Annual report

Period2025-04-01 → 2026-03-31
Filed2026-06-23
StandardJapan GAAP
ConsolidatedYes
Data checks20 of 20 passed
Key figures · 125
MetricValuePeriodScopeSource row
Revenue¥809m2025-04-01 → 2026-03-31Cons.Net sales
Revenue¥750m2024-04-01 → 2025-03-31Cons.Net sales
Operating income−¥810m2025-04-01 → 2026-03-31Cons.Operating income
Operating income−¥798m2024-04-01 → 2025-03-31Cons.Operating income
Ordinary income−¥846m2025-04-01 → 2026-03-31Cons.Ordinary income
Ordinary income−¥815m2024-04-01 → 2025-03-31Cons.Ordinary income
Ordinary income−¥1.1bn2023-04-01 → 2024-03-31vCons.Ordinary income loss (5-year summary)
Ordinary income−¥1.1bn2022-04-01 → 2023-03-31vCons.Ordinary income loss (5-year summary)
Ordinary income−¥2.1bn2021-04-01 → 2022-03-31vCons.Ordinary income loss (5-year summary)
Profit before tax−¥908m2025-04-01 → 2026-03-31Cons.Income before income taxes
Profit before tax−¥813m2024-04-01 → 2025-03-31Cons.Income before income taxes
Net income (owners)−¥911m2025-04-01 → 2026-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)−¥815m2024-04-01 → 2025-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)−¥1.3bn2023-04-01 → 2024-03-31vCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)−¥1.1bn2022-04-01 → 2023-03-31vCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)−¥2.6bn2021-04-01 → 2022-03-31vCons.Profit loss attributable to owners of parent (5-year summary)
Net income−¥911m2025-04-01 → 2026-03-31Cons.Profit loss
Net income−¥815m2024-04-01 → 2025-03-31Cons.Profit loss
Total assets¥2.4bnat 2026-03-31Cons.Assets
Total assets¥1.2bnat 2025-03-31Cons.Assets
Total assets¥867mat 2024-03-31vCons.Total assets (5-year summary)
Total assets¥1.5bnat 2023-03-31vCons.Total assets (5-year summary)
Total assets¥2.7bnat 2022-03-31vCons.Total assets (5-year summary)
Total liabilities¥217mat 2026-03-31Cons.Liabilities
Total liabilities¥426mat 2025-03-31Cons.Liabilities
Net assets / equity¥2.1bnat 2026-03-31Cons.Net assets
Net assets / equity¥729mat 2025-03-31Cons.Net assets
Net assets / equity¥354mat 2024-03-31vCons.Net assets
Net assets / equity¥855mat 2023-03-31vCons.Net assets (5-year summary)
Net assets / equity¥2.0bnat 2022-03-31vCons.Net assets (5-year summary)
Cash and deposits¥2.1bnat 2026-03-31Cons.Cash and deposits
Cash and deposits¥834mat 2025-03-31Cons.Cash and deposits
Cash & equivalents¥2.1bnat 2026-03-31Cons.Cash and cash equivalents
Cash & equivalents¥834mat 2025-03-31Cons.Cash and cash equivalents
Cash & equivalents¥528mat 2024-03-31vCons.Cash and cash equivalents
Cash & equivalents¥1.1bnat 2023-03-31vCons.Cash and cash equivalents (5-year summary)
Cash & equivalents¥1.8bnat 2022-03-31vCons.Cash and cash equivalents (5-year summary)
Operating cash flow−¥923m2025-04-01 → 2026-03-31Cons.Net cash provided by used in operating activities
Operating cash flow−¥815m2024-04-01 → 2025-03-31Cons.Net cash provided by used in operating activities
Operating cash flow−¥1.2bn2023-04-01 → 2024-03-31vCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow−¥795m2022-04-01 → 2023-03-31vCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow−¥2.1bn2021-04-01 → 2022-03-31vCons.Net cash provided by used in operating activities (5-year summary)
Investing cash flow−¥63m2025-04-01 → 2026-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥279,0002024-04-01 → 2025-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥33m2023-04-01 → 2024-03-31vCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥20m2022-04-01 → 2023-03-31vCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥468m2021-04-01 → 2022-03-31vCons.Net cash provided by used in investing activities (5-year summary)
