Annual report
4980.TEDINET S100TRJF
Period2023-04-01 → 2024-03-31
Filed2024-06-25
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 158
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥105.2bn | 2023-04-01 → 2024-03-31 | Cons. | Net sales |
| Revenue | ¥106.2bn | 2022-04-01 → 2023-03-31 | Cons. | Net sales |
| Revenue | ¥95.7bn | 2021-04-01 → 2022-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥65.8bn | 2020-04-01 → 2021-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥57.7bn | 2019-04-01 → 2020-03-31d | Cons. | Net sales (5-year summary) |
| Operating income | ¥33.4bn | 2023-04-01 → 2024-03-31 | Cons. | Operating income |
| Operating income | ¥32.3bn | 2022-04-01 → 2023-03-31 | Cons. | Operating income |
| Ordinary income | ¥30.0bn | 2023-04-01 → 2024-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥30.2bn | 2022-04-01 → 2023-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥25.0bn | 2021-04-01 → 2022-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥10.8bn | 2020-04-01 → 2021-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥4.4bn | 2019-04-01 → 2020-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥29.9bn | 2023-04-01 → 2024-03-31 | Cons. | Income before income taxes |
| Profit before tax | ¥29.6bn | 2022-04-01 → 2023-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥21.4bn | 2023-04-01 → 2024-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥20.7bn | 2022-04-01 → 2023-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥16.7bn | 2021-04-01 → 2022-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥5.3bn | 2020-04-01 → 2021-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥2.7bn | 2019-04-01 → 2020-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥21.3bn | 2023-04-01 → 2024-03-31 | Cons. | Profit loss |
| Net income | ¥20.7bn | 2022-04-01 → 2023-03-31 | Cons. | Profit loss |
| Total assets | ¥138.0bn | at 2024-03-31 | Cons. | Assets |
| Total assets | ¥126.4bn | at 2023-03-31 | Cons. | Assets |
| Total assets | ¥128.8bn | at 2022-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥95.2bn | at 2021-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥86.3bn | at 2020-03-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥53.1bn | at 2024-03-31 | Cons. | Liabilities |
| Total liabilities | ¥52.6bn | at 2023-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥85.0bn | at 2024-03-31 | Cons. | Net assets |
| Net assets / equity | ¥73.8bn | at 2023-03-31 | Cons. | Net assets |
| Net assets / equity | ¥64.6bn | at 2022-03-31d | Cons. | Net assets |
| Net assets / equity | ¥53.3bn | at 2021-03-31d | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥49.6bn | at 2020-03-31d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥37.4bn | at 2024-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥29.3bn | at 2023-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥37.4bn | at 2024-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥29.3bn | at 2023-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥29.4bn | at 2022-03-31d | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥20.5bn | at 2021-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥13.8bn | at 2020-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥27.5bn | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥21.3bn | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥25.8bn | 2021-04-01 → 2022-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥13.2bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥9.7bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥10.9bn | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥9.4bn | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥12.4bn | 2021-04-01 → 2022-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥2.5bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥3.9bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | −¥10.3bn | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥12.5bn | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥5.8bn | 2021-04-01 → 2022-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥4.3bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥3.6bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥368.71 | 2023-04-01 → 2024-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥350.62 | 2022-04-01 → 2023-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥274.61 | 2021-04-01 → 2022-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥87.6 | 2020-04-01 → 2021-03-31d | 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 (diluted) | ¥367.38 | 2023-04-01 → 2024-03-31 | Cons. | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥348.78 | 2022-04-01 → 2023-03-31 | Cons. | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥272.78 | 2021-04-01 → 2022-03-31d | Cons. | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥87.06 | 2020-04-01 → 2021-03-31d | 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) |
