Annual report
7940.TEDINET S100YDAF
Period2025-04-01 → 2026-03-31
Filed2026-06-17
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 143
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥25.1bn | 2025-04-01 → 2026-03-31 | Cons. | Net sales |
| Revenue | ¥25.6bn | 2024-04-01 → 2025-03-31 | Cons. | Net sales |
| Revenue | ¥23.6bn | 2023-04-01 → 2024-03-31v | Cons. | Net sales (5-year summary) |
| Revenue | ¥22.6bn | 2022-04-01 → 2023-03-31v | Cons. | Net sales (5-year summary) |
| Revenue | ¥21.0bn | 2021-04-01 → 2022-03-31v | Cons. | Net sales (5-year summary) |
| Operating income | ¥446m | 2025-04-01 → 2026-03-31 | Cons. | Operating income |
| Operating income | ¥406m | 2024-04-01 → 2025-03-31 | Cons. | Operating income |
| Ordinary income | ¥665m | 2025-04-01 → 2026-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥697m | 2024-04-01 → 2025-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥676m | 2023-04-01 → 2024-03-31v | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥719m | 2022-04-01 → 2023-03-31v | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥903m | 2021-04-01 → 2022-03-31v | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥507m | 2025-04-01 → 2026-03-31 | Cons. | Income before income taxes |
| Profit before tax | ¥697m | 2024-04-01 → 2025-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥302m | 2025-04-01 → 2026-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥521m | 2024-04-01 → 2025-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥456m | 2023-04-01 → 2024-03-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥2.3bn | 2022-04-01 → 2023-03-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥655m | 2021-04-01 → 2022-03-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥311m | 2025-04-01 → 2026-03-31 | Cons. | Profit loss |
| Net income | ¥534m | 2024-04-01 → 2025-03-31 | Cons. | Profit loss |
| Total assets | ¥30.0bn | at 2026-03-31 | Cons. | Assets |
| Total assets | ¥29.2bn | at 2025-03-31 | Cons. | Assets |
| Total assets | ¥28.5bn | at 2024-03-31v | Cons. | Total assets (5-year summary) |
| Total assets | ¥26.3bn | at 2023-03-31v | Cons. | Total assets (5-year summary) |
| Total assets | ¥24.3bn | at 2022-03-31v | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥13.3bn | at 2026-03-31 | Cons. | Liabilities |
| Total liabilities | ¥12.5bn | at 2025-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥16.7bn | at 2026-03-31 | Cons. | Net assets |
| Net assets / equity | ¥16.7bn | at 2025-03-31 | Cons. | Net assets |
| Net assets / equity | ¥16.1bn | at 2024-03-31v | Cons. | Net assets |
| Net assets / equity | ¥15.8bn | at 2023-03-31v | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥13.8bn | at 2022-03-31v | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥4.1bn | at 2026-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥3.2bn | at 2025-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥4.1bn | at 2026-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥3.2bn | at 2025-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥2.6bn | at 2024-03-31v | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥2.5bn | at 2023-03-31v | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥2.0bn | at 2022-03-31v | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥1.2bn | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥2.2bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥140m | 2023-04-01 → 2024-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥129m | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥78m | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥1.2bn | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥1.4bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥1.6bn | 2023-04-01 → 2024-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | ¥1.4bn | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥850m | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | ¥872m | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥173m | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | ¥1.6bn | 2023-04-01 → 2024-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥1.0bn | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥2.2bn | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥35.78 | 2025-04-01 → 2026-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥61.7 | 2024-04-01 → 2025-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥54.1 | 2023-04-01 → 2024-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥275.18 | 2022-04-01 → 2023-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥69.73 | 2021-04-01 → 2022-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥1,969.94 | at 2026-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,968.36 | at 2025-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,902.07 | at 2024-03-31v | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,870.81 | at 2023-03-31v | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,626.14 | at 2022-03-31v | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 55.4% | at 2026-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 56.9% | at 2025-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 56.4% | at 2024-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 60.1% | at 2023-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 56.5% | at 2022-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 1.8% | 2025-04-01 → 2026-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 3.2% | 2024-04-01 → 2025-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 2.9% | 2023-04-01 → 2024-03-31v | Cons. | Rate of return on equity (5-year summary) |
| ROE | 15.7% | 2022-04-01 → 2023-03-31v | Cons. | Rate of return on equity (5-year summary) |
| ROE | 4.7% | 2021-04-01 → 2022-03-31v | Cons. | Rate of return on equity (5-year summary) |
| Employees | 628 | at 2026-03-31 | Cons. | Number of employees |
| Employees | 616 | at 2025-03-31 | Cons. | Number of employees |
| Employees | 606 | at 2024-03-31v | Cons. | Number of employees |
| Employees | 607 | at 2023-03-31v | Cons. | Number of employees |
| Employees | 587 | at 2022-03-31v | Cons. | Number of employees |
| Revenue | ¥630m | 2025-04-01 → 2026-03-31 | Standalone | Operating revenue1 |
| Revenue | ¥669m | 2024-04-01 → 2025-03-31 | Standalone | Operating revenue1 |
| Revenue | ¥615m | 2023-04-01 → 2024-03-31v | Standalone | Operating revenue1 (5-year summary) |
| Revenue | ¥1.0bn | 2022-04-01 → 2023-03-31v | Standalone | Operating revenue1 (5-year summary) |
| Revenue | ¥525m | 2021-04-01 → 2022-03-31v | Standalone | Operating revenue1 (5-year summary) |
| Operating income | −¥152m | 2025-04-01 → 2026-03-31 | Standalone | Operating income |
| Operating income | −¥118m | 2024-04-01 → 2025-03-31 | Standalone | Operating income |
| Ordinary income | −¥291m | 2025-04-01 → 2026-03-31 | Standalone | Ordinary income |
| Ordinary income | −¥381m | 2024-04-01 → 2025-03-31 | Standalone | Ordinary income |
| Ordinary income | −¥273m | 2023-04-01 → 2024-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥223m | 2022-04-01 → 2023-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | −¥360m | 2021-04-01 → 2022-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | −¥459m | 2025-04-01 → 2026-03-31 | Standalone | Income before income taxes |
| Profit before tax | −¥380m | 2024-04-01 → 2025-03-31 | Standalone | Income before income taxes |
| Net income | −¥297m | 2025-04-01 → 2026-03-31 | Standalone | Profit loss |
| Net income | −¥215m | 2024-04-01 → 2025-03-31 | Standalone | Profit loss |
| Net income | −¥140m | 2023-04-01 → 2024-03-31v | Standalone | Net income loss (5-year summary) |
| Net income | ¥2.5bn | 2022-04-01 → 2023-03-31v | Standalone | Net income loss (5-year summary) |
| Net income | −¥158m | 2021-04-01 → 2022-03-31v | Standalone | Net income loss (5-year summary) |
| Total assets | ¥14.0bn | at 2026-03-31 | Standalone | Assets |
| Total assets | ¥13.4bn | at 2025-03-31 | Standalone | Assets |
| Total assets | ¥13.1bn | at 2024-03-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥12.8bn | at 2023-03-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥11.8bn | at 2022-03-31v | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥8.3bn | at 2026-03-31 | Standalone | Liabilities |
| Total liabilities | ¥7.3bn | at 2025-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥5.7bn | at 2026-03-31 | Standalone | Net assets |
| Net assets / equity | ¥6.1bn | at 2025-03-31 | Standalone | Net assets |
| Net assets / equity | ¥6.6bn | at 2024-03-31v | Standalone | Net assets |
