Annual report
4591.TEDINET S100YF0X
Period2025-04-01 → 2026-03-31
Filed2026-06-19
StandardJapan GAAP
ConsolidatedNo
Data checks11 of 11 passed
Key figures · 77
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥3m | 2025-04-01 → 2026-03-31 | Standalone | Operating revenue (5-year summary) |
| Revenue | ¥2m | 2024-04-01 → 2025-03-31 | Standalone | Operating revenue (5-year summary) |
| Revenue | ¥66m | 2022-04-01 → 2023-03-31v | Standalone | Operating revenue (5-year summary) |
| Revenue | ¥81m | 2021-04-01 → 2022-03-31v | Standalone | Operating revenue (5-year summary) |
| Operating income | −¥1.2bn | 2025-04-01 → 2026-03-31 | Standalone | Operating income |
| Operating income | −¥1.1bn | 2024-04-01 → 2025-03-31 | Standalone | Operating income |
| Ordinary income | −¥1.1bn | 2025-04-01 → 2026-03-31 | Standalone | Ordinary income |
| Ordinary income | −¥1.0bn | 2024-04-01 → 2025-03-31 | Standalone | Ordinary income |
| Ordinary income | −¥983m | 2023-04-01 → 2024-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | −¥1.6bn | 2022-04-01 → 2023-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | −¥1.6bn | 2021-04-01 → 2022-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | −¥1.1bn | 2025-04-01 → 2026-03-31 | Standalone | Income before income taxes |
| Profit before tax | −¥1.0bn | 2024-04-01 → 2025-03-31 | Standalone | Income before income taxes |
| Net income | −¥1.1bn | 2025-04-01 → 2026-03-31 | Standalone | Profit loss |
| Net income | −¥1.0bn | 2024-04-01 → 2025-03-31 | Standalone | Profit loss |
| Net income | −¥1.0bn | 2023-04-01 → 2024-03-31v | Standalone | Net income loss (5-year summary) |
| Net income | −¥1.7bn | 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) |
| Total assets | ¥3.0bn | at 2026-03-31 | Standalone | Assets |
| Total assets | ¥3.2bn | at 2025-03-31 | Standalone | Assets |
| Total assets | ¥3.5bn | at 2024-03-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥4.6bn | at 2023-03-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥5.0bn | at 2022-03-31v | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥135m | at 2026-03-31 | Standalone | Liabilities |
| Total liabilities | ¥142m | at 2025-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥2.8bn | at 2026-03-31 | Standalone | Net assets |
| Net assets / equity | ¥3.0bn | at 2025-03-31 | Standalone | Net assets |
| Net assets / equity | ¥3.4bn | at 2024-03-31v | Standalone | Net assets |
| Net assets / equity | ¥4.4bn | at 2023-03-31v | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥4.7bn | at 2022-03-31v | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥1.9bn | at 2026-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥1.8bn | at 2025-03-31 | Standalone | Cash and deposits |
| Cash & equivalents | ¥1.9bn | at 2026-03-31 | Standalone | Cash and cash equivalents |
| Cash & equivalents | ¥1.8bn | at 2025-03-31 | Standalone | Cash and cash equivalents |
| Cash & equivalents | ¥2.1bn | at 2024-03-31v | Standalone | Cash and cash equivalents |
| Cash & equivalents | ¥2.8bn | at 2023-03-31v | Standalone | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥2.9bn | at 2022-03-31v | Standalone | Cash and cash equivalents (5-year summary) |
| Operating cash flow | −¥1.1bn | 2025-04-01 → 2026-03-31 | Standalone | Net cash provided by used in operating activities |
| Operating cash flow | −¥997m | 2024-04-01 → 2025-03-31 | Standalone | Net cash provided by used in operating activities |
| Operating cash flow | −¥933m | 2023-04-01 → 2024-03-31v | Standalone | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | −¥1.7bn | 2022-04-01 → 2023-03-31v | Standalone | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | −¥1.5bn | 2021-04-01 → 2022-03-31v | Standalone | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | ¥290m | 2025-04-01 → 2026-03-31 | Standalone | Net cash provided by used in investment activities |
