Annual report
5357.TEDINET S100R2J7
Period2022-04-01 → 2023-03-31
Filed2023-06-23
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 179
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥28.3bn | 2022-04-01 → 2023-03-31 | Cons. | Net sales |
| Revenue | ¥28.3bn | 2022-04-01 → 2023-03-31 | Cons. | Net sales (5-year summary) |
| Revenue | ¥25.9bn | 2021-04-01 → 2022-03-31 | Cons. | Net sales |
| Revenue | ¥25.9bn | 2021-04-01 → 2022-03-31 | Cons. | Net sales (5-year summary) |
| Revenue | ¥23.6bn | 2020-04-01 → 2021-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥26.7bn | 2019-04-01 → 2020-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥27.9bn | 2018-04-01 → 2019-03-31d | Cons. | Net sales (5-year summary) |
| Operating income | ¥4.0bn | 2022-04-01 → 2023-03-31 | Cons. | Operating income |
| Operating income | ¥4.1bn | 2021-04-01 → 2022-03-31 | Cons. | Operating income |
| Ordinary income | ¥4.1bn | 2022-04-01 → 2023-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥4.1bn | 2022-04-01 → 2023-03-31 | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥4.1bn | 2021-04-01 → 2022-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥4.1bn | 2021-04-01 → 2022-03-31 | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥3.0bn | 2020-04-01 → 2021-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥4.1bn | 2019-04-01 → 2020-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥5.2bn | 2018-04-01 → 2019-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥4.1bn | 2022-04-01 → 2023-03-31 | Cons. | Income before income taxes |
| Profit before tax | ¥4.1bn | 2021-04-01 → 2022-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥3.0bn | 2022-04-01 → 2023-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥3.0bn | 2022-04-01 → 2023-03-31 | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥3.0bn | 2021-04-01 → 2022-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥3.0bn | 2021-04-01 → 2022-03-31 | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥1.8bn | 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) | ¥3.6bn | 2018-04-01 → 2019-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥3.0bn | 2022-04-01 → 2023-03-31 | Cons. | Profit loss |
| Net income | ¥3.0bn | 2021-04-01 → 2022-03-31 | Cons. | Profit loss |
| Total assets | ¥39.6bn | at 2023-03-31 | Cons. | Assets |
| Total assets | ¥39.6bn | at 2023-03-31 | Cons. | Total assets (5-year summary) |
| Total assets | ¥38.8bn | at 2022-03-31 | Cons. | Assets |
| Total assets | ¥38.8bn | at 2022-03-31 | Cons. | Total assets (5-year summary) |
| Total assets | ¥35.4bn | at 2021-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥34.4bn | at 2020-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥34.2bn | at 2019-03-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥8.6bn | at 2023-03-31 | Cons. | Liabilities |
| Total liabilities | ¥8.6bn | at 2022-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥31.1bn | at 2023-03-31 | Cons. | Net assets |
| Net assets / equity | ¥31.1bn | at 2023-03-31 | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥30.1bn | at 2022-03-31 | Cons. | Net assets |
| Net assets / equity | ¥30.1bn | at 2022-03-31 | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥29.0bn | at 2021-03-31d | Cons. | Net assets |
| Net assets / equity | ¥29.0bn | at 2021-03-31d | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥27.2bn | at 2020-03-31d | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥25.1bn | at 2019-03-31d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥5.8bn | at 2023-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥8.5bn | at 2022-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥5.8bn | at 2023-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥5.8bn | at 2023-03-31 | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥8.5bn | at 2022-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥8.5bn | at 2022-03-31 | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥11.4bn | at 2021-03-31d | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥11.4bn | at 2021-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥8.2bn | at 2020-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥4.3bn | at 2019-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥1.8bn | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥1.8bn | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥422m | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥421m | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥4.8bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥5.4bn | 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 | −¥2.0bn | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥2.0bn | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥1.2bn | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥1.2bn | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥1.2bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥1.1bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥943m | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | −¥2.5bn | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥2.5bn | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥2.1bn | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥2.1bn | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥418m | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥398m | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥317m | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥147.33 | 2022-04-01 → 2023-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥141.28 | 2021-04-01 → 2022-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥84.59 | 2020-04-01 → 2021-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥127.17 | 2019-04-01 → 2020-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥164.29 | 2018-04-01 → 2019-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥1,582.45 | at 2023-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,460.9 | at 2022-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,332.86 | at 2021-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,239.17 | at 2020-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,142.27 | at 2019-03-31d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 78.4% | at 2023-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 77.7% | at 2022-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 82.0% | at 2021-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 79.1% | 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 | 9.7% | 2022-04-01 → 2023-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 10.0% | 2021-04-01 → 2022-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 6.6% | 2020-04-01 → 2021-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 10.7% | 2019-04-01 → 2020-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 15.3% | 2018-04-01 → 2019-03-31d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 578 | at 2023-03-31 | Cons. | Number of employees |
| Employees | 564 | at 2022-03-31 | Cons. | Number of employees |
| Employees | 537 | at 2021-03-31d | Cons. | Number of employees |
| Employees | 566 | at 2020-03-31d | Cons. | Number of employees |
| Employees | 541 | at 2019-03-31d | Cons. | Number of employees |
| Revenue | ¥28.3bn | 2022-04-01 → 2023-03-31 | Standalone | Net sales |
| Revenue | ¥28.3bn | 2022-04-01 → 2023-03-31 | Standalone | Net sales (5-year summary) |
| Revenue | ¥25.9bn | 2021-04-01 → 2022-03-31 | Standalone | Net sales |
| Revenue | ¥25.9bn | 2021-04-01 → 2022-03-31 | Standalone | Net sales (5-year summary) |
| Revenue | ¥23.6bn | 2020-04-01 → 2021-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥26.5bn | 2019-04-01 → 2020-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥27.3bn | 2018-04-01 → 2019-03-31d | Standalone | Net sales (5-year summary) |
| Operating income | ¥3.7bn | 2022-04-01 → 2023-03-31 | Standalone | Operating income |
| Operating income | ¥3.8bn | 2021-04-01 → 2022-03-31 | Standalone | Operating income |
| Ordinary income | ¥3.8bn | 2022-04-01 → 2023-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥3.8bn | 2022-04-01 → 2023-03-31 | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥3.8bn | 2021-04-01 → 2022-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥3.8bn | 2021-04-01 → 2022-03-31 | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥3.1bn | 2020-04-01 → 2021-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥4.2bn | 2019-04-01 → 2020-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥5.2bn | 2018-04-01 → 2019-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥3.8bn | 2022-04-01 → 2023-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥3.8bn | 2021-04-01 → 2022-03-31 | Standalone | Income before income taxes |
| Net income | ¥2.8bn | 2022-04-01 → 2023-03-31 | Standalone | Profit loss |
| Net income | ¥2.8bn | 2022-04-01 → 2023-03-31 | Standalone | Net income loss (5-year summary) |
| Net income | ¥2.7bn | 2021-04-01 → 2022-03-31 | Standalone | Profit loss |
| Net income | ¥2.7bn | 2021-04-01 → 2022-03-31 | Standalone | Net income loss (5-year summary) |
| Net income | ¥2.2bn | 2020-04-01 → 2021-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥2.8bn | 2019-04-01 → 2020-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥3.6bn | 2018-04-01 → 2019-03-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥39.7bn | at 2023-03-31 | Standalone | Assets |
| Total assets | ¥39.7bn | at 2023-03-31 | Standalone | Total assets (5-year summary) |
