Annual report

Period2025-04-01 → 2026-03-31
Filed2026-06-23
StandardJapan GAAP
ConsolidatedNo
Data checks13 of 13 passed
Key figures · 78
MetricValuePeriodScopeSource row
Revenue¥323m2025-04-01 → 2026-03-31StandaloneNet sales
Revenue¥961m2024-04-01 → 2025-03-31StandaloneNet sales
Revenue¥269m2023-04-01 → 2024-03-31vStandaloneNet sales (5-year summary)
Revenue¥229m2022-04-01 → 2023-03-31vStandaloneNet sales (5-year summary)
Revenue¥100m2021-04-01 → 2022-03-31vStandaloneNet sales (5-year summary)
Operating income−¥749m2025-04-01 → 2026-03-31StandaloneOperating income
Operating income−¥90m2024-04-01 → 2025-03-31StandaloneOperating income
Ordinary income−¥778m2025-04-01 → 2026-03-31StandaloneOrdinary income
Ordinary income−¥138m2024-04-01 → 2025-03-31StandaloneOrdinary income
Ordinary income−¥760m2023-04-01 → 2024-03-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥776m2022-04-01 → 2023-03-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥764m2021-04-01 → 2022-03-31vStandaloneOrdinary income loss (5-year summary)
Profit before tax−¥778m2025-04-01 → 2026-03-31StandaloneIncome before income taxes
Profit before tax−¥138m2024-04-01 → 2025-03-31StandaloneIncome before income taxes
Net income−¥781m2025-04-01 → 2026-03-31StandaloneProfit loss
Net income−¥141m2024-04-01 → 2025-03-31StandaloneProfit loss
Net income−¥764m2023-04-01 → 2024-03-31vStandaloneNet income loss (5-year summary)
Net income−¥779m2022-04-01 → 2023-03-31vStandaloneNet income loss (5-year summary)
Net income−¥768m2021-04-01 → 2022-03-31vStandaloneNet income loss (5-year summary)
Total assets¥4.5bnat 2026-03-31StandaloneAssets
Total assets¥5.4bnat 2025-03-31StandaloneAssets
Total assets¥3.8bnat 2024-03-31vStandaloneTotal assets (5-year summary)
Total assets¥4.3bnat 2023-03-31vStandaloneTotal assets (5-year summary)
Total assets¥4.7bnat 2022-03-31vStandaloneTotal assets (5-year summary)
Total liabilities¥2.1bnat 2026-03-31StandaloneLiabilities
Total liabilities¥2.2bnat 2025-03-31StandaloneLiabilities
Net assets / equity¥2.4bnat 2026-03-31StandaloneNet assets
Net assets / equity¥3.2bnat 2025-03-31StandaloneNet assets
Net assets / equity¥2.4bnat 2024-03-31vStandaloneNet assets
Net assets / equity¥2.8bnat 2023-03-31vStandaloneNet assets (5-year summary)
Net assets / equity¥3.1bnat 2022-03-31vStandaloneNet assets (5-year summary)
Cash and deposits¥2.8bnat 2026-03-31StandaloneCash and deposits
Cash and deposits¥3.2bnat 2025-03-31StandaloneCash and deposits
Cash & equivalents¥2.8bnat 2026-03-31StandaloneCash and cash equivalents
Cash & equivalents¥3.2bnat 2025-03-31StandaloneCash and cash equivalents
Cash & equivalents¥2.0bnat 2024-03-31vStandaloneCash and cash equivalents
Cash & equivalents¥2.7bnat 2023-03-31vStandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥3.2bnat 2022-03-31vStandaloneCash and cash equivalents (5-year summary)
Operating cash flow−¥335m2025-04-01 → 2026-03-31StandaloneNet cash provided by used in operating activities
Operating cash flow¥140m2024-04-01 → 2025-03-31StandaloneNet cash provided by used in operating activities
Operating cash flow−¥877m2023-04-01 → 2024-03-31vStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow−¥828m2022-04-01 → 2023-03-31vStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow−¥1.1bn2021-04-01 → 2022-03-31vStandaloneNet cash provided by used in operating activities (5-year summary)
Investing cash flow−¥16m2025-04-01 → 2026-03-31StandaloneNet cash provided by used in investment activities
Investing cash flow¥288m2024-04-01 → 2025-03-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥9m2023-04-01 → 2024-03-31vStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥30m2022-04-01 → 2023-03-31vStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥351m2021-04-01 → 2022-03-31vStandaloneNet cash provided by used in investing activities (5-year summary)
Financing cash flow−¥33m2025-04-01 → 2026-03-31StandaloneNet cash provided by used in financing activities
Financing cash flow¥721m2024-04-01 → 2025-03-31StandaloneNet cash provided by used in financing activities
Financing cash flow¥228m2023-04-01 → 2024-03-31vStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow¥292m2022-04-01 → 2023-03-31vStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow¥3.8bn2021-04-01 → 2022-03-31vStandaloneNet cash provided by used in financing activities (5-year summary)
EPS (basic)¥-22.952025-04-01 → 2026-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-4.222024-04-01 → 2025-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-24.662023-04-01 → 2024-03-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-26.972022-04-01 → 2023-03-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-27.342021-04-01 → 2022-03-31vStandaloneBasic earnings loss per share (5-year summary)
Net assets per share¥71.33at 2026-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥94.26at 2025-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥75.9at 2024-03-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥91.51at 2023-03-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥107.39at 2022-03-31vStandaloneNet assets per share (5-year summary)
Equity ratio54.1%at 2026-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio59.2%at 2025-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio62.0%at 2024-03-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio63.3%at 2023-03-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio65.3%at 2022-03-31vStandaloneEquity to asset ratio (5-year summary)
