Half-year report · HY

Period2025-04-01 → 2025-09-30
Filed2025-11-04
StandardJapan GAAP
ConsolidatedYes
Data checks14 of 14 passed
Key figures · 44
MetricValuePeriodScopeSource row
Revenue¥29.8bn2025-04-01 → 2025-09-30Cons.Net sales
Revenue¥63.2bn2024-04-01 → 2025-03-31Cons.Net sales (5-year summary)
Revenue¥32.7bn2024-04-01 → 2024-09-30Cons.Net sales
Operating income¥553m2025-04-01 → 2025-09-30Cons.Operating income
Operating income¥785m2024-04-01 → 2024-09-30Cons.Operating income
Ordinary income¥445m2025-04-01 → 2025-09-30Cons.Ordinary income
Ordinary income¥1.3bn2024-04-01 → 2025-03-31Cons.Ordinary income loss (5-year summary)
Ordinary income¥631m2024-04-01 → 2024-09-30Cons.Ordinary income
Profit before tax¥256m2025-04-01 → 2025-09-30Cons.Income before income taxes
Profit before tax¥491m2024-04-01 → 2024-09-30Cons.Income before income taxes
Net income (owners)¥121m2025-04-01 → 2025-09-30Cons.Profit loss attributable to owners of parent
Net income (owners)¥536m2024-04-01 → 2025-03-31Cons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥352m2024-04-01 → 2024-09-30Cons.Profit loss attributable to owners of parent
Net income¥126m2025-04-01 → 2025-09-30Cons.Profit loss
Net income¥356m2024-04-01 → 2024-09-30Cons.Profit loss
Total assets¥46.7bnat 2025-09-30Cons.Assets
Total assets¥46.3bnat 2025-03-31Cons.Assets
Total assets¥47.0bnat 2024-09-30Cons.Total assets (5-year summary)
Total liabilities¥29.7bnat 2025-09-30Cons.Liabilities
Total liabilities¥29.9bnat 2025-03-31Cons.Liabilities
Net assets / equity¥17.0bnat 2025-09-30Cons.Net assets
Net assets / equity¥16.4bnat 2025-03-31Cons.Net assets
Net assets / equity¥15.7bnat 2024-09-30Cons.Net assets (5-year summary)
Cash and deposits¥4.5bnat 2025-09-30Cons.Cash and deposits
Cash and deposits¥4.6bnat 2025-03-31Cons.Cash and deposits
Cash & equivalents¥4.5bnat 2025-09-30Cons.Cash and cash equivalents
Cash & equivalents¥4.6bnat 2025-03-31Cons.Cash and cash equivalents
Cash & equivalents¥3.3bnat 2024-09-30Cons.Cash and cash equivalents
Cash & equivalents¥3.7bnat 2024-03-31vCons.Cash and cash equivalents
Operating cash flow¥362m2025-04-01 → 2025-09-30Cons.Net cash provided by used in operating activities
Operating cash flow¥3.8bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥678m2024-04-01 → 2024-09-30Cons.Net cash provided by used in operating activities
Investing cash flow−¥1.2bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in investment activities
Investing cash flow−¥2.8bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥1.3bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in investment activities
Financing cash flow¥582m2025-04-01 → 2025-09-30Cons.Net cash provided by used in financing activities
Financing cash flow¥24m2024-04-01 → 2025-03-31Cons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow¥305m2024-04-01 → 2024-09-30Cons.Net cash provided by used in financing activities
EPS (basic)¥3.522025-04-01 → 2025-09-30Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥15.552024-04-01 → 2025-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥10.222024-04-01 → 2024-09-30Cons.Basic earnings loss per share (5-year summary)
Equity ratio36.1%at 2025-09-30Cons.Equity to asset ratio (5-year summary)
Equity ratio35.2%at 2025-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio33.3%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 · 18
SegmentItemPeriodValue
Batteryreportable segmentrevenue2025-04-01 → 2025-09-30¥23.8bn
Batteryreportable segmentrevenue external2025-04-01 → 2025-09-30¥23.8bn
Batteryreportable segmentsegment profit2025-04-01 → 2025-09-30¥576m
Electronicsreportable segmentrevenue2025-04-01 → 2025-09-30¥6.0bn
Electronicsreportable segmentrevenue external2025-04-01 → 2025-09-30¥6.0bn
Electronicsreportable segmentsegment profit2025-04-01 → 2025-09-30−¥22m
Total Of Reportable Segments And Otherssegment totalrevenue2025-04-01 → 2025-09-30¥29.8bn
Total Of Reportable Segments And Otherssegment totalrevenue external2025-04-01 → 2025-09-30¥29.8bn
Total Of Reportable Segments And Otherssegment totalsegment profit2025-04-01 → 2025-09-30¥553m
Batteryreportable segmentrevenue2024-04-01 → 2024-09-30¥25.2bn
Batteryreportable segmentrevenue external2024-04-01 → 2024-09-30¥25.2bn
Batteryreportable segmentsegment profit2024-04-01 → 2024-09-30¥646m
Electronicsreportable segmentrevenue2024-04-01 → 2024-09-30¥7.4bn
Electronicsreportable segmentrevenue external2024-04-01 → 2024-09-30¥7.4bn
Electronicsreportable segmentsegment profit2024-04-01 → 2024-09-30¥139m
Total Of Reportable Segments And Otherssegment totalrevenue2024-04-01 → 2024-09-30¥32.7bn
Total Of Reportable Segments And Otherssegment totalrevenue external2024-04-01 → 2024-09-30¥32.7bn
Total Of Reportable Segments And Otherssegment totalsegment profit2024-04-01 → 2024-09-30¥785m