| Net assets per share | ¥1,485.96 | at 2024-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,257.14 | at 2023-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,063.24 | at 2022-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥874.66 | at 2021-03-31d | 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) |
| Equity ratio | 61.6% | at 2024-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 57.7% | at 2023-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 49.5% | at 2022-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 56.0% | at 2021-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 57.5% | at 2020-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 27.1% | 2023-04-01 → 2024-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 30.3% | 2022-04-01 → 2023-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 28.5% | 2021-04-01 → 2022-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 10.4% | 2020-04-01 → 2021-03-31d | 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) |
| Employees | 1,892 | at 2024-03-31 | Cons. | Number of employees |
| Employees | 1,943 | at 2023-03-31 | Cons. | Number of employees |
| Employees | 1,915 | at 2022-03-31d | Cons. | Number of employees |
| Employees | 1,772 | at 2021-03-31d | Cons. | Number of employees |
| Employees | 1,999 | at 2020-03-31d | Cons. | Number of employees |
| Revenue | ¥93.6bn | 2023-04-01 → 2024-03-31 | Standalone | Net sales |
| Revenue | ¥94.0bn | 2022-04-01 → 2023-03-31 | Standalone | Net sales |
| Revenue | ¥88.2bn | 2021-04-01 → 2022-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥60.6bn | 2020-04-01 → 2021-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥52.2bn | 2019-04-01 → 2020-03-31d | Standalone | Net sales (5-year summary) |
| Operating income | ¥29.8bn | 2023-04-01 → 2024-03-31 | Standalone | Operating income |
| Operating income | ¥28.5bn | 2022-04-01 → 2023-03-31 | Standalone | Operating income |
| Ordinary income | ¥27.1bn | 2023-04-01 → 2024-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥26.4bn | 2022-04-01 → 2023-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥22.9bn | 2021-04-01 → 2022-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥11.2bn | 2020-04-01 → 2021-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥3.8bn | 2019-04-01 → 2020-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥27.0bn | 2023-04-01 → 2024-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥26.0bn | 2022-04-01 → 2023-03-31 | Standalone | Income before income taxes |
| Net income | ¥19.4bn | 2023-04-01 → 2024-03-31 | Standalone | Profit loss |
| Net income | ¥18.3bn | 2022-04-01 → 2023-03-31 | Standalone | Profit loss |
| Net income | ¥14.6bn | 2021-04-01 → 2022-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥6.3bn | 2020-04-01 → 2021-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥2.4bn | 2019-04-01 → 2020-03-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥119.6bn | at 2024-03-31 | Standalone | Assets |
| Total assets | ¥108.4bn | at 2023-03-31 | Standalone | Assets |
| Total assets | ¥111.8bn | at 2022-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥88.1bn | at 2021-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥80.6bn | at 2020-03-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥50.4bn | at 2024-03-31 | Standalone | Liabilities |
| Total liabilities | ¥48.5bn | at 2023-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥69.2bn | at 2024-03-31 | Standalone | Net assets |
| Net assets / equity | ¥59.9bn | at 2023-03-31 | Standalone | Net assets |
| Net assets / equity | ¥53.5bn | at 2022-03-31d | Standalone | Net assets |
| Net assets / equity | ¥46.2bn | at 2021-03-31d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥42.9bn | at 2020-03-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥18.5bn | at 2024-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥14.0bn | at 2023-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥334.55 | 2023-04-01 → 2024-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥309.75 | 2022-04-01 → 2023-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥240.18 | 2021-04-01 → 2022-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥102.79 | 2020-04-01 → 2021-03-31d | 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 (diluted) | ¥333.35 | 2023-04-01 → 2024-03-31 | Standalone | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥308.13 | 2022-04-01 → 2023-03-31 | Standalone | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥238.58 | 2021-04-01 → 2022-03-31d | Standalone | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥102.16 | 2020-04-01 → 2021-03-31d | 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) |