Financing cash flow¥2.2bn2025-04-01 → 2026-03-31Cons.Net cash provided by used in financing activities
Financing cash flow¥1.1bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in financing activities
Financing cash flow¥671m2023-04-01 → 2024-03-31vCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow¥96m2022-04-01 → 2023-03-31vCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow¥1.5bn2021-04-01 → 2022-03-31vCons.Net cash provided by used in financing activities (5-year summary)
EPS (basic)¥-2.772025-04-01 → 2026-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-3.122024-04-01 → 2025-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-6.052023-04-01 → 2024-03-31vCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-5.812022-04-01 → 2023-03-31vCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-13.722021-04-01 → 2022-03-31vCons.Basic earnings loss per share (5-year summary)
Net assets per share¥5.4at 2026-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥2.42at 2025-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥1.28at 2024-03-31vCons.Net assets per share (5-year summary)
Net assets per share¥4.04at 2023-03-31vCons.Net assets per share (5-year summary)
Net assets per share¥9.84at 2022-03-31vCons.Net assets per share (5-year summary)
Equity ratio87.8%at 2026-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio57.0%at 2025-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio32.2%at 2024-03-31vCons.Equity to asset ratio (5-year summary)
Equity ratio51.5%at 2023-03-31vCons.Equity to asset ratio (5-year summary)
Equity ratio70.6%at 2022-03-31vCons.Equity to asset ratio (5-year summary)
Employees46at 2026-03-31Cons.Number of employees
Employees47at 2025-03-31Cons.Number of employees
Employees54at 2024-03-31vCons.Number of employees
Employees60at 2023-03-31vCons.Number of employees
Employees67at 2022-03-31vCons.Number of employees
Operating income−¥769m2025-04-01 → 2026-03-31StandaloneOperating income
Operating income−¥728m2024-04-01 → 2025-03-31StandaloneOperating income
Ordinary income−¥776m2025-04-01 → 2026-03-31StandaloneOrdinary income
Ordinary income−¥712m2024-04-01 → 2025-03-31StandaloneOrdinary income
Ordinary income−¥873m2023-04-01 → 2024-03-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥1.1bn2022-04-01 → 2023-03-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥2.0bn2021-04-01 → 2022-03-31vStandaloneOrdinary income loss (5-year summary)
Profit before tax−¥909m2025-04-01 → 2026-03-31StandaloneIncome before income taxes
Profit before tax−¥814m2024-04-01 → 2025-03-31StandaloneIncome before income taxes
Net income−¥911m2025-04-01 → 2026-03-31StandaloneProfit loss
Net income−¥815m2024-04-01 → 2025-03-31StandaloneProfit loss
Net income−¥1.0bn2023-04-01 → 2024-03-31vStandaloneNet income loss (5-year summary)
Net income−¥1.1bn2022-04-01 → 2023-03-31vStandaloneNet income loss (5-year summary)
Net income−¥2.4bn2021-04-01 → 2022-03-31vStandaloneNet income loss (5-year summary)
Total assets¥2.3bnat 2026-03-31StandaloneAssets
Total assets¥840mat 2025-03-31StandaloneAssets
Total assets¥507mat 2024-03-31vStandaloneTotal assets (5-year summary)
Total assets¥949mat 2023-03-31vStandaloneTotal assets (5-year summary)
Total assets¥2.1bnat 2022-03-31vStandaloneTotal assets (5-year summary)
Total liabilities¥111mat 2026-03-31StandaloneLiabilities
Total liabilities¥111mat 2025-03-31StandaloneLiabilities
Net assets / equity¥2.1bnat 2026-03-31StandaloneNet assets
Net assets / equity¥729mat 2025-03-31StandaloneNet assets
