Annual report
4022.TEDINET S100W4UR
Period2024-04-01 → 2025-03-31
Filed2025-06-27
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 148
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥45.4bn | 2024-04-01 → 2025-03-31 | Cons. | Net sales |
| Revenue | ¥42.8bn | 2023-04-01 → 2024-03-31 | Cons. | Net sales |
| Revenue | ¥49.6bn | 2022-04-01 → 2023-03-31v | Cons. | Net sales (5-year summary) |
| Revenue | ¥35.4bn | 2021-04-01 → 2022-03-31v | Cons. | Net sales (5-year summary) |
| Revenue | ¥29.0bn | 2020-04-01 → 2021-03-31d | Cons. | Net sales (5-year summary) |
| Operating income | ¥4.7bn | 2024-04-01 → 2025-03-31 | Cons. | Operating income |
| Operating income | ¥3.6bn | 2023-04-01 → 2024-03-31 | Cons. | Operating income |
| Ordinary income | ¥4.6bn | 2024-04-01 → 2025-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥3.4bn | 2023-04-01 → 2024-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥4.7bn | 2022-04-01 → 2023-03-31v | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥3.6bn | 2021-04-01 → 2022-03-31v | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥2.6bn | 2020-04-01 → 2021-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥4.6bn | 2024-04-01 → 2025-03-31 | Cons. | Income before income taxes |
| Profit before tax | ¥3.5bn | 2023-04-01 → 2024-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥3.1bn | 2024-04-01 → 2025-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥2.4bn | 2023-04-01 → 2024-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥3.2bn | 2022-04-01 → 2023-03-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥2.5bn | 2021-04-01 → 2022-03-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥2.0bn | 2020-04-01 → 2021-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥3.1bn | 2024-04-01 → 2025-03-31 | Cons. | Profit loss |
| Net income | ¥2.4bn | 2023-04-01 → 2024-03-31 | Cons. | Profit loss |
| Total assets | ¥45.8bn | at 2025-03-31 | Cons. | Assets |
| Total assets | ¥44.3bn | at 2024-03-31 | Cons. | Assets |
| Total assets | ¥47.6bn | at 2023-03-31v | Cons. | Total assets (5-year summary) |
| Total assets | ¥41.9bn | at 2022-03-31v | Cons. | Total assets (5-year summary) |
| Total assets | ¥36.9bn | at 2021-03-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥18.0bn | at 2025-03-31 | Cons. | Liabilities |
| Total liabilities | ¥19.4bn | at 2024-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥27.9bn | at 2025-03-31 | Cons. | Net assets |
| Net assets / equity | ¥25.0bn | at 2024-03-31 | Cons. | Net assets |
| Net assets / equity | ¥23.3bn | at 2023-03-31v | Cons. | Net assets |
| Net assets / equity | ¥20.3bn | at 2022-03-31v | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥17.7bn | at 2021-03-31d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥5.1bn | at 2025-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥3.4bn | at 2024-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥5.1bn | at 2025-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥3.4bn | at 2024-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥4.9bn | at 2023-03-31v | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥3.5bn | at 2022-03-31v | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥3.4bn | at 2021-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥5.0bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥5.0bn | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥2.0bn | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥2.0bn | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥2.4bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥1.8bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥1.9bn | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥961m | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥2.3bn | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥1.9bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | −¥1.6bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥4.7bn | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | ¥245m | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | ¥308m | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥1.8bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥398.74 | 2024-04-01 → 2025-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥301.52 | 2023-04-01 → 2024-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥408.37 | 2022-04-01 → 2023-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥320.15 | 2021-04-01 → 2022-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥252.89 | 2020-04-01 → 2021-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥3,570.64 | at 2025-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥3,170.4 | at 2024-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥2,922.42 | at 2023-03-31v | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥2,546.86 | at 2022-03-31v | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥2,227.54 | at 2021-03-31d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 60.8% | at 2025-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 56.3% | at 2024-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 48.6% | at 2023-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 48.2% | at 2022-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 47.8% | at 2021-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 11.9% | 2024-04-01 → 2025-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 9.9% | 2023-04-01 → 2024-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 14.9% | 2022-04-01 → 2023-03-31v | Cons. | Rate of return on equity (5-year summary) |
| ROE | 13.4% | 2021-04-01 → 2022-03-31v | Cons. | Rate of return on equity (5-year summary) |
| ROE | 12.0% | 2020-04-01 → 2021-03-31d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 628 | at 2025-03-31 | Cons. | Number of employees |
| Employees | 620 | at 2024-03-31 | Cons. | Number of employees |
| Employees | 610 | at 2023-03-31v | Cons. | Number of employees |
| Employees | 600 | at 2022-03-31v | Cons. | Number of employees |
| Employees | 584 | at 2021-03-31d | Cons. | Number of employees |
| Revenue | ¥31.6bn | 2024-04-01 → 2025-03-31 | Standalone | Net sales |
| Revenue | ¥30.5bn | 2023-04-01 → 2024-03-31 | Standalone | Net sales |
| Revenue | ¥35.8bn | 2022-04-01 → 2023-03-31v | Standalone | Net sales (5-year summary) |
| Revenue | ¥27.5bn | 2021-04-01 → 2022-03-31v | Standalone | Net sales (5-year summary) |
| Revenue | ¥23.1bn | 2020-04-01 → 2021-03-31d | Standalone | Net sales (5-year summary) |
| Operating income | ¥2.4bn | 2024-04-01 → 2025-03-31 | Standalone | Operating income |
| Operating income | ¥2.3bn | 2023-04-01 → 2024-03-31 | Standalone | Operating income |
| Ordinary income | ¥2.3bn | 2024-04-01 → 2025-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥2.5bn | 2023-04-01 → 2024-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥2.8bn | 2022-04-01 → 2023-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥2.3bn | 2021-04-01 → 2022-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥1.7bn | 2020-04-01 → 2021-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥2.3bn | 2024-04-01 → 2025-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥2.7bn | 2023-04-01 → 2024-03-31 | Standalone | Income before income taxes |
| Net income | ¥1.6bn | 2024-04-01 → 2025-03-31 | Standalone | Profit loss |
| Net income | ¥2.0bn | 2023-04-01 → 2024-03-31 | Standalone | Profit loss |
| Net income | ¥1.9bn | 2022-04-01 → 2023-03-31v | Standalone | Net income loss (5-year summary) |
| Net income | ¥1.7bn | 2021-04-01 → 2022-03-31v | Standalone | Net income loss (5-year summary) |
| Net income | ¥1.3bn | 2020-04-01 → 2021-03-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥34.7bn | at 2025-03-31 | Standalone | Assets |
| Total assets | ¥34.5bn | at 2024-03-31 | Standalone | Assets |
| Total assets | ¥35.7bn | at 2023-03-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥32.4bn | at 2022-03-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥31.2bn | at 2021-03-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥15.7bn | at 2025-03-31 | Standalone | Liabilities |
| Total liabilities | ¥16.1bn | at 2024-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥18.9bn | at 2025-03-31 | Standalone | Net assets |
| Net assets / equity | ¥18.4bn | at 2024-03-31 | Standalone | Net assets |
| Net assets / equity | ¥17.4bn | at 2023-03-31v | Standalone | Net assets |
| Net assets / equity | ¥16.0bn | at 2022-03-31v | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥14.7bn | at 2021-03-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥2.7bn | at 2025-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥1.9bn | at 2024-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥203.25 | 2024-04-01 → 2025-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥253.1 | 2023-04-01 → 2024-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥246.41 | 2022-04-01 → 2023-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥208.5 | 2021-04-01 → 2022-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥161.74 | 2020-04-01 → 2021-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥120 | 2024-04-01 → 2025-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥91 | 2023-04-01 → 2024-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥82 | 2022-04-01 → 2023-03-31v | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥70 | 2021-04-01 → 2022-03-31v | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥45 | 2020-04-01 → 