Half-year report · HY

Period2025-07-01 → 2025-12-31
Filed2026-07-31
StandardJapan GAAP
ConsolidatedYes
Data checks14 of 14 passed

Amends S100XJIG.

Key figures · 41
MetricValuePeriodScopeSource row
Revenue¥679m2025-07-01 → 2025-12-31Cons.Net sales
Revenue¥1.2bn2024-07-01 → 2025-06-30Cons.Net sales (5-year summary)
Revenue¥560m2024-07-01 → 2024-12-31Cons.Net sales
Operating income¥32m2025-07-01 → 2025-12-31Cons.Operating income
Operating income−¥129m2024-07-01 → 2024-12-31Cons.Operating income
Ordinary income¥34m2025-07-01 → 2025-12-31Cons.Ordinary income
Ordinary income−¥166m2024-07-01 → 2025-06-30Cons.Ordinary income loss (5-year summary)
Ordinary income−¥128m2024-07-01 → 2024-12-31Cons.Ordinary income
Profit before tax¥34m2025-07-01 → 2025-12-31Cons.Income before income taxes
Profit before tax−¥128m2024-07-01 → 2024-12-31Cons.Income before income taxes
Net income (owners)¥33m2025-07-01 → 2025-12-31Cons.Profit loss attributable to owners of parent
Net income (owners)−¥494m2024-07-01 → 2025-06-30Cons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)−¥129m2024-07-01 → 2024-12-31Cons.Profit loss attributable to owners of parent
Net income¥32m2025-07-01 → 2025-12-31Cons.Profit loss
Net income−¥129m2024-07-01 → 2024-12-31Cons.Profit loss
Total assets¥1.7bnat 2025-12-31Cons.Assets
Total assets¥1.7bnat 2025-06-30Cons.Assets
Total assets¥2.1bnat 2024-12-31Cons.Total assets (5-year summary)
Total liabilities¥158mat 2025-12-31Cons.Liabilities
Total liabilities¥186mat 2025-06-30Cons.Liabilities
Net assets / equity¥1.5bnat 2025-12-31Cons.Net assets
Net assets / equity¥1.5bnat 2025-06-30Cons.Net assets
Net assets / equity¥1.9bnat 2024-12-31Cons.Net assets (5-year summary)
Cash and deposits¥1.3bnat 2025-12-31Cons.Cash and deposits
Cash and deposits¥1.2bnat 2025-06-30Cons.Cash and deposits
Cash & equivalents¥1.3bnat 2025-12-31Cons.Cash and cash equivalents
Cash & equivalents¥1.2bnat 2025-06-30Cons.Cash and cash equivalents
Cash & equivalents¥1.2bnat 2024-12-31Cons.Cash and cash equivalents
Cash & equivalents¥1.4bnat 2024-06-30vCons.Cash and cash equivalents
Operating cash flow¥46m2025-07-01 → 2025-12-31Cons.Net cash provided by used in operating activities
Operating cash flow¥36m2024-07-01 → 2025-06-30Cons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow−¥87m2024-07-01 → 2024-12-31Cons.Net cash provided by used in operating activities
Investing cash flow−¥30m2025-07-01 → 2025-12-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥225m2024-07-01 → 2025-06-30Cons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥140m2024-07-01 → 2024-12-31Cons.Net cash provided by used in investment activities
EPS (basic)¥2.22025-07-01 → 2025-12-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-33.392024-07-01 → 2025-06-30Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-8.752024-07-01 → 2024-12-31Cons.Basic earnings loss per share (5-year summary)
Equity ratio88.8%at 2025-12-31Cons.Equity to asset ratio (5-year summary)
Equity ratio87.1%at 2025-06-30Cons.Equity to asset ratio (5-year summary)
Equity ratio86.3%at 2024-12-31Cons.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 · 26
SegmentItemPeriodValue
Reconciling Itemsreconcilingsegment profit2025-07-01 → 2025-12-31−¥125m
Entrusted Developmentreportable segmentrevenue2025-07-01 → 2025-12-31¥82m
Entrusted Developmentreportable segmentrevenue external2025-07-01 → 2025-12-31¥82m
Entrusted Developmentreportable segmentsegment profit2025-07-01 → 2025-12-31−¥6m
Entrusted Manufacturingreportable segmentrevenue2025-07-01 → 2025-12-31¥31m
Entrusted Manufacturingreportable segmentrevenue external2025-07-01 → 2025-12-31¥31m
Entrusted Manufacturingreportable segmentsegment profit2025-07-01 → 2025-12-31¥6m
Io Treportable segmentrevenue2025-07-01 → 2025-12-31¥566m
Io Treportable segmentrevenue external2025-07-01 → 2025-12-31¥566m
Io Treportable segmentsegment profit2025-07-01 → 2025-12-31¥157m
Total Of Reportable Segments And Otherssegment totalrevenue2025-07-01 → 2025-12-31¥679m
Total Of Reportable Segments And Otherssegment totalrevenue external2025-07-01 → 2025-12-31¥679m
Total Of Reportable Segments And Otherssegment totalsegment profit2025-07-01 → 2025-12-31¥157m
Reconciling Itemsreconcilingsegment profit2024-07-01 → 2024-12-31−¥134m
Entrusted Developmentreportable segmentrevenue2024-07-01 → 2024-12-31¥96m
Entrusted Developmentreportable segmentrevenue external2024-07-01 → 2024-12-31¥96m
Entrusted Developmentreportable segmentsegment profit2024-07-01 → 2024-12-31¥2m
Entrusted Manufacturingreportable segmentrevenue2024-07-01 → 2024-12-31¥176m
Entrusted Manufacturingreportable segmentrevenue external2024-07-01 → 2024-12-31¥176m
Entrusted Manufacturingreportable segmentsegment profit2024-07-01 → 2024-12-31¥43m
Io Treportable segmentrevenue2024-07-01 → 2024-12-31¥288m
Io Treportable segmentrevenue external2024-07-01 → 2024-12-31¥288m
Io Treportable segmentsegment profit2024-07-01 → 2024-12-31−¥39m
Total Of Reportable Segments And Otherssegment totalrevenue2024-07-01 → 2024-12-31¥560m
Total Of Reportable Segments And Otherssegment totalrevenue external2024-07-01 → 2024-12-31¥560m
Total Of Reportable Segments And Otherssegment totalsegment profit2024-07-01 → 2024-12-31¥6m