| Net assets / equity | ¥7.0bn | at 2023-03-31v | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥4.8bn | at 2022-03-31v | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥490m | at 2026-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥200m | at 2025-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥-35.23 | 2025-04-01 → 2026-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-25.47 | 2024-04-01 → 2025-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-16.54 | 2023-04-01 → 2024-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥291.62 | 2022-04-01 → 2023-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-16.83 | 2021-04-01 → 2022-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥30 | 2024-04-01 → 2025-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥30 | 2023-04-01 → 2024-03-31v | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥30 | 2022-04-01 → 2023-03-31v | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥30 | 2021-04-01 → 2022-03-31v | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥672.67 | at 2026-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥722.86 | at 2025-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥778.24 | at 2024-03-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥824.93 | at 2023-03-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥563.45 | at 2022-03-31v | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 40.6% | at 2026-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 45.6% | at 2025-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 50.0% | at 2024-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 54.6% | at 2023-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 40.2% | at 2022-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 42.0% | 2022-04-01 → 2023-03-31v | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 11,120,538 | at 2026-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 11,120,538 | at 2025-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 11,120,538 | at 2024-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 11,120,538 | at 2023-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 11,120,538 | at 2022-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Employees | 49 | at 2026-03-31 | Standalone | Number of employees |
| Employees | 47 | at 2025-03-31 | Standalone | Number of employees |
| Employees | 48 | at 2024-03-31v | Standalone | Number of employees |
| Employees | 48 | at 2023-03-31v | Standalone | Number of employees |
| Employees | 46 | at 2022-03-31v | 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 · 55
| Segment | Item | Period | Value |
|---|---|---|---|
| Reconciling Itemsreconciling | capex | 2025-04-01 → 2026-03-31 | ¥208m |
| Reconciling Itemsreconciling | depreciation | 2025-04-01 → 2026-03-31 | ¥29m |
| Reconciling Itemsreconciling | revenue | 2025-04-01 → 2026-03-31 | −¥40m |
| Reconciling Itemsreconciling | revenue intersegment | 2025-04-01 → 2026-03-31 | −¥40m |
| Reconciling Itemsreconciling | segment assets | at 2026-03-31 | ¥321m |
| Reconciling Itemsreconciling | segment profit | 2025-04-01 → 2026-03-31 | −¥617m |
| Advanced Technologyreportable segment | capex | 2025-04-01 → 2026-03-31 | ¥364m |
| Advanced Technologyreportable segment | depreciation | 2025-04-01 → 2026-03-31 | ¥463m |
| Advanced Technologyreportable segment | employees | at 2026-03-31 | 129 pure |
| Advanced Technologyreportable segment | revenue | 2025-04-01 → 2026-03-31 | ¥5.3bn |
| Advanced Technologyreportable segment | revenue external | 2025-04-01 → 2026-03-31 | ¥5.3bn |
| Advanced Technologyreportable segment | segment assets | at 2026-03-31 | ¥7.3bn |
| Advanced Technologyreportable segment | segment profit | 2025-04-01 → 2026-03-31 | ¥61m |
| Material Solutionreportable segment | capex | 2025-04-01 → 2026-03-31 | ¥897m |
| Material Solutionreportable segment | depreciation | 2025-04-01 → 2026-03-31 | ¥403m |
| Material Solutionreportable segment | employees | at 2026-03-31 | 450 pure |
| Material Solutionreportable segment | revenue | 2025-04-01 → 2026-03-31 | ¥19.9bn |
| Material Solutionreportable segment | revenue external | 2025-04-01 → 2026-03-31 | ¥19.8bn |
| Material Solutionreportable segment | revenue intersegment | 2025-04-01 → 2026-03-31 | ¥40m |
| Material Solutionreportable segment | segment assets | at 2026-03-31 | ¥22.4bn |
| Material Solutionreportable segment | segment profit | 2025-04-01 → 2026-03-31 | ¥1.0bn |