| Dividend per share | ¥100 | 2023-04-01 → 2024-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥65 | 2022-04-01 → 2023-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥60 | 2021-04-01 → 2022-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥44 | 2020-04-01 → 2021-03-31d | 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) |
| Net assets per share | ¥1,210.39 | at 2024-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,033.61 | at 2023-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥892.45 | at 2022-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥757.52 | at 2021-03-31d | 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) |
| Equity ratio | 57.9% | at 2024-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 55.3% | at 2023-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 47.9% | at 2022-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 52.4% | at 2021-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 53.2% | at 2020-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 30.0% | 2023-04-01 → 2024-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 32.2% | 2022-04-01 → 2023-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 29.3% | 2021-04-01 → 2022-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 14.0% | 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) |
| Shares issued | 60,192,200 | at 2024-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 64,575,000 | at 2023-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 64,493,400 | at 2022-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 64,276,700 | at 2021-03-31d | 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) |
| Employees | 1,352 | at 2024-03-31 | Standalone | Number of employees |
| Employees | 1,378 | at 2023-03-31 | Standalone | Number of employees |
| Employees | 1,342 | at 2022-03-31d | Standalone | Number of employees |
| Employees | 1,313 | at 2021-03-31d | Standalone | Number of employees |
| Employees | 1,604 | at 2020-03-31d | 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 · 59
| Segment | Item | Period | Value |
|---|---|---|---|
| Reconciling Itemsreconciling | capex | 2023-04-01 → 2024-03-31 | ¥2.7bn |
| Reconciling Itemsreconciling | revenue | 2023-04-01 → 2024-03-31 | −¥643m |
| Reconciling Itemsreconciling | revenue intersegment | 2023-04-01 → 2024-03-31 | −¥643m |
| Reconciling Itemsreconciling | segment assets | at 2024-03-31 | ¥82.2bn |
| Reconciling Itemsreconciling | segment profit | 2023-04-01 → 2024-03-31 | −¥1.8bn |
| Electronic Materials And Componentsreportable segment | capex | 2023-04-01 → 2024-03-31 | ¥2.4bn |
| Electronic Materials And Componentsreportable segment | depreciation | 2023-04-01 → 2024-03-31 | ¥2.6bn |
| Electronic Materials And Componentsreportable segment | employees | at 2024-03-31 | 632 pure |
| Electronic Materials And Componentsreportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥54.4bn |
| Electronic Materials And Componentsreportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥54.2bn |
| Electronic Materials And Componentsreportable segment | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥165m |
| Electronic Materials And Componentsreportable segment | segment assets | at 2024-03-31 | ¥28.8bn |
| Electronic Materials And Componentsreportable segment | segment profit | 2023-04-01 → 2024-03-31 | ¥19.2bn |
| Optical Materials And Componentsreportable segment | capex | 2023-04-01 → 2024-03-31 | ¥2.4bn |
| Optical Materials And Componentsreportable segment | depreciation | 2023-04-01 → 2024-03-31 | ¥1.9bn |
| Optical Materials And Componentsreportable segment | employees | at 2024-03-31 | 417 pure |
| Optical Materials And Componentsreportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥51.5bn |
| Optical Materials And Componentsreportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥51.0bn |
| Optical Materials And Componentsreportable segment | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥478m |
| Optical Materials And Componentsreportable segment | segment assets | at 2024-03-31 | ¥27.0bn |
| Optical Materials And Componentsreportable segment | segment profit | 2023-04-01 → 2024-03-31 | ¥16.0bn |
| —segment total | capex | 2023-04-01 → 2024-03-31 | ¥4.8bn |
| —segment total | depreciation | 2023-04-01 → 2024-03-31 | ¥4.5bn |
| —segment total | employees | at 2024-03-31 | 1049 pure |
| —segment total | revenue | 2023-04-01 → 2024-03-31 | ¥105.8bn |
| —segment total | revenue external | 2023-04-01 → 2024-03-31 | ¥105.2bn |
| —segment total | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥643m |
| —segment total | segment assets | at 2024-03-31 | ¥55.8bn |