Net assets / equity¥354mat 2024-03-31vStandaloneNet assets
Net assets / equity¥575mat 2023-03-31vStandaloneNet assets (5-year summary)
Net assets / equity¥1.7bnat 2022-03-31vStandaloneNet assets (5-year summary)
Cash and deposits¥2.0bnat 2026-03-31StandaloneCash and deposits
Cash and deposits¥614mat 2025-03-31StandaloneCash and deposits
EPS (basic)¥-2.772025-04-01 → 2026-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-3.122024-04-01 → 2025-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-4.742023-04-01 → 2024-03-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-5.82022-04-01 → 2023-03-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-12.942021-04-01 → 2022-03-31vStandaloneBasic earnings loss per share (5-year summary)
Net assets per share¥5.4at 2026-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥2.42at 2025-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥1.28at 2024-03-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥2.58at 2023-03-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥8.38at 2022-03-31vStandaloneNet assets per share (5-year summary)
Equity ratio91.9%at 2026-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio78.3%at 2025-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio55.0%at 2024-03-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio52.4%at 2023-03-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio76.3%at 2022-03-31vStandaloneEquity to asset ratio (5-year summary)
Shares issued383,643,700at 2026-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued271,643,700at 2025-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued217,643,700at 2024-03-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued192,643,700at 2023-03-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued192,643,700at 2022-03-31vStandaloneTotal number of issued shares (5-year summary)
Employees18at 2026-03-31StandaloneNumber of employees
Employees18at 2025-03-31StandaloneNumber of employees
Employees27at 2024-03-31vStandaloneNumber of employees
Employees28at 2023-03-31vStandaloneNumber of employees
Employees36at 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.

Segments · 43
SegmentItemPeriodValue
Reconciling Itemsreconcilingrevenue2025-04-01 → 2026-03-31−¥307,000
Reconciling Itemsreconcilingrevenue intersegment2025-04-01 → 2026-03-31−¥307,000
Reconciling Itemsreconcilingsegment assetsat 2026-03-31−¥170m
Reconciling Itemsreconcilingsegment profit2025-04-01 → 2026-03-31−¥223m
Cancer Precision Medical Businessreportable segmentcapex2025-04-01 → 2026-03-31¥63m
Cancer Precision Medical Businessreportable segmentemployeesat 2026-03-3128 pure
Cancer Precision Medical Businessreportable segmentrevenue2025-04-01 → 2026-03-31¥806m
Cancer Precision Medical Businessreportable segmentrevenue external2025-04-01 → 2026-03-31¥806m
Cancer Precision Medical Businessreportable segmentsegment assetsat 2026-03-31¥326m
Cancer Precision Medical Businessreportable segmentsegment profit2025-04-01 → 2026-03-31−¥56m
Research And Development Of Pharmaceutical Productsreportable segmentemployeesat 2026-03-3118 pure
Research And Development Of Pharmaceutical Productsreportable segmentrevenue2025-04-01 → 2026-03-31¥3m
Research And Development Of Pharmaceutical Productsreportable segmentrevenue external2025-04-01 → 2026-03-31¥2m
Research And Development Of Pharmaceutical Productsreportable segmentrevenue intersegment2025-04-01 → 2026-03-31¥307,000
Research And Development Of Pharmaceutical Productsreportable segmentsegment assetsat 2026-03-31¥2.2bn
Research And Development Of Pharmaceutical Productsreportable segmentsegment profit2025-04-01 → 2026-03-31−¥532m