| —segment total | employees | at 2026-03-31 | 579 pure |
| Total Of Reportable Segments And Otherssegment total | capex | 2025-04-01 → 2026-03-31 | ¥1.3bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2025-04-01 → 2026-03-31 | ¥866m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2025-04-01 → 2026-03-31 | ¥25.2bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2025-04-01 → 2026-03-31 | ¥25.1bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2025-04-01 → 2026-03-31 | ¥40m |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2026-03-31 | ¥29.7bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2025-04-01 → 2026-03-31 | ¥1.1bn |
| Reconciling Itemsreconciling | capex | 2024-04-01 → 2025-03-31 | ¥265,000 |
| Reconciling Itemsreconciling | depreciation | 2024-04-01 → 2025-03-31 | ¥31m |
| Reconciling Itemsreconciling | revenue | 2024-04-01 → 2025-03-31 | −¥50m |
| Reconciling Itemsreconciling | revenue intersegment | 2024-04-01 → 2025-03-31 | −¥50m |
| Reconciling Itemsreconciling | segment assets | at 2025-03-31 | −¥214m |
| Reconciling Itemsreconciling | segment profit | 2024-04-01 → 2025-03-31 | −¥627m |
| Advanced Technologyreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥854m |
| Advanced Technologyreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥358m |
| Advanced Technologyreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥6.1bn |
| Advanced Technologyreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥6.1bn |
| Advanced Technologyreportable segment | segment assets | at 2025-03-31 | ¥7.1bn |
| Advanced Technologyreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥122m |
| Material Solutionreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥545m |
| Material Solutionreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥394m |
| Material Solutionreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥19.5bn |
| Material Solutionreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥19.5bn |
| Material Solutionreportable segment | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥50m |
| Material Solutionreportable segment | segment assets | at 2025-03-31 | ¥22.3bn |
| Material Solutionreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥911m |
| Total Of Reportable Segments And Otherssegment total | capex | 2024-04-01 → 2025-03-31 | ¥1.4bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2024-04-01 → 2025-03-31 | ¥752m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2024-04-01 → 2025-03-31 | ¥25.6bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2024-04-01 → 2025-03-31 | ¥25.6bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥50m |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2025-03-31 | ¥29.4bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2024-04-01 → 2025-03-31 | ¥1.0bn |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,502
| Item | Context | Value | Unit |
|---|---|---|---|
| Number of employees | Prior1YearInstant_NonConsolidatedMember | 47 | |
| Number of employees | CurrentYearInstant_NonConsolidatedMember | 49 | |
| Average number of temporary workers | Prior4YearInstant_NonConsolidatedMember | 0 | |
| Average number of temporary workers | Prior3YearInstant_NonConsolidatedMember | 1 | |
| Average number of temporary workers | Prior2YearInstant_NonConsolidatedMember | 2 | |
| Average number of temporary workers | Prior1YearInstant_NonConsolidatedMember | 2 | |
| Average number of temporary workers | CurrentYearInstant_NonConsolidatedMember | 0 | |
| Total shareholder return | Prior4YearInstant_NonConsolidatedMember | 0.954 | |
| Total shareholder return | Prior3YearInstant_NonConsolidatedMember | 0.902 | |
| Total shareholder return | Prior2YearInstant_NonConsolidatedMember | 1.066 | |
| Total shareholder return | Prior1YearInstant_NonConsolidatedMember | 0.953 | |
| Total shareholder return | CurrentYearInstant_NonConsolidatedMember | 1.565 | |
| Total return on share price index | Prior4YearInstant_NonConsolidatedMember | 1.020 | |
| Total return on share price index | Prior3YearInstant_NonConsolidatedMember | 1.079 | |
| Total return on share price index | Prior2YearInstant_NonConsolidatedMember | 1.525 | |
| Total return on share price index | Prior1YearInstant_NonConsolidatedMember | 1.502 | |