| —segment total | segment profit | 2023-04-01 → 2024-03-31 | ¥35.2bn |
| Reconciling Itemsreconciling | capex | 2022-04-01 → 2023-03-31 | ¥3.7bn |
| Reconciling Itemsreconciling | revenue | 2022-04-01 → 2023-03-31 | −¥712m |
| Reconciling Itemsreconciling | revenue external | 2022-04-01 → 2023-03-31 | ¥0 |
| Reconciling Itemsreconciling | revenue intersegment | 2022-04-01 → 2023-03-31 | −¥712m |
| Reconciling Itemsreconciling | segment assets | at 2023-03-31 | ¥82.3bn |
| Reconciling Itemsreconciling | segment profit | 2022-04-01 → 2023-03-31 | −¥1.8bn |
| Electronic Materials And Componentsreportable segment | capex | 2022-04-01 → 2023-03-31 | ¥1.8bn |
| Electronic Materials And Componentsreportable segment | depreciation | 2022-04-01 → 2023-03-31 | ¥2.4bn |
| Electronic Materials And Componentsreportable segment | revenue | 2022-04-01 → 2023-03-31 | ¥51.5bn |
| Electronic Materials And Componentsreportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥51.2bn |
| Electronic Materials And Componentsreportable segment | revenue intersegment | 2022-04-01 → 2023-03-31 | ¥296m |
| Electronic Materials And Componentsreportable segment | segment assets | at 2023-03-31 | ¥18.9bn |
| Electronic Materials And Componentsreportable segment | segment profit | 2022-04-01 → 2023-03-31 | ¥16.1bn |
| Optical Materials And Componentsreportable segment | capex | 2022-04-01 → 2023-03-31 | ¥8.5bn |
| Optical Materials And Componentsreportable segment | depreciation | 2022-04-01 → 2023-03-31 | ¥2.2bn |
| Optical Materials And Componentsreportable segment | revenue | 2022-04-01 → 2023-03-31 | ¥55.4bn |
| Optical Materials And Componentsreportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥55.0bn |
| Optical Materials And Componentsreportable segment | revenue intersegment | 2022-04-01 → 2023-03-31 | ¥416m |
| Optical Materials And Componentsreportable segment | segment assets | at 2023-03-31 | ¥25.2bn |
| Optical Materials And Componentsreportable segment | segment profit | 2022-04-01 → 2023-03-31 | ¥18.0bn |
| —segment total | capex | 2022-04-01 → 2023-03-31 | ¥10.3bn |
| —segment total | depreciation | 2022-04-01 → 2023-03-31 | ¥4.6bn |
| —segment total | revenue | 2022-04-01 → 2023-03-31 | ¥106.9bn |
| —segment total | revenue external | 2022-04-01 → 2023-03-31 | ¥106.2bn |
| —segment total | revenue intersegment | 2022-04-01 → 2023-03-31 | ¥712m |
| —segment total | segment assets | at 2023-03-31 | ¥44.1bn |
| —segment total | segment profit | 2022-04-01 → 2023-03-31 | ¥34.1bn |
| Electronic Materials And Componentsreportable segment | employees | at 2024-03-31 | 414 pure |
| Optical Materials And Componentsreportable segment | employees | at 2024-03-31 | 363 pure |
| —segment total | employees | at 2024-03-31 | 777 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,569
| Item | Context | Value | Unit |
|---|---|---|---|
| Number of shares held ordinary shares information about directors and corporate auditors | FilingDateInstant_jpcrp030000-asr_E31633-000SatoRikaMember | － | |
| Number of shares held ordinary shares information about directors and corporate auditors | FilingDateInstant_jpcrp030000-asr_E31633-000TaniguchiMasatoMember | 22800 | |
| Number of shares held ordinary shares information about directors and corporate auditors | FilingDateInstant_jpcrp030000-asr_E31633-000KagayaTetsuyukiMember | － | |
| Number of shares held ordinary shares information about directors and corporate auditors | FilingDateInstant | 140500 | |
| Audit fees reporting company | Prior1YearDuration | 61000000 | JPY |
| Non audit fees reporting company | Prior1YearDuration | 48000000 | JPY |
| Audit fees reporting company | CurrentYearDuration | 99000000 | JPY |
| Non audit fees reporting company | CurrentYearDuration | 31000000 | JPY |
| Audit fees consolidated subsidiaries | Prior1YearDuration | － | JPY |
| Non audit fees consolidated subsidiaries | Prior1YearDuration | － | JPY |
| Audit fees consolidated subsidiaries | CurrentYearDuration | － | JPY |
| Non audit fees consolidated subsidiaries | CurrentYearDuration | － | JPY |
| Audit fees total | Prior1YearDuration | 61000000 | JPY |
| Non audit fees total | Prior1YearDuration | 48000000 | JPY |
| Audit fees total | CurrentYearDuration | 99000000 | JPY |
| Non audit fees total | CurrentYearDuration | 31000000 | JPY |
| Audit fees reporting company network firms | Prior1YearDuration | － | JPY |
| Non audit fees reporting company network firms | Prior1YearDuration | － | JPY |
| Audit fees reporting company network firms | CurrentYearDuration | － | JPY |
| Non audit fees reporting company network firms | CurrentYearDuration | 7000000 | JPY |
| Audit fees consolidated subsidiaries network firms | Prior1YearDuration | 61000000 | JPY |