—segment totalcapex2025-04-01 → 2026-03-31¥63m
—segment totalrevenue2025-04-01 → 2026-03-31¥809m
—segment totalrevenue external2025-04-01 → 2026-03-31¥809m
—segment totalrevenue intersegment2025-04-01 → 2026-03-31¥307,000
—segment totalsegment assetsat 2026-03-31¥2.5bn
—segment totalsegment profit2025-04-01 → 2026-03-31−¥587m
Reconciling Itemsreconcilingrevenue2024-04-01 → 2025-03-31−¥294,000
Reconciling Itemsreconcilingrevenue intersegment2024-04-01 → 2025-03-31−¥294,000
Reconciling Itemsreconcilingsegment assetsat 2025-03-31−¥107m
Reconciling Itemsreconcilingsegment profit2024-04-01 → 2025-03-31−¥220m
Cancer Precision Medical Businessreportable segmentcapex2024-04-01 → 2025-03-31¥279,000
Cancer Precision Medical Businessreportable segmentrevenue2024-04-01 → 2025-03-31¥747m
Cancer Precision Medical Businessreportable segmentrevenue external2024-04-01 → 2025-03-31¥747m
Cancer Precision Medical Businessreportable segmentsegment assetsat 2025-03-31¥470m
Cancer Precision Medical Businessreportable segmentsegment profit2024-04-01 → 2025-03-31−¥91m
Research And Development Of Pharmaceutical Productsreportable segmentrevenue2024-04-01 → 2025-03-31¥3m
Research And Development Of Pharmaceutical Productsreportable segmentrevenue external2024-04-01 → 2025-03-31¥3m
Research And Development Of Pharmaceutical Productsreportable segmentrevenue intersegment2024-04-01 → 2025-03-31¥294,000
Research And Development Of Pharmaceutical Productsreportable segmentsegment assetsat 2025-03-31¥792m
Research And Development Of Pharmaceutical Productsreportable segmentsegment profit2024-04-01 → 2025-03-31−¥487m
—segment totalcapex2024-04-01 → 2025-03-31¥279,000
—segment totalrevenue2024-04-01 → 2025-03-31¥750m
—segment totalrevenue external2024-04-01 → 2025-03-31¥750m
—segment totalrevenue intersegment2024-04-01 → 2025-03-31¥294,000
—segment totalsegment assetsat 2025-03-31¥1.3bn
—segment totalsegment profit2024-04-01 → 2025-03-31−¥578m
Research And Development Of Pharmaceutical Productsreportable segmentemployeesat 2026-03-3118 pure

Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.

All source rows · 1,149
ItemContextValueUnit
Cash and cash equivalents (5-year summary)Prior3YearInstant1117635000JPY
Cash and cash equivalents (5-year summary)Prior2YearInstant527656000JPY
Cash and cash equivalents (5-year summary)Prior1YearInstant833883000JPY
Cash and cash equivalents (5-year summary)CurrentYearInstant2089338000JPY
Number of employeesPrior4YearInstant67
Number of employeesPrior3YearInstant60
Number of employeesPrior2YearInstant54
Number of employeesPrior1YearInstant47
Number of employeesCurrentYearInstant46
Average number of temporary workersPrior4YearInstant6
Average number of temporary workersPrior3YearInstant7
Average number of temporary workersPrior2YearInstant4
Average number of temporary workersPrior1YearInstant6
Average number of temporary workersCurrentYearInstant4
Business revenue (5-year summary)Prior4YearDuration_NonConsolidatedMember7331000JPY
Business revenue (5-year summary)Prior3YearDuration_NonConsolidatedMember9372000JPY
Business revenue (5-year summary)Prior2YearDuration_NonConsolidatedMember698000JPY
Business revenue (5-year summary)Prior1YearDuration_NonConsolidatedMember3285000JPY
Business revenue (5-year summary)CurrentYearDuration_NonConsolidatedMember2637000JPY
Ordinary income loss (5-year summary)Prior4YearDuration_NonConsolidatedMember-2011350000JPY
Ordinary income loss (5-year summary)Prior3YearDuration_NonConsolidatedMember-1086234000JPY