2021-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥2,426.12 | at 2025-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥2,332.1 | at 2024-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥2,204.56 | at 2023-03-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥2,013.74 | at 2022-03-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,855.38 | at 2021-03-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 54.6% | at 2025-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 53.3% | at 2024-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 48.8% | at 2023-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 49.4% | at 2022-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 47.2% | at 2021-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 8.6% | 2024-04-01 → 2025-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 11.2% | 2023-04-01 → 2024-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 11.7% | 2022-04-01 → 2023-03-31v | Standalone | Rate of return on equity (5-year summary) |
| ROE | 10.8% | 2021-04-01 → 2022-03-31v | Standalone | Rate of return on equity (5-year summary) |
| ROE | 9.0% | 2020-04-01 → 2021-03-31d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 7,944,000 | at 2025-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 7,944,000 | at 2024-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 7,944,000 | at 2023-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 7,944,000 | at 2022-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 7,944,000 | at 2021-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 455 | at 2025-03-31 | Standalone | Number of employees |
| Employees | 454 | at 2024-03-31 | Standalone | Number of employees |
| Employees | 445 | at 2023-03-31v | Standalone | Number of employees |
| Employees | 433 | at 2022-03-31v | Standalone | Number of employees |
| Employees | 432 | at 2021-03-31d | 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 · 101
| Segment | Item | Period | Value |
|---|---|---|---|
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | capex | 2024-04-01 → 2025-03-31 | ¥51m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | depreciation | 2024-04-01 → 2025-03-31 | ¥129m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | employees | at 2025-03-31 | 17 pure |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2024-04-01 → 2025-03-31 | ¥1.2bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2024-04-01 → 2025-03-31 | ¥1.2bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥33m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment assets | at 2025-03-31 | ¥3.9bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2024-04-01 → 2025-03-31 | ¥764m |
| Reconciling Itemsreconciling | capex | 2024-04-01 → 2025-03-31 | ¥24m |
| Reconciling Itemsreconciling | depreciation | 2024-04-01 → 2025-03-31 | ¥17m |
| Reconciling Itemsreconciling | revenue | 2024-04-01 → 2025-03-31 | −¥44m |
| Reconciling Itemsreconciling | revenue intersegment | 2024-04-01 → 2025-03-31 | −¥44m |
| Reconciling Itemsreconciling | segment assets | at 2025-03-31 | ¥5.3bn |
| Reconciling Itemsreconciling | segment profit | 2024-04-01 → 2025-03-31 | −¥1.2bn |
| Chemicalsreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥1.7bn |
| Chemicalsreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥1.4bn |
| Chemicalsreportable segment | employees | at 2025-03-31 | 321 pure |
| Chemicalsreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥38.2bn |
| Chemicalsreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥38.2bn |
| Chemicalsreportable segment | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥10m |
| Chemicalsreportable segment | segment assets | at 2025-03-31 | ¥29.6bn |
| Chemicalsreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥4.8bn |
| Electronic Materialsreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥215m |
| Electronic Materialsreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥84m |
| Electronic Materialsreportable segment | employees | at 2025-03-31 | 77 pure |
| Electronic Materialsreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥1.6bn |
| Electronic Materialsreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥1.6bn |
| Electronic Materialsreportable segment | segment assets | at 2025-03-31 | ¥3.1bn |
| Electronic Materialsreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥244m |
| Machineryreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥203m |
| Machineryreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥129m |
| Machineryreportable segment | employees | at 2025-03-31 | 156 pure |
| Machineryreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥4.5bn |
| Machineryreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥4.5bn |