| Non audit fees consolidated subsidiaries network firms | Prior1YearDuration | 9000000 | JPY |
| Audit fees consolidated subsidiaries network firms | CurrentYearDuration | 70000000 | JPY |
| Non audit fees consolidated subsidiaries network firms | CurrentYearDuration | 20000000 | JPY |
| Audit fees total network firms | Prior1YearDuration | 61000000 | JPY |
| Non audit fees total network firms | Prior1YearDuration | 9000000 | JPY |
| Audit fees total network firms | CurrentYearDuration | 70000000 | JPY |
| Non audit fees total network firms | CurrentYearDuration | 28000000 | JPY |
| Total amount of remuneration etc remuneration etc by category of directors and other officers | CurrentYearDuration_DirectorsExcludingAuditAndSupervisoryCommitteeMembersAndOutsideDirectorsMember | 295000000 | JPY |
| Base remuneration remuneration etc by category of directors and other officers | CurrentYearDuration_DirectorsExcludingAuditAndSupervisoryCommitteeMembersAndOutsideDirectorsMember | 89000000 | JPY |
| Performance salary remuneration etc by category of directors and other officers | CurrentYearDuration_DirectorsExcludingAuditAndSupervisoryCommitteeMembersAndOutsideDirectorsMember | 75000000 | JPY |
| Share awards remuneration etc by category of directors and other officers | CurrentYearDuration_DirectorsExcludingAuditAndSupervisoryCommitteeMembersAndOutsideDirectorsMember | 130000000 | JPY |
| Non monetary remuneration remuneration by category of directors and other officers | CurrentYearDuration_DirectorsExcludingAuditAndSupervisoryCommitteeMembersAndOutsideDirectorsMember | 130000000 | JPY |
| Number of directors and other officers remuneration etc by category of directors and other officers | CurrentYearDuration_DirectorsExcludingAuditAndSupervisoryCommitteeMembersAndOutsideDirectorsMember | 2 | |
| Total amount of remuneration etc remuneration etc by category of directors and other officers | CurrentYearDuration_DirectorsAppointedAsAuditAndSupervisoryCommitteeMembersExcludingOutsideDirectorsMember | 17000000 | JPY |
| Base remuneration remuneration etc by category of directors and other officers | CurrentYearDuration_DirectorsAppointedAsAuditAndSupervisoryCommitteeMembersExcludingOutsideDirectorsMember | 17000000 | JPY |
| Performance salary remuneration etc by category of directors and other officers | CurrentYearDuration_DirectorsAppointedAsAuditAndSupervisoryCommitteeMembersExcludingOutsideDirectorsMember | － | JPY |
| Share awards remuneration etc by category of directors and other officers | CurrentYearDuration_DirectorsAppointedAsAuditAndSupervisoryCommitteeMembersExcludingOutsideDirectorsMember | － | JPY |
| Non monetary remuneration remuneration by category of directors and other officers | CurrentYearDuration_DirectorsAppointedAsAuditAndSupervisoryCommitteeMembersExcludingOutsideDirectorsMember | － | JPY |
| Number of directors and other officers remuneration etc by category of directors and other officers | CurrentYearDuration_DirectorsAppointedAsAuditAndSupervisoryCommitteeMembersExcludingOutsideDirectorsMember | 2 | |
| Total amount of remuneration etc remuneration etc by category of directors and other officers | CurrentYearDuration_OutsideDirectorsAndOtherOfficersMember | 40000000 | JPY |
| Base remuneration remuneration etc by category of directors and other officers | CurrentYearDuration_OutsideDirectorsAndOtherOfficersMember | 40000000 | JPY |
| Performance salary remuneration etc by category of directors and other officers | CurrentYearDuration_OutsideDirectorsAndOtherOfficersMember | － | JPY |
| Share awards remuneration etc by category of directors and other officers | CurrentYearDuration_OutsideDirectorsAndOtherOfficersMember | － | JPY |
| Non monetary remuneration remuneration by category of directors and other officers | CurrentYearDuration_OutsideDirectorsAndOtherOfficersMember | － | JPY |
| Number of directors and other officers remuneration etc by category of directors and other officers | CurrentYearDuration_OutsideDirectorsAndOtherOfficersMember | 4 | |
| Total amount of remuneration etc paid by group remuneration etc paid by group to each director or other officer | CurrentYearDuration_jpcrp030000-asr_E31633-000ShinyaYoshihisaMember | 172000000 | JPY |
| Total amount of remuneration etc paid by group remuneration etc paid by group to each director or other officer | CurrentYearDuration_jpcrp030000-asr_E31633-000SatakeToshiyaMember | 122000000 | JPY |
| Number of issues shares not listed investment shares held for purposes other than pure investment reporting company | CurrentYearInstant | 2 | |
| Carrying amount shares not listed investment shares held for purposes other than pure investment reporting company | CurrentYearInstant | 0 | 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 |