Shares issued34,034,100at 2026-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued34,034,100at 2025-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued31,225,500at 2024-03-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued29,966,300at 2023-03-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued28,676,100at 2022-03-31vStandaloneTotal number of issued shares (5-year summary)
Employees47at 2026-03-31StandaloneNumber of employees
Employees43at 2025-03-31StandaloneNumber of employees
Employees44at 2024-03-31vStandaloneNumber of employees
Employees46at 2023-03-31vStandaloneNumber of employees
Employees43at 2022-03-31vStandaloneNumber 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 · 836
ItemContextValueUnit
Notes regarding new share subscription rights etc (text)Prior1YearDuration_NonConsolidatedMemberText · Plus
Notes regarding dividend (text)Prior1YearDuration_NonConsolidatedMemberText · Plus
Notes regarding issued shares and treasury shares (text)CurrentYearDuration_NonConsolidatedMemberText · Plus
Notes regarding new share subscription rights etc (text)CurrentYearDuration_NonConsolidatedMemberText · Plus
Notes regarding dividend (text)CurrentYearDuration_NonConsolidatedMemberText · Plus
Reconciliation of ending balance of cash and cash equivalents with account balances per balance sheet (text)CurrentYearDuration_NonConsolidatedMemberText · Plus
Notes financial instruments financial statements (text)CurrentYearDurationText · Plus
Notes retirement benefits financial statements (text)CurrentYearDurationText · Plus
Notes share options etc financial statements (text)CurrentYearDurationText · Plus
Notes tax effect accounting financial statements (text)CurrentYearDurationText · Plus
Notes asset retirement obligations financial statements (text)CurrentYearDurationText · Plus
Notes revenue recognition financial statements (text)CurrentYearDurationText · Plus
Notes segment information etc financial statements (text)CurrentYearDurationText · Plus
Description of fact that companys business comprises single segmentCurrentYearDuration_NonConsolidatedMember
Original text (Japanese)当社の事業セグメントは、医薬品開発事業のみの単一セグメントであり、セグメント情報の記載を省略しております。
Information for each product or service (text)Prior1YearDuration_NonConsolidatedMemberText · Plus
Revenues from external customers information for each region (text)Prior1YearDuration_NonConsolidatedMemberText · Plus
Property plant and equipment information for each region (text)Prior1YearDuration_NonConsolidatedMemberText · Plus
Information for each of main customers (text)Prior1YearDuration_NonConsolidatedMemberText · Plus
Information for each product or service (text)CurrentYearDuration_NonConsolidatedMemberText · Plus
Revenues from external customers information for each region (text)CurrentYearDuration_NonConsolidatedMemberText · Plus
Property plant and equipment information for each region (text)CurrentYearDuration_NonConsolidatedMemberText · Plus
Information for each of main customers (text)CurrentYearDuration_NonConsolidatedMemberText · Plus
Notes related parties financial statements (text)CurrentYearDurationText · Plus
Notes per share information financial statements (text)CurrentYearDurationText · Plus
Notes significant events after reporting period financial statements (text)CurrentYearDurationText · Plus
Annexed detailed schedule of property plant and equipment etc (text)CurrentYearDurationText · Plus
Annexed detailed schedule of corporate bonds financial statements (text)CurrentYearDurationText · Plus
Annexed detailed schedule of borrowings financial statements (text)CurrentYearDurationText · Plus
Annexed detailed schedule of provisions (text)CurrentYearDurationText · Plus
Annexed detailed schedule of asset retirement obligations financial statements (text)CurrentYearDurationText · Plus
Components of major assets and liabilities (text)CurrentYearDurationText · Plus
Other information financial statements etc (text)CurrentYearDurationText · Plus
Overview of operational procedures for shares (text)FilingDateInstantText · Plus
Information about parent company etc of reporting company (text)FilingDateInstantText · Plus
Other reference information (text)FilingDateInstantText · Plus
Information about company which provides guarantee to reporting company (text)FilingDateInstantText · Plus

Every row of the EDINET CSV. Item names are the XBRL element names; filed text is kept in its original Japanese. Filed text is available on Plus and Pro.

Data checks · 13 of 13 passed
balance sheet identitynon_consolidated 2025-03-31pass
balance sheet identitynon_consolidated 2026-03-31pass
dei present pass
period resolution pass
statement vs summary · net assetsnon_consolidated 2024-03-31pass
statement vs summary · net assetsnon_consolidated 2025-03-31pass
statement vs summary · net assetsnon_consolidated 2026-03-31pass
statement vs summary · operating cash flownon_consolidated 2024-04-01/2025-03-31pass
statement vs summary · operating cash flownon_consolidated 2025-04-01/2026-03-31pass
statement vs summary · revenuenon_consolidated 2024-04-01/2025-03-31pass
statement vs summary · revenuenon_consolidated 2025-04-01/2026-03-31pass
statement vs summary · total assetsnon_consolidated 2025-03-31pass
statement vs summary · total assetsnon_consolidated 2026-03-31pass