| Investing cash flow | ¥67m | 2024-04-01 → 2025-03-31 | Standalone | Net cash provided by used in investment activities |
| Investing cash flow | ¥177m | 2023-04-01 → 2024-03-31v | Standalone | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | ¥276m | 2022-04-01 → 2023-03-31v | Standalone | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | ¥690m | 2021-04-01 → 2022-03-31v | Standalone | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | ¥911m | 2025-04-01 → 2026-03-31 | Standalone | Net cash provided by used in financing activities |
| Financing cash flow | ¥667m | 2024-04-01 → 2025-03-31 | Standalone | Net cash provided by used in financing activities |
| Financing cash flow | ¥28m | 2023-04-01 → 2024-03-31v | Standalone | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | ¥1.3bn | 2022-04-01 → 2023-03-31v | Standalone | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | ¥355m | 2021-04-01 → 2022-03-31v | Standalone | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥-23.07 | 2025-04-01 → 2026-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-25.21 | 2024-04-01 → 2025-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-28.7 | 2023-04-01 → 2024-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-53.14 | 2022-04-01 → 2023-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-59.95 | 2021-04-01 → 2022-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥52.3 | at 2026-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥68.26 | at 2025-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥94.09 | at 2024-03-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥122.85 | at 2023-03-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥164.33 | at 2022-03-31v | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 95.4% | at 2026-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 95.5% | at 2025-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 95.5% | at 2024-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 95.7% | at 2023-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 94.7% | at 2022-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| Shares issued | 54,332,640 | at 2026-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 44,613,940 | at 2025-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 36,022,040 | at 2024-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 35,694,340 | at 2023-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 28,559,340 | at 2022-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Employees | 25 | at 2026-03-31 | Standalone | Number of employees |
| Employees | 25 | at 2025-03-31 | Standalone | Number of employees |
| Employees | 24 | at 2024-03-31v | Standalone | Number of employees |
| Employees | 25 | at 2023-03-31v | Standalone | Number of employees |
| Employees | 26 | 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.
All source rows · 813
| Item | Context | Value | Unit |
|---|---|---|---|
| Operating revenues rev oa | Prior1YearDuration_NonConsolidatedMember | 2107000 | JPY |
| Operating revenues rev oa | CurrentYearDuration_NonConsolidatedMember | 3000000 | JPY |
| Research and development expenses cos exp oa | Prior1YearDuration_NonConsolidatedMember | 667691000 | JPY |
| Research and development expenses cos exp oa | CurrentYearDuration_NonConsolidatedMember | 803987000 | JPY |
| Selling general and administrative expenses | Prior1YearDuration_NonConsolidatedMember | 385005000 | JPY |
| Selling general and administrative expenses | CurrentYearDuration_NonConsolidatedMember | 406145000 | JPY |
| Operating expenses cos exp oa | Prior1YearDuration_NonConsolidatedMember | 1052697000 | JPY |
| Operating expenses cos exp oa | CurrentYearDuration_NonConsolidatedMember | 1210132000 | JPY |
| Operating income | Prior1YearDuration_NonConsolidatedMember | -1050589000 | JPY |
| Operating income | CurrentYearDuration_NonConsolidatedMember | -1207132000 | JPY |
