Half-year report · HY

Period2025-04-01 → 2025-09-30
Filed2025-11-13
StandardJapan GAAP
ConsolidatedYes
Data checks14 of 14 passed
Key figures · 43
MetricValuePeriodScopeSource row
Revenue¥974m2025-04-01 → 2025-09-30Cons.Net sales
Revenue¥3.0bn2024-04-01 → 2025-03-31Cons.Net sales (5-year summary)
Revenue¥1.3bn2024-04-01 → 2024-09-30Cons.Net sales
Operating income−¥547m2025-04-01 → 2025-09-30Cons.Operating income
Operating income−¥149m2024-04-01 → 2024-09-30Cons.Operating income
Ordinary income−¥483m2025-04-01 → 2025-09-30Cons.Ordinary income
Ordinary income¥45m2024-04-01 → 2025-03-31Cons.Ordinary income loss (5-year summary)
Ordinary income−¥103m2024-04-01 → 2024-09-30Cons.Ordinary income
Profit before tax−¥483m2025-04-01 → 2025-09-30Cons.Income before income taxes
Profit before tax−¥103m2024-04-01 → 2024-09-30Cons.Income before income taxes
Net income (owners)−¥486m2025-04-01 → 2025-09-30Cons.Profit loss attributable to owners of parent
Net income (owners)¥103m2024-04-01 → 2025-03-31Cons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)−¥104m2024-04-01 → 2024-09-30Cons.Profit loss attributable to owners of parent
Net income−¥486m2025-04-01 → 2025-09-30Cons.Profit loss
Net income−¥104m2024-04-01 → 2024-09-30Cons.Profit loss
Total assets¥9.4bnat 2025-09-30Cons.Assets
Total assets¥9.7bnat 2025-03-31Cons.Assets
Total assets¥9.4bnat 2024-09-30Cons.Total assets (5-year summary)
Total liabilities¥688mat 2025-09-30Cons.Liabilities
Total liabilities¥686mat 2025-03-31Cons.Liabilities
Net assets / equity¥8.7bnat 2025-09-30Cons.Net assets
Net assets / equity¥9.0bnat 2025-03-31Cons.Net assets
Net assets / equity¥8.7bnat 2024-09-30Cons.Net assets (5-year summary)
Cash and deposits¥2.6bnat 2025-09-30Cons.Cash and deposits
Cash and deposits¥2.8bnat 2025-03-31Cons.Cash and deposits
Cash & equivalents¥2.6bnat 2025-09-30Cons.Cash and cash equivalents
Cash & equivalents¥2.8bnat 2025-03-31Cons.Cash and cash equivalents
Cash & equivalents¥3.0bnat 2024-09-30Cons.Cash and cash equivalents
Cash & equivalents¥2.9bnat 2024-03-31vCons.Cash and cash equivalents
Operating cash flow−¥342m2025-04-01 → 2025-09-30Cons.Net cash provided by used in operating activities
Operating cash flow¥6m2024-04-01 → 2025-03-31Cons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow−¥131m2024-04-01 → 2024-09-30Cons.Net cash provided by used in operating activities
Investing cash flow¥123m2025-04-01 → 2025-09-30Cons.Net cash provided by used in investment activities
Investing cash flow−¥796m2024-04-01 → 2025-03-31Cons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥412m2024-04-01 → 2024-09-30Cons.Net cash provided by used in investment activities
Financing cash flow¥680m2024-04-01 → 2025-03-31Cons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow¥681m2024-04-01 → 2024-09-30Cons.Net cash provided by used in financing activities
EPS (basic)¥-5.142025-04-01 → 2025-09-30Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥1.112024-04-01 → 2025-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-1.142024-04-01 → 2024-09-30Cons.Basic earnings loss per share (5-year summary)
Equity ratio92.7%at 2025-09-30Cons.Equity to asset ratio (5-year summary)
Equity ratio92.9%at 2025-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio92.8%at 2024-09-30Cons.Equity to asset ratio (5-year summary)

