Annual report
4064.TEDINET S100VAFR
Period2022-04-01 → 2023-03-31
Filed2025-03-07
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Amends S100R7QY. Amended by S100VD2F (2025-03-07).
Key figures · 152
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥44.0bn | 2022-04-01 → 2023-03-31 | Cons. | Net sales |
| Revenue | ¥47.0bn | 2021-04-01 → 2022-03-31 | Cons. | Net sales |
| Revenue | ¥42.2bn | 2020-04-01 → 2021-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥46.7bn | 2019-04-01 → 2020-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥48.7bn | 2018-04-01 → 2019-03-31d | Cons. | Net sales (5-year summary) |
| Operating income | ¥1.3bn | 2022-04-01 → 2023-03-31 | Cons. | Operating income |
| Operating income | ¥3.2bn | 2021-04-01 → 2022-03-31 | Cons. | Operating income |
| Ordinary income | ¥1.9bn | 2022-04-01 → 2023-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥4.1bn | 2021-04-01 → 2022-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥2.9bn | 2020-04-01 → 2021-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥2.8bn | 2019-04-01 → 2020-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥3.1bn | 2018-04-01 → 2019-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥1.2bn | 2022-04-01 → 2023-03-31 | Cons. | Income before income taxes |
| Profit before tax | ¥2.6bn | 2021-04-01 → 2022-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥332m | 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) | ¥2.4bn | 2020-04-01 → 2021-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥1.7bn | 2019-04-01 → 2020-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥1.8bn | 2018-04-01 → 2019-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥406m | 2022-04-01 → 2023-03-31 | Cons. | Profit loss |
| Net income | ¥2.1bn | 2021-04-01 → 2022-03-31 | Cons. | Profit loss |
| Total assets | ¥61.8bn | at 2023-03-31 | Cons. | Assets |
| Total assets | ¥64.5bn | at 2022-03-31 | Cons. | Assets |
| Total assets | ¥63.9bn | at 2021-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥61.2bn | at 2020-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥60.6bn | at 2019-03-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥28.8bn | at 2023-03-31 | Cons. | Liabilities |
| Total liabilities | ¥32.5bn | at 2022-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥33.1bn | at 2023-03-31 | Cons. | Net assets |
| Net assets / equity | ¥32.0bn | at 2022-03-31 | Cons. | Net assets |
| Net assets / equity | ¥28.5bn | at 2021-03-31d | Cons. | Net assets |
| Net assets / equity | ¥26.0bn | at 2020-03-31d | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥25.0bn | at 2019-03-31d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥10.9bn | at 2023-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥11.4bn | at 2022-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥9.8bn | at 2023-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥10.8bn | at 2022-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥12.4bn | at 2021-03-31d | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥8.7bn | at 2020-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥7.0bn | at 2019-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥3.6bn | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥4.3bn | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥3.8bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥2.7bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥5.9bn | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥2.1bn | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥2.4bn | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥1.0bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥503m | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥1.3bn | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | −¥3.2bn | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥4.2bn | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | ¥1.0bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥425m | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥1.9bn | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥35.37 | 2022-04-01 → 2023-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥211.49 | 2021-04-01 → 2022-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥282.98 | 2020-04-01 → 2021-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥212.57 | 2019-04-01 → 2020-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥219.95 | 2018-04-01 → 2019-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (diluted) | ¥211.1 | 2021-04-01 → 2022-03-31 | Cons. | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥212.37 | 2019-04-01 → 2020-03-31d | Cons. | Diluted earnings per share (5-year summary) |
