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
Income taxes paid ope cfPrior1InterimDuration-204000000JPY
Income taxes paid ope cfInterimDuration-283000000JPY
Net cash provided by used in operating activitiesPrior1InterimDuration678000000JPY
Net cash provided by used in operating activitiesInterimDuration362000000JPY
Purchase of property plant and equipment inv cfPrior1InterimDuration-1292000000JPY
Purchase of property plant and equipment inv cfInterimDuration-1109000000JPY
Proceeds from sales of property plant and equipment inv cfPrior1InterimDuration43000000JPY
Proceeds from sales of property plant and equipment inv cfInterimDuration1000000JPY
Purchase of intangible assets inv cfPrior1InterimDuration-15000000JPY
Purchase of intangible assets inv cfInterimDuration-43000000JPY
Purchase of investment securities inv cfPrior1InterimDuration-3000000JPY
Purchase of investment securities inv cfInterimDuration-3000000JPY
Other net inv cfPrior1InterimDuration-4000000JPY
Other net inv cfInterimDuration3000000JPY
Net cash provided by used in investment activitiesPrior1InterimDuration-1271000000JPY
Net cash provided by used in investment activitiesInterimDuration-1151000000JPY
Net increase decrease in short term loans payable fin cfPrior1InterimDuration333000000JPY
Net increase decrease in short term loans payable fin cfInterimDuration600000000JPY
Purchase of treasury stock fin cfPrior1InterimDuration-0JPY
Purchase of treasury stock fin cfInterimDuration-0JPY
Repayments of finance lease obligations fin cfPrior1InterimDuration-27000000JPY
Repayments of finance lease obligations fin cfInterimDuration-17000000JPY
Net cash provided by used in financing activitiesPrior1InterimDuration305000000JPY
Net cash provided by used in financing activitiesInterimDuration582000000JPY
Effect of exchange rate change on cash and cash equivalentsPrior1InterimDuration-123000000JPY
Effect of exchange rate change on cash and cash equivalentsInterimDuration146000000JPY
Net increase decrease in cash and cash equivalentsPrior1InterimDuration-410000000JPY
Net increase decrease in cash and cash equivalentsInterimDuration-58000000JPY
Cash and cash equivalentsPrior2YearInstant3715000000JPY
Cash and cash equivalentsPrior1YearInstant4600000000JPY
Cash and cash equivalentsPrior1InterimInstant3305000000JPY
Cash and cash equivalentsInterimInstant4541000000JPY
Freightage and packing expenditure sgaPrior1InterimDuration426000000JPY
Freightage and packing expenditure sgaInterimDuration457000000JPY
Employee salaries and allowances sgaPrior1InterimDuration2032000000JPY
Employee salaries and allowances sgaInterimDuration2008000000JPY
Retirement benefit expenses sgaPrior1InterimDuration101000000JPY
Retirement benefit expenses sgaInterimDuration64000000JPY
Sales promotion and funding expenses sgaPrior1InterimDuration96000000JPY
Sales promotion and funding expenses sgaInterimDuration62000000JPY
Research and development expenses sgaPrior1InterimDuration366000000JPY
Research and development expenses sgaInterimDuration398000000JPY
Revenues from external customersPrior1InterimDuration_jpcrp040300-ssr_E01896-000BatteryReportableSegmentsMember25228000000JPY
Revenues from external customersPrior1InterimDuration_jpcrp040300-ssr_E01896-000ElectronicsReportableSegmentsMember7430000000JPY
Revenues from external customersPrior1InterimDuration_TotalOfReportableSegmentsAndOthersMember32659000000JPY
Revenues from external customersPrior1InterimDuration_ReconcilingItemsMember-JPY
Revenues from external customersPrior1InterimDuration32659000000JPY
Transactions with other segmentsPrior1InterimDuration_jpcrp040300-ssr_E01896-000BatteryReportableSegmentsMember-JPY
Transactions with other segmentsPrior1InterimDuration_jpcrp040300-ssr_E01896-000ElectronicsReportableSegmentsMember-JPY
Transactions with other segmentsPrior1InterimDuration_TotalOfReportableSegmentsAndOthersMember-JPY

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