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 · 20
SegmentItemPeriodValue
Reconciling Itemsreconcilingsegment ordinary income2025-04-01 → 2025-09-30−¥341m
Medical Businessreportable segmentrevenue2025-04-01 → 2025-09-30¥87m
Medical Businessreportable segmentrevenue external2025-04-01 → 2025-09-30¥87m
Medical Businessreportable segmentsegment ordinary income2025-04-01 → 2025-09-30−¥119m
Research Support Businessreportable segmentrevenue2025-04-01 → 2025-09-30¥887m
Research Support Businessreportable segmentrevenue external2025-04-01 → 2025-09-30¥887m
Research Support Businessreportable segmentsegment ordinary income2025-04-01 → 2025-09-30−¥23m
—segment totalrevenue2025-04-01 → 2025-09-30¥974m
—segment totalrevenue external2025-04-01 → 2025-09-30¥974m
—segment totalsegment ordinary income2025-04-01 → 2025-09-30−¥142m
Reconciling Itemsreconcilingsegment ordinary income2024-04-01 → 2024-09-30−¥378m
Medical Businessreportable segmentrevenue2024-04-01 → 2024-09-30¥176m
Medical Businessreportable segmentrevenue external2024-04-01 → 2024-09-30¥176m
Medical Businessreportable segmentsegment ordinary income2024-04-01 → 2024-09-30¥8m
Research Support Businessreportable segmentrevenue2024-04-01 → 2024-09-30¥1.1bn
Research Support Businessreportable segmentrevenue external2024-04-01 → 2024-09-30¥1.1bn
Research Support Businessreportable segmentsegment ordinary income2024-04-01 → 2024-09-30¥267m
—segment totalrevenue2024-04-01 → 2024-09-30¥1.3bn
—segment totalrevenue external2024-04-01 → 2024-09-30¥1.3bn
—segment totalsegment ordinary income2024-04-01 → 2024-09-30¥275m

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

All source rows · 470
ItemContextValueUnit
Other caPrior1YearInstant220821000JPY
Other caInterimInstant168335000JPY
Allowance for doubtful accounts caPrior1YearInstant-283000JPY
Allowance for doubtful accounts caInterimInstant-283000JPY
Current assetsPrior1YearInstant4896441000JPY
Current assetsInterimInstant6552740000JPY
Buildings and structures netPrior1YearInstant27411000JPY
Buildings and structures netInterimInstant25721000JPY
Machinery equipment and vehicles netPrior1YearInstant142176000JPY
Machinery equipment and vehicles netInterimInstant133412000JPY
Tools furniture and fixtures netPrior1YearInstant72124000JPY
Tools furniture and fixtures netInterimInstant76145000JPY
Construction in progressPrior1YearInstant-JPY
Construction in progressInterimInstant9297000JPY
Property plant and equipmentPrior1YearInstant241713000JPY
Property plant and equipmentInterimInstant244576000JPY
GoodwillPrior1YearInstant8139000JPY
GoodwillInterimInstant8364000JPY
Other iaPrior1YearInstant18699000JPY
Other iaInterimInstant14937000JPY
Intangible assetsPrior1YearInstant26838000JPY
Intangible assetsInterimInstant23302000JPY
Investment securitiesPrior1YearInstant4403537000JPY
Investment securitiesInterimInstant2454234000JPY
Deferred tax assetsPrior1YearInstant55322000JPY
Deferred tax assetsInterimInstant55085000JPY
Other ioaPrior1YearInstant55539000JPY
Other ioaInterimInstant38337000JPY
Allowance for doubtful accounts ioa by groupPrior1YearInstant-8637000JPY
Allowance for doubtful accounts ioa by groupInterimInstant-4586000JPY
Investments and other assetsPrior1YearInstant4505762000JPY
Investments and other assetsInterimInstant2543070000JPY
Noncurrent assetsPrior1YearInstant4774314000JPY
Noncurrent assetsInterimInstant2810949000JPY
AssetsPrior1YearInstant9670755000JPY
AssetsInterimInstant9363689000JPY
Accounts payable tradePrior1YearInstant131109000JPY
Accounts payable tradeInterimInstant148238000JPY
Accounts payable otherPrior1YearInstant101159000JPY
Accounts payable otherInterimInstant75182000JPY
Income taxes payablePrior1YearInstant24796000JPY
Income taxes payableInterimInstant24502000JPY
Contract liabilitiesPrior1YearInstant42437000JPY
Contract liabilitiesInterimInstant25807000JPY
Advances receivedPrior1YearInstant113602000JPY
Advances receivedInterimInstant142482000JPY
Provision for bonusesPrior1YearInstant11080000JPY
Provision for bonusesInterimInstant9665000JPY
Other clPrior1YearInstant216399000JPY
Other clInterimInstant166034000JPY

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 · 14 of 14 passed
balance sheet identityconsolidated 2025-03-31pass rounding
balance sheet identityconsolidated 2025-09-30pass
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2025-03-31pass
statement vs summary · net assetsconsolidated 2025-09-30pass
statement vs summary · net income attributable to parentconsolidated 2024-04-01/2024-09-30pass
statement vs summary · net income attributable to parentconsolidated 2025-04-01/2025-09-30pass
statement vs summary · operating cash flowconsolidated 2024-04-01/2024-09-30pass
statement vs summary · operating cash flowconsolidated 2025-04-01/2025-09-30pass
statement vs summary · revenueconsolidated 2024-04-01/2024-09-30pass
statement vs summary · revenueconsolidated 2025-04-01/2025-09-30pass
statement vs summary · total assetsconsolidated 2025-03-31pass
statement vs summary · total assetsconsolidated 2025-09-30pass