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

All source rows · 419
ItemContextValueUnit
Profit lossPrior1InterimDuration-129416000JPY
Profit lossInterimDuration32465000JPY
Comprehensive incomePrior1InterimDuration-129416000JPY
Comprehensive incomeInterimDuration32465000JPY
Comprehensive income attributable to owners of the parentPrior1InterimDuration-129480000JPY
Comprehensive income attributable to owners of the parentInterimDuration32682000JPY
Comprehensive income attributable to non controlling interestsPrior1InterimDuration64000JPY
Comprehensive income attributable to non controlling interestsInterimDuration-216000JPY
Income before income taxesPrior1InterimDuration-128034000JPY
Income before income taxesInterimDuration33762000JPY
Depreciation and amortization ope cfPrior1InterimDuration36835000JPY
Depreciation and amortization ope cfInterimDuration1207000JPY
Increase decrease in provision for bonuses ope cfPrior1InterimDuration-JPY
Increase decrease in provision for bonuses ope cfInterimDuration-144000JPY
Increase decrease in net defined benefit liability ope cfPrior1InterimDuration-172000JPY
Increase decrease in net defined benefit liability ope cfInterimDuration-JPY
Interest and dividends income ope cfPrior1InterimDuration-132000JPY
Interest and dividends income ope cfInterimDuration-425000JPY
Foreign exchange losses gains ope cfPrior1InterimDuration45000JPY
Foreign exchange losses gains ope cfInterimDuration1000JPY
Loss on retirement of noncurrent assets ope cfPrior1InterimDuration0JPY
Loss on retirement of noncurrent assets ope cfInterimDuration-JPY
Decrease increase in notes and accounts receivable trade ope cfPrior1InterimDuration34431000JPY
Decrease increase in notes and accounts receivable trade ope cfInterimDuration30628000JPY
Decrease increase in inventories ope cfPrior1InterimDuration-1985000JPY
Decrease increase in inventories ope cfInterimDuration34578000JPY
Increase decrease in notes and accounts payable trade ope cfPrior1InterimDuration-97535000JPY
Increase decrease in notes and accounts payable trade ope cfInterimDuration-20469000JPY
Increase decrease in accounts payable other ope cfPrior1InterimDuration32342000JPY
Increase decrease in accounts payable other ope cfInterimDuration-8245000JPY
Decrease increase in consumption taxes refund receivable ope cfPrior1InterimDuration20184000JPY
Decrease increase in consumption taxes refund receivable ope cfInterimDuration-JPY
Other net ope cfPrior1InterimDuration21714000JPY
Other net ope cfInterimDuration-24521000JPY
Subtotal ope cfPrior1InterimDuration-82305000JPY
Subtotal ope cfInterimDuration46371000JPY
Interest and dividends income received ope cf inv cfPrior1InterimDuration100000JPY
Interest and dividends income received ope cf inv cfInterimDuration410000JPY
Income taxes paid ope cfPrior1InterimDuration-5198000JPY
Income taxes paid ope cfInterimDuration-2380000JPY
Income taxes refund ope cfPrior1InterimDuration2000JPY
Income taxes refund ope cfInterimDuration1361000JPY
Net cash provided by used in operating activitiesPrior1InterimDuration-87401000JPY
Net cash provided by used in operating activitiesInterimDuration45762000JPY
Purchase of property plant and equipment inv cfPrior1InterimDuration-89603000JPY
Purchase of property plant and equipment inv cfInterimDuration-2011000JPY
Purchase of intangible assets inv cfPrior1InterimDuration-50051000JPY
Purchase of intangible assets inv cfInterimDuration-28441000JPY
Net cash provided by used in investment activitiesPrior1InterimDuration-139654000JPY
Net cash provided by used in investment activitiesInterimDuration-30453000JPY

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 2025-06-30pass
balance sheet identityconsolidated 2025-12-31pass rounding
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2025-06-30pass
statement vs summary · net assetsconsolidated 2025-12-31pass
statement vs summary · net income attributable to parentconsolidated 2024-07-01/2024-12-31pass
statement vs summary · net income attributable to parentconsolidated 2025-07-01/2025-12-31pass
statement vs summary · operating cash flowconsolidated 2024-07-01/2024-12-31pass
statement vs summary · operating cash flowconsolidated 2025-07-01/2025-12-31pass
statement vs summary · revenueconsolidated 2024-07-01/2024-12-31pass
statement vs summary · revenueconsolidated 2025-07-01/2025-12-31pass
statement vs summary · total assetsconsolidated 2025-06-30pass
statement vs summary · total assetsconsolidated 2025-12-31pass