| Net assets per share | ¥3,322.62 | at 2023-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥3,229.86 | at 2022-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥3,066.98 | at 2021-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥2,973.26 | at 2020-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥2,889.62 | at 2019-03-31d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 50.5% | at 2023-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 47.0% | at 2022-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 42.2% | at 2021-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 39.9% | at 2020-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 39.0% | at 2019-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 1.1% | 2022-04-01 → 2023-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 6.7% | 2021-04-01 → 2022-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 9.4% | 2020-04-01 → 2021-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 7.2% | 2019-04-01 → 2020-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 7.7% | 2018-04-01 → 2019-03-31d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 3,322 | at 2023-03-31 | Cons. | Number of employees |
| Employees | 3,589 | at 2022-03-31 | Cons. | Number of employees |
| Employees | 3,574 | at 2021-03-31d | Cons. | Number of employees |
| Employees | 3,597 | at 2020-03-31d | Cons. | Number of employees |
| Employees | 3,529 | at 2019-03-31d | Cons. | Number of employees |
| Revenue | ¥22.7bn | 2022-04-01 → 2023-03-31 | Standalone | Net sales |
| Revenue | ¥25.6bn | 2021-04-01 → 2022-03-31 | Standalone | Net sales |
| Revenue | ¥22.0bn | 2020-04-01 → 2021-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥23.0bn | 2019-04-01 → 2020-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥24.3bn | 2018-04-01 → 2019-03-31d | Standalone | Net sales (5-year summary) |
| Operating income | −¥153m | 2022-04-01 → 2023-03-31 | Standalone | Operating income |
| Operating income | ¥787m | 2021-04-01 → 2022-03-31 | Standalone | Operating income |
| Ordinary income | ¥1.3bn | 2022-04-01 → 2023-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥2.3bn | 2021-04-01 → 2022-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥1.4bn | 2020-04-01 → 2021-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥1.1bn | 2019-04-01 → 2020-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥1.8bn | 2018-04-01 → 2019-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥672m | 2022-04-01 → 2023-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥708m | 2021-04-01 → 2022-03-31 | Standalone | Income before income taxes |
| Net income | ¥522m | 2022-04-01 → 2023-03-31 | Standalone | Profit loss |
| Net income | ¥861m | 2021-04-01 → 2022-03-31 | Standalone | Profit loss |
| Net income | ¥1.5bn | 2020-04-01 → 2021-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥773m | 2019-04-01 → 2020-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥1.0bn | 2018-04-01 → 2019-03-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥45.5bn | at 2023-03-31 | Standalone | Assets |
| Total assets | ¥47.6bn | at 2022-03-31 | Standalone | Assets |
| Total assets | ¥49.7bn | at 2021-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥46.5bn | at 2020-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥47.2bn | at 2019-03-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥22.0bn | at 2023-03-31 | Standalone | Liabilities |
| Total liabilities | ¥23.9bn | at 2022-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥23.5bn | at 2023-03-31 | Standalone | Net assets |
| Net assets / equity | ¥23.7bn | at 2022-03-31 | Standalone | Net assets |
| Net assets / equity | ¥22.7bn | at 2021-03-31d | Standalone | Net assets |