| Machineryreportable segment | segment assets | at 2025-03-31 | ¥3.9bn |
| Machineryreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥119m |
| —segment total | capex | 2024-04-01 → 2025-03-31 | ¥2.1bn |
| —segment total | depreciation | 2024-04-01 → 2025-03-31 | ¥1.6bn |
| —segment total | revenue | 2024-04-01 → 2025-03-31 | ¥44.2bn |
| —segment total | revenue external | 2024-04-01 → 2025-03-31 | ¥44.2bn |
| —segment total | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥10m |
| —segment total | segment assets | at 2025-03-31 | ¥36.6bn |
| —segment total | segment profit | 2024-04-01 → 2025-03-31 | ¥5.2bn |
| Total Of Reportable Segments And Otherssegment total | capex | 2024-04-01 → 2025-03-31 | ¥2.2bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2024-04-01 → 2025-03-31 | ¥1.8bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2024-04-01 → 2025-03-31 | ¥45.5bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2024-04-01 → 2025-03-31 | ¥45.4bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥44m |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2025-03-31 | ¥40.5bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2024-04-01 → 2025-03-31 | ¥6.0bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | capex | 2023-04-01 → 2024-03-31 | ¥6m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | depreciation | 2023-04-01 → 2024-03-31 | ¥135m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2023-04-01 → 2024-03-31 | ¥1.2bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2023-04-01 → 2024-03-31 | ¥1.2bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥33m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment assets | at 2024-03-31 | ¥4.1bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2023-04-01 → 2024-03-31 | ¥760m |
| Reconciling Itemsreconciling | capex | 2023-04-01 → 2024-03-31 | ¥8m |
| Reconciling Itemsreconciling | depreciation | 2023-04-01 → 2024-03-31 | ¥18m |
| Reconciling Itemsreconciling | revenue | 2023-04-01 → 2024-03-31 | −¥43m |
| Reconciling Itemsreconciling | revenue intersegment | 2023-04-01 → 2024-03-31 | −¥43m |
| Reconciling Itemsreconciling | segment assets | at 2024-03-31 | ¥4.7bn |
| Reconciling Itemsreconciling | segment profit | 2023-04-01 → 2024-03-31 | −¥1.1bn |
| Chemicalsreportable segment | capex | 2023-04-01 → 2024-03-31 | ¥678m |
| Chemicalsreportable segment | depreciation | 2023-04-01 → 2024-03-31 | ¥1.5bn |
| Chemicalsreportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥34.4bn |
| Chemicalsreportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥34.4bn |
| Chemicalsreportable segment | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥10m |
| Chemicalsreportable segment | segment assets | at 2024-03-31 | ¥28.5bn |
| Chemicalsreportable segment | segment profit | 2023-04-01 → 2024-03-31 | ¥3.0bn |
| Electronic Materialsreportable segment | capex | 2023-04-01 → 2024-03-31 | ¥126m |
| Electronic Materialsreportable segment | depreciation | 2023-04-01 → 2024-03-31 | ¥79m |
| Electronic Materialsreportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥1.6bn |
| Electronic Materialsreportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥1.6bn |
| Electronic Materialsreportable segment | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥0 |
| Electronic Materialsreportable segment | segment assets | at 2024-03-31 | ¥2.8bn |
| Electronic Materialsreportable segment | segment profit | 2023-04-01 → 2024-03-31 | ¥368m |
| Machineryreportable segment | capex | 2023-04-01 → 2024-03-31 | ¥198m |
| Machineryreportable segment | depreciation | 2023-04-01 → 2024-03-31 | ¥118m |
| Machineryreportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥5.6bn |
| Machineryreportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥5.6bn |
| Machineryreportable segment | segment assets | at 2024-03-31 | ¥4.2bn |
| Machineryreportable segment | segment profit | 2023-04-01 → 2024-03-31 | ¥579m |
| —segment total | capex | 2023-04-01 → 2024-03-31 | ¥1.0bn |
| —segment total | depreciation | 2023-04-01 → 2024-03-31 | ¥1.7bn |
| —segment total | revenue | 2023-04-01 → 2024-03-31 | ¥41.6bn |
| —segment total | revenue external | 2023-04-01 → 2024-03-31 | ¥41.6bn |
| —segment total | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥10m |
| —segment total | segment assets | at 2024-03-31 | ¥35.5bn |
| —segment total | segment profit | 2023-04-01 → 2024-03-31 | ¥4.0bn |