Ordinary income loss (5-year summary)Prior2YearDuration_NonConsolidatedMember-873356000JPY
Ordinary income loss (5-year summary)Prior1YearDuration_NonConsolidatedMember-712030000JPY
Ordinary income loss (5-year summary)CurrentYearDuration_NonConsolidatedMember-775945000JPY
Net income loss (5-year summary)Prior4YearDuration_NonConsolidatedMember-2426231000JPY
Net income loss (5-year summary)Prior3YearDuration_NonConsolidatedMember-1117177000JPY
Net income loss (5-year summary)Prior2YearDuration_NonConsolidatedMember-1007782000JPY
Net income loss (5-year summary)Prior1YearDuration_NonConsolidatedMember-815202000JPY
Net income loss (5-year summary)CurrentYearDuration_NonConsolidatedMember-910681000JPY
Capital stock (5-year summary)Prior4YearInstant_NonConsolidatedMember789114000JPY
Capital stock (5-year summary)Prior3YearInstant_NonConsolidatedMember789114000JPY
Capital stock (5-year summary)Prior2YearInstant_NonConsolidatedMember50000000JPY
Capital stock (5-year summary)Prior1YearInstant_NonConsolidatedMember50000000JPY
Capital stock (5-year summary)CurrentYearInstant_NonConsolidatedMember50000000JPY
Total number of issued shares (5-year summary)Prior4YearInstant_NonConsolidatedMember192643700
Total number of issued shares (5-year summary)Prior3YearInstant_NonConsolidatedMember192643700
Total number of issued shares (5-year summary)Prior2YearInstant_NonConsolidatedMember217643700
Total number of issued shares (5-year summary)Prior1YearInstant_NonConsolidatedMember271643700
Total number of issued shares (5-year summary)CurrentYearInstant_NonConsolidatedMember383643700
Net assets (5-year summary)Prior4YearInstant_NonConsolidatedMember1698410000JPY
Net assets (5-year summary)Prior3YearInstant_NonConsolidatedMember574812000JPY
Net assets (5-year summary)Prior2YearInstant_NonConsolidatedMember353666000JPY
Net assets (5-year summary)Prior1YearInstant_NonConsolidatedMember729194000JPY
Net assets (5-year summary)CurrentYearInstant_NonConsolidatedMember2142020000JPY
Total assets (5-year summary)Prior4YearInstant_NonConsolidatedMember2116549000JPY
Total assets (5-year summary)Prior3YearInstant_NonConsolidatedMember949263000JPY
Total assets (5-year summary)Prior2YearInstant_NonConsolidatedMember507227000JPY
Total assets (5-year summary)Prior1YearInstant_NonConsolidatedMember840260000JPY
Total assets (5-year summary)CurrentYearInstant_NonConsolidatedMember2252596000JPY
Net assets per share (5-year summary)Prior4YearInstant_NonConsolidatedMember8.38

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 · 20 of 20 passed
balance sheet identityconsolidated 2025-03-31pass rounding
balance sheet identityconsolidated 2026-03-31pass
balance sheet identitynon_consolidated 2025-03-31pass
balance sheet identitynon_consolidated 2026-03-31pass
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2024-03-31pass
statement vs summary · net assetsconsolidated 2025-03-31pass
statement vs summary · net assetsconsolidated 2026-03-31pass
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 · net income attributable to parentconsolidated 2024-04-01/2025-03-31pass
statement vs summary · net income attributable to parentconsolidated 2025-04-01/2026-03-31pass
statement vs summary · operating cash flowconsolidated 2024-04-01/2025-03-31pass
statement vs summary · operating cash flowconsolidated 2025-04-01/2026-03-31pass
statement vs summary · total assetsconsolidated 2025-03-31pass
statement vs summary · total assetsconsolidated 2026-03-31pass
statement vs summary · total assetsnon_consolidated 2025-03-31pass
statement vs summary · total assetsnon_consolidated 2026-03-31pass