| Net assets / equity | ¥20.7bn | at 2020-03-31d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥20.7bn | at 2019-03-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥432m | at 2023-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥1.8bn | at 2022-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥55.66 | 2022-04-01 → 2023-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥94.38 | 2021-04-01 → 2022-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥181.19 | 2020-04-01 → 2021-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥94.36 | 2019-04-01 → 2020-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥126.44 | 2018-04-01 → 2019-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (diluted) | ¥94.2 | 2021-04-01 → 2022-03-31 | Standalone | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥94.27 | 2019-04-01 → 2020-03-31d | Standalone | Diluted earnings 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 | ¥55 | 2021-04-01 → 2022-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥40 | 2020-04-01 → 2021-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥40 | 2019-04-01 → 2020-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥40 | 2018-04-01 → 2019-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥2,500.74 | at 2023-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥2,524.85 | at 2022-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥2,584.31 | at 2021-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥2,520.36 | at 2020-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥2,530.02 | at 2019-03-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 51.6% | at 2023-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 49.7% | at 2022-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 45.7% | at 2021-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 44.5% | at 2020-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 43.9% | at 2019-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 2.2% | 2022-04-01 → 2023-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 3.7% | 2021-04-01 → 2022-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 7.1% | 2020-04-01 → 2021-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 3.7% | 2019-04-01 → 2020-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 5.0% | 2018-04-01 → 2019-03-31d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 9,406,826 | at 2023-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 9,394,029 | at 2022-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 8,792,529 | at 2021-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 8,227,329 | at 2020-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 8,194,029 | at 2019-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 524 | at 2023-03-31 | Standalone | Number of employees |
| Employees | 494 | at 2022-03-31 | Standalone | Number of employees |
| Employees | 476 | at 2021-03-31d | Standalone | Number of employees |
| Employees | 468 | at 2020-03-31d | Standalone | Number of employees |
| Employees | 444 | 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 · 77
| Segment | Item | Period | Value |
|---|---|---|---|
| Reconciling Itemsreconciling | capex | 2022-04-01 → 2023-03-31 | −¥103m |
| Reconciling Itemsreconciling | depreciation | 2022-04-01 → 2023-03-31 | ¥444m |
| Reconciling Itemsreconciling | revenue | 2022-04-01 → 2023-03-31 | −¥3.4bn |
| Reconciling Itemsreconciling | revenue intersegment | 2022-04-01 → 2023-03-31 | −¥3.4bn |
| Reconciling Itemsreconciling | segment profit | 2022-04-01 → 2023-03-31 | −¥653m |
| Building Materialsreportable segment | capex | 2022-04-01 → 2023-03-31 | ¥65m |
| Building Materialsreportable segment | depreciation | 2022-04-01 → 2023-03-31 | ¥126m |
| Building Materialsreportable segment | employees | at 2023-03-31 | 265 pure |
| Building Materialsreportable segment | revenue | 2022-04-01 → 2023-03-31 | ¥7.6bn |
| Building Materialsreportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥7.6bn |
| Building Materialsreportable segment | revenue intersegment | 2022-04-01 → 2023-03-31 | ¥6m |
| Building Materialsreportable segment | segment profit | 2022-04-01 → 2023-03-31 | ¥258m |
| Electronic And Functional Productsreportable segment | capex | 2022-04-01 → 2023-03-31 | ¥735m |
| Electronic And Functional Productsreportable segment | depreciation | 2022-04-01 → 2023-03-31 | ¥746m |
| Electronic And Functional Productsreportable segment | revenue | 2022-04-01 → 2023-03-31 | ¥18.1bn |
| Electronic And Functional Productsreportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥18.1bn |
| Electronic And Functional Productsreportable segment | revenue intersegment | 2022-04-01 → 2023-03-31 | ¥62m |
| Electronic And Functional Productsreportable segment | segment profit | 2022-04-01 → 2023-03-31 | ¥1.5bn |
| Electronic And Optical Productsreportable segment | employees | at 2023-03-31 | 1534 pure |
| Engineeringreportable segment | capex | 2022-04-01 → 2023-03-31 | ¥26m |
| Engineeringreportable segment | depreciation | 2022-04-01 → 2023-03-31 | ¥55m |
| Engineeringreportable segment | employees | at 2023-03-31 | 137 pure |