| Total assets | ¥39.1bn | at 2022-03-31 | Standalone | Assets |
| Total assets | ¥39.1bn | at 2022-03-31 | Standalone | Total assets (5-year summary) |
| Total assets | ¥35.9bn | at 2021-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥34.6bn | at 2020-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥34.2bn | at 2019-03-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥8.7bn | at 2023-03-31 | Standalone | Liabilities |
| Total liabilities | ¥8.8bn | at 2022-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥31.0bn | at 2023-03-31 | Standalone | Net assets |
| Net assets / equity | ¥31.0bn | at 2023-03-31 | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥30.3bn | at 2022-03-31 | Standalone | Net assets |
| Net assets / equity | ¥30.3bn | at 2022-03-31 | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥29.6bn | at 2021-03-31d | Standalone | Net assets |
| Net assets / equity | ¥29.6bn | at 2021-03-31d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥27.5bn | at 2020-03-31d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥25.3bn | at 2019-03-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥4.8bn | at 2023-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥8.1bn | at 2022-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥137.91 | 2022-04-01 → 2023-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥128.33 | 2021-04-01 → 2022-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥98.75 | 2020-04-01 → 2021-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥129.49 | 2019-04-01 → 2020-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥163.94 | 2018-04-01 → 2019-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥45 | 2022-04-01 → 2023-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥43 | 2021-04-01 → 2022-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥17 | 2020-04-01 → 2021-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥16 | 2019-04-01 → 2020-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥15 | 2018-04-01 → 2019-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥1,578.67 | at 2023-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,468.81 | at 2022-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,357.96 | at 2021-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,249.44 | at 2020-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,153.12 | at 2019-03-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 78.1% | at 2023-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 77.5% | at 2022-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 82.5% | at 2021-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 79.3% | at 2020-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 74.0% | at 2019-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 9.1% | 2022-04-01 → 2023-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 9.0% | 2021-04-01 → 2022-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 7.6% | 2020-04-01 → 2021-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 10.8% | 2019-04-01 → 2020-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 15.1% | 2018-04-01 → 2019-03-31d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 25,587,000 | at 2023-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 25,587,000 | at 2022-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 25,587,000 | at 2021-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 25,587,000 | at 2020-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 25,587,000 | at 2019-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 499 | at 2023-03-31 | Standalone | Number of employees |
| Employees | 475 | at 2022-03-31 | Standalone | Number of employees |
| Employees | 444 | at 2021-03-31d | Standalone | Number of employees |
| Employees | 442 | at 2020-03-31d | Standalone | Number of employees |
| Employees | 417 | 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 · 52
| Segment | Item | Period | Value |
|---|---|---|---|
| Engeneeringreportable segment | capex | 2022-04-01 → 2023-03-31 | ¥18m |
| Engeneeringreportable segment | depreciation | 2022-04-01 → 2023-03-31 | ¥16m |
| Engeneeringreportable segment | employees | at 2023-03-31 | 37 pure |
| Engeneeringreportable segment | revenue | 2022-04-01 → 2023-03-31 | ¥5.1bn |
| Engeneeringreportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥5.1bn |
| Engeneeringreportable segment | segment assets | at 2023-03-31 | ¥2.4bn |
| Engeneeringreportable segment | segment profit | 2022-04-01 → 2023-03-31 | ¥772m |
| Refractoryreportable segment | capex | 2022-04-01 → 2023-03-31 | ¥2.2bn |
| Refractoryreportable segment | depreciation | 2022-04-01 → 2023-03-31 | ¥1.0bn |
| Refractoryreportable segment | employees | at 2023-03-31 | 464 pure |