| Interest income noi | Prior1YearDuration_NonConsolidatedMember | 1735000 | JPY |
| Interest income noi | CurrentYearDuration_NonConsolidatedMember | 5521000 | JPY |
| Gain on investments in money held in trust noi | Prior1YearDuration_NonConsolidatedMember | 3034000 | JPY |
| Gain on investments in money held in trust noi | CurrentYearDuration_NonConsolidatedMember | 7422000 | JPY |
| Subsidy income noi bounty | Prior1YearDuration_NonConsolidatedMember | 35454000 | JPY |
| Subsidy income noi bounty | CurrentYearDuration_NonConsolidatedMember | 57476000 | JPY |
| Refund received noi | Prior1YearDuration_NonConsolidatedMember | - | JPY |
| Refund received noi | CurrentYearDuration_NonConsolidatedMember | 11051000 | JPY |
| Other noi | Prior1YearDuration_NonConsolidatedMember | 27000 | JPY |
| Other noi | CurrentYearDuration_NonConsolidatedMember | 611000 | JPY |
| Non operating income | Prior1YearDuration_NonConsolidatedMember | 40251000 | JPY |
| Non operating income | CurrentYearDuration_NonConsolidatedMember | 82084000 | JPY |
| Stock issuance cost noe | Prior1YearDuration_NonConsolidatedMember | 3861000 | JPY |
| Stock issuance cost noe | CurrentYearDuration_NonConsolidatedMember | 13424000 | JPY |
| Foreign exchange losses noe | Prior1YearDuration_NonConsolidatedMember | 660000 | JPY |
| Foreign exchange losses noe | CurrentYearDuration_NonConsolidatedMember | 98000 | JPY |
| Non operating expenses | Prior1YearDuration_NonConsolidatedMember | 4522000 | JPY |
| Non operating expenses | CurrentYearDuration_NonConsolidatedMember | 13523000 | JPY |
| Ordinary income | Prior1YearDuration_NonConsolidatedMember | -1014861000 | JPY |
| Ordinary income | CurrentYearDuration_NonConsolidatedMember | -1138572000 | JPY |
| Impairment loss el | Prior1YearDuration_NonConsolidatedMember | 2868000 | JPY |
| Impairment loss el | CurrentYearDuration_NonConsolidatedMember | 5578000 | JPY |
| Extraordinary loss | Prior1YearDuration_NonConsolidatedMember | 2868000 | JPY |
| Extraordinary loss | CurrentYearDuration_NonConsolidatedMember | 5578000 | JPY |
| Income before income taxes | Prior1YearDuration_NonConsolidatedMember | -1017729000 | JPY |
| Income before income taxes | CurrentYearDuration_NonConsolidatedMember | -1144150000 | JPY |
| Income taxes current | Prior1YearDuration_NonConsolidatedMember | 1210000 | JPY |
| Income taxes current | CurrentYearDuration_NonConsolidatedMember | 1210000 | JPY |
| Income taxes | Prior1YearDuration_NonConsolidatedMember | 1210000 | JPY |
| Income taxes | CurrentYearDuration_NonConsolidatedMember | 1210000 | JPY |
| Profit loss | Prior1YearDuration_NonConsolidatedMember | -1018939000 | JPY |
| Profit loss | CurrentYearDuration_NonConsolidatedMember | -1145360000 | JPY |
| Net assets | Prior2YearInstant_NonConsolidatedMember_CapitalStockMember | 63648000 | JPY |
| Net assets | Prior2YearInstant_NonConsolidatedMember_LegalCapitalSurplusMember | 4348000000 | JPY |
| Net assets | Prior2YearInstant_NonConsolidatedMember_CapitalSurplusMember | 4348000000 | JPY |
| Net assets | Prior2YearInstant_NonConsolidatedMember_RetainedEarningsBroughtForwardMember | -1024237000 | JPY |
| Net assets | Prior2YearInstant_NonConsolidatedMember_RetainedEarningsMember | -1024237000 | JPY |
| Net assets | Prior2YearInstant_NonConsolidatedMember_TreasuryStockMember | -1000 | JPY |
| Net assets | Prior2YearInstant_NonConsolidatedMember_ShareholdersEquityMember | 3387409000 | JPY |
| Net assets | Prior2YearInstant_NonConsolidatedMember_SubscriptionRightsToSharesMember | 4038000 | 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 · 11 of 11 passed
| 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 · operating cash flow | pass |
| statement vs summary · operating cash flow | pass |
| statement vs summary · total assets | pass |
| statement vs summary · total assets | pass |