales (5-year summary) | Prior2YearDuration | 57710000000 | JPY |
| Net sales (5-year summary) | Prior1YearDuration | 65830000000 | JPY |
| Net sales (5-year summary) | CurrentYearDuration | 95712000000 | JPY |
| Ordinary income loss (5-year summary) | Prior4YearDuration | 5682000000 | JPY |
| Ordinary income loss (5-year summary) | Prior3YearDuration | 3903000000 | JPY |
| Ordinary income loss (5-year summary) | Prior2YearDuration | 4393000000 | JPY |
| Ordinary income loss (5-year summary) | Prior1YearDuration | 10844000000 | JPY |
| Ordinary income loss (5-year summary) | CurrentYearDuration | 25023000000 | JPY |
| Profit loss attributable to owners of parent (5-year summary) | Prior4YearDuration | 3426000000 | JPY |
| Profit loss attributable to owners of parent (5-year summary) | Prior3YearDuration | 2284000000 | JPY |
| Profit loss attributable to owners of parent (5-year summary) | Prior2YearDuration | 2734000000 | JPY |
| Profit loss attributable to owners of parent (5-year summary) | Prior1YearDuration | 5329000000 | JPY |
| Profit loss attributable to owners of parent (5-year summary) | CurrentYearDuration | 16669000000 | JPY |
| Comprehensive income (5-year summary) | Prior4YearDuration | 2038000000 | JPY |
| Comprehensive income (5-year summary) | Prior3YearDuration | 1588000000 | JPY |
| Comprehensive income (5-year summary) | Prior2YearDuration | 2328000000 | JPY |
| Comprehensive income (5-year summary) | Prior1YearDuration | 5977000000 | JPY |
| Comprehensive income (5-year summary) | CurrentYearDuration | 17909000000 | JPY |
| Net assets (5-year summary) | Prior4YearInstant | 49921000000 | JPY |
| Net assets (5-year summary) | Prior3YearInstant | 49055000000 | JPY |
| Net assets (5-year summary) | Prior2YearInstant | 49567000000 | JPY |
| Net assets (5-year summary) | Prior1YearInstant | 53305000000 | JPY |
| Net assets (5-year summary) | CurrentYearInstant | 64140000000 | JPY |
| Total assets (5-year summary) | Prior4YearInstant | 94958000000 | 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 |
| balance sheet identity | pass |
| balance sheet identity | pass rounding |
| dei present | pass |
| period resolution | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net income attributable to parent | pass |
| statement vs summary · net income attributable to parent | pass |
| statement vs summary · operating cash flow | pass |
| statement vs summary · operating cash flow | pass |
| statement vs summary · revenue | pass |
| statement vs summary · revenue | pass |
| statement vs summary · revenue | pass |
| statement vs summary · revenue | pass |
| statement vs summary · total assets | pass |
| statement vs summary · total assets | pass |
| statement vs summary · total assets | pass |
| statement vs summary · total assets | pass |