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

All source rows · 495
ItemContextValueUnit
Raw materials and suppliesPrior1YearInstant4853000000JPY
Raw materials and suppliesInterimInstant4561000000JPY
Other caPrior1YearInstant2015000000JPY
Other caInterimInstant1139000000JPY
Allowance for doubtful accounts caPrior1YearInstant-12000000JPY
Allowance for doubtful accounts caInterimInstant-11000000JPY
Current assetsPrior1YearInstant31734000000JPY
Current assetsInterimInstant31831000000JPY
Buildings and structures netPrior1YearInstant5641000000JPY
Buildings and structures netInterimInstant5506000000JPY
Machinery equipment and vehicles netPrior1YearInstant4802000000JPY
Machinery equipment and vehicles netInterimInstant4995000000JPY
Tools furniture and fixtures netPrior1YearInstant858000000JPY
Tools furniture and fixtures netInterimInstant905000000JPY
LandPrior1YearInstant2186000000JPY
LandInterimInstant2197000000JPY
Lease assets net ppePrior1YearInstant142000000JPY
Lease assets net ppeInterimInstant122000000JPY
Construction in progressPrior1YearInstant257000000JPY
Construction in progressInterimInstant308000000JPY
Property plant and equipmentPrior1YearInstant13888000000JPY
Property plant and equipmentInterimInstant14036000000JPY
Intangible assetsPrior1YearInstant329000000JPY
Intangible assetsInterimInstant327000000JPY
Investment securitiesPrior1YearInstant211000000JPY
Investment securitiesInterimInstant228000000JPY
Net defined benefit assetPrior1YearInstant-JPY
Net defined benefit assetInterimInstant99000000JPY
Deferred tax assetsPrior1YearInstant44000000JPY
Deferred tax assetsInterimInstant63000000JPY
Other ioaPrior1YearInstant132000000JPY
Other ioaInterimInstant121000000JPY
Investments and other assetsPrior1YearInstant387000000JPY
Investments and other assetsInterimInstant513000000JPY
Noncurrent assetsPrior1YearInstant14606000000JPY
Noncurrent assetsInterimInstant14877000000JPY
AssetsPrior1YearInstant46340000000JPY
AssetsInterimInstant46708000000JPY
Notes and accounts payable tradePrior1YearInstant7810000000JPY
Notes and accounts payable tradeInterimInstant6822000000JPY
Electronically recorded obligations operating clPrior1YearInstant2559000000JPY
Electronically recorded obligations operating clInterimInstant2735000000JPY
Short term loans payablePrior1YearInstant14550000000JPY
Short term loans payableInterimInstant15150000000JPY
Lease obligations clPrior1YearInstant45000000JPY
Lease obligations clInterimInstant41000000JPY
Accounts payable otherPrior1YearInstant1189000000JPY
Accounts payable otherInterimInstant1228000000JPY
Income taxes payablePrior1YearInstant445000000JPY
Income taxes payableInterimInstant213000000JPY

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 rounding
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