| Engineeringreportable segment | revenue | 2022-04-01 → 2023-03-31 | ¥5.1bn |
| Engineeringreportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥1.8bn |
| Engineeringreportable segment | revenue intersegment | 2022-04-01 → 2023-03-31 | ¥3.3bn |
| Engineeringreportable segment | segment profit | 2022-04-01 → 2023-03-31 | ¥52m |
| Films And Sheetsreportable segment | capex | 2022-04-01 → 2023-03-31 | ¥2.5bn |
| Films And Sheetsreportable segment | depreciation | 2022-04-01 → 2023-03-31 | ¥619m |
| Films And Sheetsreportable segment | revenue | 2022-04-01 → 2023-03-31 | ¥16.6bn |
| Films And Sheetsreportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥16.6bn |
| Films And Sheetsreportable segment | revenue intersegment | 2022-04-01 → 2023-03-31 | ¥0 |
| Films And Sheetsreportable segment | segment profit | 2022-04-01 → 2023-03-31 | ¥143m |
| Functional Productsreportable segment | employees | at 2023-03-31 | 1229 pure |
| —segment total | capex | 2022-04-01 → 2023-03-31 | ¥3.3bn |
| —segment total | depreciation | 2022-04-01 → 2023-03-31 | ¥1.5bn |
| —segment total | revenue | 2022-04-01 → 2023-03-31 | ¥47.4bn |
| —segment total | revenue external | 2022-04-01 → 2023-03-31 | ¥44.0bn |
| —segment total | revenue intersegment | 2022-04-01 → 2023-03-31 | ¥3.4bn |
| —segment total | segment profit | 2022-04-01 → 2023-03-31 | ¥1.9bn |
| Reconciling Itemsreconciling | capex | 2021-04-01 → 2022-03-31 | ¥108m |
| Reconciling Itemsreconciling | depreciation | 2021-04-01 → 2022-03-31 | ¥539m |
| Reconciling Itemsreconciling | revenue | 2021-04-01 → 2022-03-31 | −¥1.4bn |
| Reconciling Itemsreconciling | revenue intersegment | 2021-04-01 → 2022-03-31 | −¥1.4bn |
| Reconciling Itemsreconciling | segment profit | 2021-04-01 → 2022-03-31 | −¥315m |
| Building Materialsreportable segment | capex | 2021-04-01 → 2022-03-31 | ¥55m |
| Building Materialsreportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥131m |
| Building Materialsreportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥7.5bn |
| Building Materialsreportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥7.5bn |
| Building Materialsreportable segment | revenue intersegment | 2021-04-01 → 2022-03-31 | ¥13m |
| Building Materialsreportable segment | segment profit | 2021-04-01 → 2022-03-31 | ¥279m |
| Electronic And Functional Productsreportable segment | capex | 2021-04-01 → 2022-03-31 | ¥1.2bn |
| Electronic And Functional Productsreportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥665m |
| Electronic And Functional Productsreportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥20.5bn |
| Electronic And Functional Productsreportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥20.4bn |
| Electronic And Functional Productsreportable segment | revenue intersegment | 2021-04-01 → 2022-03-31 | ¥45m |
| Electronic And Functional Productsreportable segment | segment profit | 2021-04-01 → 2022-03-31 | ¥2.9bn |
| Engineeringreportable segment | capex | 2021-04-01 → 2022-03-31 | ¥91m |
| Engineeringreportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥56m |
| Engineeringreportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥4.3bn |
| Engineeringreportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥2.9bn |
| Engineeringreportable segment | revenue intersegment | 2021-04-01 → 2022-03-31 | ¥1.3bn |
| Engineeringreportable segment | segment profit | 2021-04-01 → 2022-03-31 | ¥82m |
| Films And Sheetsreportable segment | capex | 2021-04-01 → 2022-03-31 | ¥1.4bn |
| Films And Sheetsreportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥674m |
| Films And Sheetsreportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥16.2bn |
| Films And Sheetsreportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥16.2bn |
| Films And Sheetsreportable segment | revenue intersegment | 2021-04-01 → 2022-03-31 | ¥0 |
| Films And Sheetsreportable segment | segment profit | 2021-04-01 → 2022-03-31 | ¥285m |
| —segment total | capex | 2021-04-01 → 2022-03-31 | ¥2.8bn |
| —segment total | depreciation | 2021-04-01 → 2022-03-31 | ¥1.5bn |
| —segment total | revenue | 2021-04-01 → 2022-03-31 | ¥48.4bn |
| —segment total | revenue external | 2021-04-01 → 2022-03-31 | ¥47.0bn |
| —segment total | revenue intersegment | 2021-04-01 → 2022-03-31 | ¥1.4bn |
| —segment total | segment profit | 2021-04-01 → 2022-03-31 | ¥3.5bn |
| Electronic And Optical Productsreportable segment | employees | at 2023-03-31 | 166 pure |
| Engineeringreportable segment | employees | at 2023-03-31 | 9 pure |