| Refractoryreportable segment | revenue | 2022-04-01 → 2023-03-31 | ¥23.1bn |
| Refractoryreportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥23.1bn |
| Refractoryreportable segment | segment assets | at 2023-03-31 | ¥28.9bn |
| Refractoryreportable segment | segment profit | 2022-04-01 → 2023-03-31 | ¥4.9bn |
| —segment total | capex | 2022-04-01 → 2023-03-31 | ¥2.2bn |
| —segment total | depreciation | 2022-04-01 → 2023-03-31 | ¥1.0bn |
| —segment total | revenue | 2022-04-01 → 2023-03-31 | ¥28.3bn |
| —segment total | revenue external | 2022-04-01 → 2023-03-31 | ¥28.3bn |
| —segment total | segment assets | at 2023-03-31 | ¥31.3bn |
| —segment total | segment profit | 2022-04-01 → 2023-03-31 | ¥5.7bn |
| Total Of Reportable Segments And Otherssegment total | capex | 2022-04-01 → 2023-03-31 | ¥2.2bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2022-04-01 → 2023-03-31 | ¥1.0bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2022-04-01 → 2023-03-31 | ¥28.3bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2022-04-01 → 2023-03-31 | ¥28.3bn |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2023-03-31 | ¥31.3bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2022-04-01 → 2023-03-31 | ¥5.7bn |
| Engeneeringreportable segment | capex | 2021-04-01 → 2022-03-31 | ¥7m |
| Engeneeringreportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥15m |
| Engeneeringreportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥4.7bn |
| Engeneeringreportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥4.7bn |
| Engeneeringreportable segment | segment assets | at 2022-03-31 | ¥2.5bn |
| Engeneeringreportable segment | segment profit | 2021-04-01 → 2022-03-31 | ¥717m |
| Refractoryreportable segment | capex | 2021-04-01 → 2022-03-31 | ¥1.2bn |
| Refractoryreportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥841m |
| Refractoryreportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥21.2bn |
| Refractoryreportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥21.2bn |
| Refractoryreportable segment | segment assets | at 2022-03-31 | ¥25.1bn |
| Refractoryreportable segment | segment profit | 2021-04-01 → 2022-03-31 | ¥4.9bn |
| —segment total | capex | 2021-04-01 → 2022-03-31 | ¥1.2bn |
| —segment total | depreciation | 2021-04-01 → 2022-03-31 | ¥856m |
| —segment total | revenue | 2021-04-01 → 2022-03-31 | ¥25.9bn |
| —segment total | revenue external | 2021-04-01 → 2022-03-31 | ¥25.9bn |
| —segment total | segment assets | at 2022-03-31 | ¥27.5bn |
| —segment total | segment profit | 2021-04-01 → 2022-03-31 | ¥5.6bn |
| Total Of Reportable Segments And Otherssegment total | capex | 2021-04-01 → 2022-03-31 | ¥1.2bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2021-04-01 → 2022-03-31 | ¥856m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2021-04-01 → 2022-03-31 | ¥25.9bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2021-04-01 → 2022-03-31 | ¥25.9bn |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2022-03-31 | ¥27.5bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2021-04-01 → 2022-03-31 | ¥5.6bn |
| Engeneeringreportable segment | employees | at 2023-03-31 | 37 pure |
| Refractoryreportable segment | employees | at 2023-03-31 | 385 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,640
| Item | Context | Value | Unit |
|---|---|---|---|
| Number of shareholders total | CurrentYearInstant_OrdinaryShareMember | 1799 | |
| Number of shares held number of units national and local governments | CurrentYearInstant_OrdinaryShareMember | － | |
| Number of shares held number of units financial institutions | CurrentYearInstant_OrdinaryShareMember | 43081 | |
| Number of shares held number of units financial service providers | CurrentYearInstant_OrdinaryShareMember | 12172 | |
| Number of shares held number of units other corporations | CurrentYearInstant_OrdinaryShareMember | 61426 | |
| Number of shares held number of units foreign investors other than individuals | CurrentYearInstant_OrdinaryShareMember | 6884 | |
| Number of shares held number of units foreign individual investors | CurrentYearInstant_OrdinaryShareMember | 1 | |
| Number of shares held number of units individuals and others | CurrentYearInstant_OrdinaryShareMember | 132219 | |
| Number of shares held number of units total | CurrentYearInstant_OrdinaryShareMember | 255783 | |
| Number of shares held shares less than one unit | CurrentYearInstant_OrdinaryShareMember | 9121 | |
| Percentage of shareholdings national and local governments | CurrentYearInstant_OrdinaryShareMember | － | |
| Percentage of shareholdings financial institutions | CurrentYearInstant_OrdinaryShareMember | 0.1684 | |
| Percentage of shareholdings financial service providers | CurrentYearInstant_OrdinaryShareMember | 0.0476 | |