| Total Of Reportable Segments And Otherssegment total | capex | 2023-04-01 → 2024-03-31 | ¥1.0bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2023-04-01 → 2024-03-31 | ¥1.9bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2023-04-01 → 2024-03-31 | ¥42.8bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2023-04-01 → 2024-03-31 | ¥42.8bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥43m |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2024-03-31 | ¥39.6bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2023-04-01 → 2024-03-31 | ¥4.7bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | employees | at 2025-03-31 | 17 pure |
| Chemicalsreportable segment | employees | at 2025-03-31 | 193 pure |
| Electronic Materialsreportable segment | employees | at 2025-03-31 | 77 pure |
| Machineryreportable segment | employees | at 2025-03-31 | 111 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,557
| Item | Context | Value | Unit |
|---|---|---|---|
| Independent auditors report consolidated (text) | FilingDateInstant | Text · Plus | |
| Audit firm1 consolidated | FilingDateInstant | Original text (Japanese)EY新日本有限責任監査法人 | |
| Cpa1 audit firm1 consolidated | FilingDateInstant | Original text (Japanese)滑川 雅臣 | |
| Cpa2 audit firm1 consolidated | FilingDateInstant | Original text (Japanese)廣瀬 美智代 | |
| Key audit matters consolidated (text) | FilingDateInstant | Text · Plus | |
| Overview kam consolidated (text) | FilingDateInstant | Text · Plus | |
| Short description kam consolidated | FilingDateInstant_Row1Member | Original text (Japanese)ラサ工業株式会社の繰延税金資産の回収可能性 | |
| Description including reason kam consolidated (text) | FilingDateInstant_Row1Member | Text · Plus | |
| Reference kam consolidated | FilingDateInstant_Row1Member | Original text (Japanese)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 | |
| Fee related information consolidated (text) | FilingDateInstant | Text · Plus | |
| Independent auditors report non consolidated (text) | FilingDateInstant | Text · Plus | |
| Audit firm1 non consolidated | FilingDateInstant | Original text (Japanese)EY新日本有限責任監査法人 | |
| Cpa1 audit firm1 non consolidated | FilingDateInstant | Original text (Japanese)滑川 雅臣 | |
| Cpa2 audit firm1 non consolidated | FilingDateInstant | Original text (Japanese)廣瀬 美智代 | |
| 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)繰延税金資産の回収可能性 | |
| Same as kam for consolidated fskam non consolidated (text) | FilingDateInstant_Row1Member | Text · Plus | |
| Other information non consolidated (text) | FilingDateInstant | Text · Plus | |
| Fee related information non consolidated (text) | FilingDateInstant | Text · Plus | |
| Number of submission | FilingDateInstant | 1 | |
| Net sales (5-year summary) | Prior4YearDuration | 28978000000 | JPY |
| Net sales (5-year summary) | Prior3YearDuration | 35411000000 | JPY |
| Net sales (5-year summary) | Prior2YearDuration | 49600000000 | JPY |
| Net sales (5-year summary) | Prior1YearDuration | 42788000000 | JPY |
| Net sales (5-year summary) | CurrentYearDuration | 45421000000 | JPY |
| Ordinary income loss (5-year summary) | Prior4YearDuration | 2649000000 | JPY |
| Ordinary income loss (5-year summary) | Prior3YearDuration | 3562000000 | JPY |
| Ordinary income loss (5-year summary) | Prior2YearDuration | 4690000000 | JPY |
| Ordinary income loss (5-year summary) | Prior1YearDuration | 3396000000 | JPY |
| Ordinary income loss (5-year summary) | CurrentYearDuration | 4602000000 | JPY |
| Profit loss attributable to owners of parent (5-year summary) | Prior4YearDuration | 2004000000 | JPY |
| Profit loss attributable to owners of parent (5-year summary) | Prior3YearDuration | 2538000000 | JPY |
| Profit loss attributable to owners of parent (5-year summary) | Prior2YearDuration | 3232000000 | JPY |
| Profit loss attributable to owners of parent (5-year summary) | Prior1YearDuration | 2382000000 | JPY |
| Profit loss attributable to owners of parent (5-year summary) | CurrentYearDuration | 3131000000 | JPY |
| Comprehensive income (5-year summary) | Prior4YearDuration | 2290000000 | JPY |
| Comprehensive income (5-year summary) | Prior3YearDuration | 2922000000 | JPY |
| Comprehensive income (5-year summary) | Prior2YearDuration | 3544000000 | JPY |
| Comprehensive income (5-year summary) | Prior1YearDuration | 2913000000 | JPY |
| Comprehensive income (5-year summary) | CurrentYearDuration | 3863000000 | JPY |
| Net assets (5-year summary) | Prior4YearInstant | 17721000000 | JPY |
| Net assets (5-year summary) | Prior3YearInstant | 20301000000 | JPY |
| Net assets (5-year summary) | Prior2YearInstant | 23252000000 | JPY |
| Net assets (5-year summary) | Prior1YearInstant | 24966000000 | JPY |
| Net assets (5-year summary) | CurrentYearInstant | 27877000000 | JPY |
| Total assets (5-year summary) | Prior4YearInstant | 36928000000 | JPY |
| Total assets (5-year summary) | Prior3YearInstant | 41924000000 | 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 rounding |
| 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 |