| Functional Productsreportable segment | employees | at 2023-03-31 | 193 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,579
| Item | Context | Value | Unit |
|---|---|---|---|
| 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)単元株式数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)東京都港区浜松町二丁目11番３号 | |
| Name major shareholders | CurrentYearInstant_No2MajorShareholdersMember | Original text (Japanese)デンカ株式会社 | |
| Address major shareholders | CurrentYearInstant_No2MajorShareholdersMember | Original text (Japanese)東京都中央区日本橋室町二丁目１番１号 | |
| Name major shareholders | CurrentYearInstant_No3MajorShareholdersMember | Original text (Japanese)株式会社日本カストディ銀行（信託口） | |
| Address major shareholders | CurrentYearInstant_No3MajorShareholdersMember | Original text (Japanese)東京都中央区晴海一丁目８番12号 | |
| Name major shareholders | CurrentYearInstant_No4MajorShareholdersMember | Original text (Japanese)榊原 三郎 | |
| Address major shareholders | CurrentYearInstant_No4MajorShareholdersMember | Original text (Japanese)神奈川県横浜市中区 | |
| Name major shareholders | CurrentYearInstant_No5MajorShareholdersMember | Original text (Japanese)DFA INTL SMALL CAP VALUE PORTFOLIO（常任代理人 シティバンク、エヌ・エイ東京支店） | |
| Address major shareholders | CurrentYearInstant_No5MajorShareholdersMember | Text · Plus | |
| Name major shareholders | CurrentYearInstant_No6MajorShareholdersMember | Original text (Japanese)有限会社マスター | |
| Address major shareholders | CurrentYearInstant_No6MajorShareholdersMember | Original text (Japanese)神奈川県横浜市中区山手町24 | |
| Name major shareholders | CurrentYearInstant_No7MajorShareholdersMember | Original text (Japanese)岩崎 泰次 | |
| Address major shareholders | CurrentYearInstant_No7MajorShareholdersMember | Original text (Japanese)静岡県静岡市駿河区 | |
| Name major shareholders | CurrentYearInstant_No8MajorShareholdersMember | Original text (Japanese)榊原 幸子 | |
| Address major shareholders | CurrentYearInstant_No8MajorShareholdersMember | Original text (Japanese)神奈川県横浜市中区 | |
| Name major shareholders | CurrentYearInstant_No9MajorShareholdersMember | Original text (Japanese)INTERACTIVE BROKERS LLC（常任代理人 インタラクティブ・ブローカーズ証券株式会社） | |
| Address major shareholders | CurrentYearInstant_No9MajorShareholdersMember | Text · Plus | |
| Name major shareholders | CurrentYearInstant_No10MajorShareholdersMember | Original text (Japanese)THE BANK OF NEW YORK MELLON 140040（常任代理人 株式会社みずほ銀行決済営業部） | |
| Address major shareholders | CurrentYearInstant_No10MajorShareholdersMember | Text · Plus | |
| Issued shares voting rights (text) | FilingDateInstant | Text · Plus | |
| Description issued shares voting rights | CurrentYearInstant_SharesWithNoVotingRightsMember | － | |
| Description issued shares voting rights | CurrentYearInstant_SharesWithRestrictedVotingRightsTreasurySharesEtcMember | － | |
| Description issued shares voting rights | CurrentYearInstant_SharesWithRestrictedVotingRightsOtherMember | － | |
| Description issued shares voting rights | CurrentYearInstant_SharesWithFullVotingRightsTreasurySharesEtcMember | Original text (Japanese)単元株式数 100株 | |
| Description issued shares voting rights | CurrentYearInstant_SharesWithFullVotingRightsOtherMember | Original text (Japanese)同上 | |
| Description issued shares voting rights | CurrentYearInstant_SharesLessThanOneUnitMember | － | |
| Treasury shares etc (text) | FilingDateInstant | Text · Plus | |
| Name of shareholder treasury shares etc | CurrentYearInstant_Row1Member | Original text (Japanese)日本カーバイド工業株式会社 | |
| Address of shareholder treasury shares etc | CurrentYearInstant_Row1Member | Original text (Japanese)東京都港区港南二丁目16番２号 | |
| Classes of shares etc (text) | FilingDateInstant | Text · Plus | |
| Acquisitions by resolution of shareholders meeting (text) | FilingDateInstant | Text · Plus | |
| Acquisitions by resolution of board of directors meeting (text) | FilingDateInstant | Text · Plus | |
| Acquisitions not based on resolution of shareholders meeting or board of directors meeting (text) | FilingDateInstant | Text · Plus | |
| Disposals or holding of acquired treasury shares (text) | FilingDateInstant | Text · Plus | |
| Dividend policy (text) | FilingDateInstant | Text · Plus |
Every row of the EDINET CSV. Item names are the XBRL element names; filed text is kept in its original Japanese. Filed text is available on Plus and Pro.
Data checks · 24 of 24 passed
| balance sheet identity | pass rounding |
| balance sheet identity | pass rounding |
| balance sheet identity | pass rounding |
| 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 |