| Percentage of shareholdings other corporations | CurrentYearInstant_OrdinaryShareMember | 0.2401 | |
| Percentage of shareholdings foreigners other than individuals | CurrentYearInstant_OrdinaryShareMember | 0.0269 | |
| Percentage of shareholdings foreign individuals | CurrentYearInstant_OrdinaryShareMember | 0.0000 | |
| Percentage of shareholdings individuals and others | CurrentYearInstant_OrdinaryShareMember | 0.5169 | |
| Number of shares held | CurrentYearInstant_No1MajorShareholdersMember | 3589000 | |
| Shareholding ratio | CurrentYearInstant_No1MajorShareholdersMember | 0.1829 | |
| Number of shares held | CurrentYearInstant_No2MajorShareholdersMember | 1618000 | |
| Shareholding ratio | CurrentYearInstant_No2MajorShareholdersMember | 0.0824 | |
| Number of shares held | CurrentYearInstant_No3MajorShareholdersMember | 1110000 | |
| Shareholding ratio | CurrentYearInstant_No3MajorShareholdersMember | 0.0565 | |
| Number of shares held | CurrentYearInstant_No4MajorShareholdersMember | 1000000 | |
| Shareholding ratio | CurrentYearInstant_No4MajorShareholdersMember | 0.0509 | |
| Number of shares held | CurrentYearInstant_No5MajorShareholdersMember | 998000 | |
| Shareholding ratio | CurrentYearInstant_No5MajorShareholdersMember | 0.0508 | |
| Number of shares held | CurrentYearInstant_No6MajorShareholdersMember | 908000 | |
| Shareholding ratio | CurrentYearInstant_No6MajorShareholdersMember | 0.0462 | |
| Number of shares held | CurrentYearInstant_No7MajorShareholdersMember | 810000 | |
| Shareholding ratio | CurrentYearInstant_No7MajorShareholdersMember | 0.0412 | |
| Number of shares held | CurrentYearInstant_No8MajorShareholdersMember | 750000 | |
| Shareholding ratio | CurrentYearInstant_No8MajorShareholdersMember | 0.0382 | |
| Number of shares held | CurrentYearInstant_No9MajorShareholdersMember | 564000 | |
| Shareholding ratio | CurrentYearInstant_No9MajorShareholdersMember | 0.0287 | |
| Number of shares held | CurrentYearInstant_No10MajorShareholdersMember | 500000 | |
| Shareholding ratio | CurrentYearInstant_No10MajorShareholdersMember | 0.0255 | |
| Number of shares held | CurrentYearInstant | 11849000 | |
| Shareholding ratio | CurrentYearInstant | 0.6035 | |
| Number of shares issued shares voting rights | CurrentYearInstant_SharesWithNoVotingRightsMember | － | |
| Number of shares issued shares voting rights | CurrentYearInstant_SharesWithRestrictedVotingRightsTreasurySharesEtcMember | － | |
| Number of shares issued shares voting rights | CurrentYearInstant_SharesWithRestrictedVotingRightsOtherMember | － | |
| Number of voting rights issued shares voting rights | CurrentYearInstant_SharesWithRestrictedVotingRightsOtherMember | － | |
| Number of shares issued shares voting rights | CurrentYearInstant_OrdinarySharesTreasurySharesSharesWithFullVotingRightsTreasurySharesEtcMember | 5956300 | |
| Number of voting rights issued shares voting rights | CurrentYearInstant_OrdinarySharesSharesWithFullVotingRightsOtherMember | 196220 | |
| Number of shares issued shares voting rights | CurrentYearInstant_OrdinarySharesSharesWithFullVotingRightsOtherMember | 19622000 | |
| Number of shares issued shares voting rights | CurrentYearInstant_OrdinarySharesSharesLessThanOneUnitMember | 9121 | |
| Number of shares issued shares voting rights | CurrentYearInstant | 25587421 | |
| Number of voting rights issued shares voting rights | CurrentYearInstant | 196220 | |
| Number of shares held in own name treasury shares etc | CurrentYearInstant_Row1Member | 5956300 |
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 rounding |
| balance sheet identity | pass |
| dei present | pass |
| period resolution | pass |
| statement vs summary · net assets | pass rounding |
| statement vs summary · net assets | pass rounding |
| statement vs summary · net assets | pass rounding |
| statement vs summary · net assets | pass rounding |
| statement vs summary · net assets | pass rounding |
| statement vs summary · net assets | pass rounding |
| statement vs summary · net income attributable to parent | pass rounding |
| statement vs summary · net income attributable to parent | pass rounding |
| statement vs summary · operating cash flow | pass rounding |
| statement vs summary · operating cash flow | pass rounding |
| statement vs summary · revenue | pass rounding |
| statement vs summary · revenue | pass rounding |
| statement vs summary · revenue | pass rounding |
| statement vs summary · revenue | pass rounding |
| statement vs summary · total assets | pass rounding |
| statement vs summary · total assets | pass rounding |
| statement vs summary · total assets | pass rounding |
| statement vs summary · total assets | pass rounding |