| Total return on share price index | CurrentYearInstant_NonConsolidatedMember | 2.022 | |
| Research and development expenses research and development activities | CurrentYearDuration | 353000000 | JPY |
| Research and development expenses research and development activities | CurrentYearDuration_jpcrp030000-asr_E33050-000SheetAndFilmPackagingReportableSegmentsMember | 136000000 | JPY |
| Research and development expenses research and development activities | CurrentYearDuration_jpcrp030000-asr_E33050-000AdvancedTechnologyReportableSegmentsMember | 217000000 | JPY |
| Capital expenditures overview of capital expenditures etc | CurrentYearDuration | 1220000000 | JPY |
| Capital expenditures overview of capital expenditures etc | CurrentYearDuration_jpcrp030000-asr_E33050-000SheetAndFilmPackagingReportableSegmentsMember | 879000000 | JPY |
| Capital expenditures overview of capital expenditures etc | Prior1YearDuration_jpcrp030000-asr_E33050-000AdvancedTechnologyReportableSegmentsMember | 339000000 | JPY |
| Number of issued shares as of fiscal year end issued shares total number of shares etc | FilingDateInstant_OrdinaryShareMember | 11120538 | |
| Number of issued shares as of filing date issued shares total number of shares etc | FilingDateInstant_OrdinaryShareMember | 11120538 | |
| Number of issued shares as of fiscal year end issued shares total number of shares etc | FilingDateInstant | 11120538 | |
| Number of issued shares as of filing date issued shares total number of shares etc | FilingDateInstant | 11120538 | |
| Number of shares constituting one unit | CurrentYearInstant_OrdinaryShareMember | 100 | |
| Number of shareholders national and local governments | CurrentYearInstant_OrdinaryShareMember | － | |
| Number of shareholders financial institutions | CurrentYearInstant_OrdinaryShareMember | 2 | |
| Number of shareholders financial service providers | CurrentYearInstant_OrdinaryShareMember | 21 | |
| Number of shareholders other corporations | CurrentYearInstant_OrdinaryShareMember | 39 | |
| Number of shareholders foreign investors other than individuals | CurrentYearInstant_OrdinaryShareMember | 36 | |
| Number of shareholders foreign individual investors | CurrentYearInstant_OrdinaryShareMember | 10 | |
| Number of shareholders individuals and others | CurrentYearInstant_OrdinaryShareMember | 2472 | |
| Number of shareholders total | CurrentYearInstant_OrdinaryShareMember | 2580 | |
| Number of shares held number of units national and local governments | CurrentYearInstant_OrdinaryShareMember | － | |
| Number of shares held number of units financial institutions | CurrentYearInstant_OrdinaryShareMember | 1288 | |
| Number of shares held number of units financial service providers | CurrentYearInstant_OrdinaryShareMember | 10529 | |
| Number of shares held number of units other corporations | CurrentYearInstant_OrdinaryShareMember | 30264 | |
| Number of shares held number of units foreign investors other than individuals | CurrentYearInstant_OrdinaryShareMember | 6697 | |
| Number of shares held number of units foreign individual investors | CurrentYearInstant_OrdinaryShareMember | 78 | |
| Number of shares held number of units individuals and others | CurrentYearInstant_OrdinaryShareMember | 62288 | |
| Number of shares held number of units total | CurrentYearInstant_OrdinaryShareMember | 111144 | |
| Number of shares held shares less than one unit | CurrentYearInstant_OrdinaryShareMember | 6138 | |
| Percentage of shareholdings national and local governments | CurrentYearInstant_OrdinaryShareMember | － | |
| Percentage of shareholdings financial institutions | CurrentYearInstant_OrdinaryShareMember | 0.0116 | |
| Percentage of shareholdings financial service providers | CurrentYearInstant_OrdinaryShareMember | 0.0947 | |
| Percentage of shareholdings other corporations | CurrentYearInstant_OrdinaryShareMember | 0.2723 | |
| Percentage of shareholdings foreigners other than individuals | CurrentYearInstant_OrdinaryShareMember | 0.0603 |
Every row of the EDINET CSV. Item names are the XBRL element names; filed text is kept in its original Japanese. Filed text is available on Plus and Pro.
Data checks · 24 of 24 passed
| balance sheet identity | pass |
| balance sheet identity | pass |
| balance sheet identity | pass rounding |
| 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 |