Half-year report · HY

Period2025-04-01 → 2025-09-30
Filed2025-11-14
StandardJapan GAAP
ConsolidatedYes
Data checks14 of 14 passed
Key figures · 44
MetricValuePeriodScopeSource row
Revenue¥31.8bn2025-04-01 → 2025-09-30Cons.Net sales
Revenue¥85.4bn2024-04-01 → 2025-03-31Cons.Net sales (5-year summary)
Revenue¥26.2bn2024-04-01 → 2024-09-30Cons.Net sales
Operating income−¥1.5bn2025-04-01 → 2025-09-30Cons.Operating income
Operating income−¥1.4bn2024-04-01 → 2024-09-30Cons.Operating income
Ordinary income−¥1.1bn2025-04-01 → 2025-09-30Cons.Ordinary income
Ordinary income¥6.6bn2024-04-01 → 2025-03-31Cons.Ordinary income loss (5-year summary)
Ordinary income−¥1.1bn2024-04-01 → 2024-09-30Cons.Ordinary income
Profit before tax−¥818m2025-04-01 → 2025-09-30Cons.Income before income taxes
Profit before tax−¥971m2024-04-01 → 2024-09-30Cons.Income before income taxes
Net income (owners)−¥611m2025-04-01 → 2025-09-30Cons.Profit loss attributable to owners of parent
Net income (owners)¥4.8bn2024-04-01 → 2025-03-31Cons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)−¥597m2024-04-01 → 2024-09-30Cons.Profit loss attributable to owners of parent
Net income−¥611m2025-04-01 → 2025-09-30Cons.Profit loss
Net income−¥597m2024-04-01 → 2024-09-30Cons.Profit loss
Total assets¥123.3bnat 2025-09-30Cons.Assets
Total assets¥126.0bnat 2025-03-31Cons.Assets
Total assets¥126.1bnat 2024-09-30Cons.Total assets (5-year summary)
Total liabilities¥73.0bnat 2025-09-30Cons.Liabilities
Total liabilities¥74.3bnat 2025-03-31Cons.Liabilities
Net assets / equity¥50.3bnat 2025-09-30Cons.Net assets
Net assets / equity¥51.7bnat 2025-03-31Cons.Net assets
Net assets / equity¥46.6bnat 2024-09-30Cons.Net assets (5-year summary)
Cash and deposits¥6.5bnat 2025-09-30Cons.Cash and deposits
Cash and deposits¥8.2bnat 2025-03-31Cons.Cash and deposits
Cash & equivalents¥5.5bnat 2025-09-30Cons.Cash and cash equivalents
Cash & equivalents¥8.1bnat 2025-03-31Cons.Cash and cash equivalents
Cash & equivalents¥5.0bnat 2024-09-30Cons.Cash and cash equivalents
Cash & equivalents¥9.2bnat 2024-03-31vCons.Cash and cash equivalents
Operating cash flow−¥4.0bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in operating activities
Operating cash flow¥3.7bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow−¥2.8bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in operating activities
Investing cash flow−¥1.8bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in investment activities
Investing cash flow−¥317m2024-04-01 → 2025-03-31Cons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥1.4bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in investment activities
Financing cash flow¥3.1bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in financing activities
Financing cash flow−¥4.5bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow¥12m2024-04-01 → 2024-09-30Cons.Net cash provided by used in financing activities
EPS (basic)¥-9.832025-04-01 → 2025-09-30Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥76.282024-04-01 → 2025-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-9.522024-04-01 → 2024-09-30Cons.Basic earnings loss per share (5-year summary)
Equity ratio40.8%at 2025-09-30Cons.Equity to asset ratio (5-year summary)
Equity ratio41.0%at 2025-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio37.0%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 · 28
SegmentItemPeriodValue
Reconciling Itemsreconcilingrevenue2025-04-01 → 2025-09-30−¥633m
Reconciling Itemsreconcilingrevenue intersegment2025-04-01 → 2025-09-30−¥633m
Reconciling Itemsreconcilingsegment profit2025-04-01 → 2025-09-30−¥2.5bn
Power Conversion Systems Businessreportable segmentrevenue2025-04-01 → 2025-09-30¥6.5bn
Power Conversion Systems Businessreportable segmentrevenue external2025-04-01 → 2025-09-30¥5.9bn
Power Conversion Systems Businessreportable segmentrevenue intersegment2025-04-01 → 2025-09-30¥633m
Power Conversion Systems Businessreportable segmentsegment profit2025-04-01 → 2025-09-30−¥380m
Signal Systemreportable segmentrevenue2025-04-01 → 2025-09-30¥25.9bn
Signal Systemreportable segmentrevenue external2025-04-01 → 2025-09-30¥25.9bn
Signal Systemreportable segmentsegment profit2025-04-01 → 2025-09-30¥1.4bn
Total Of Reportable Segments And Otherssegment totalrevenue2025-04-01 → 2025-09-30¥32.4bn
Total Of Reportable Segments And Otherssegment totalrevenue external2025-04-01 → 2025-09-30¥31.8bn
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2025-04-01 → 2025-09-30¥633m
Total Of Reportable Segments And Otherssegment totalsegment profit2025-04-01 → 2025-09-30¥1.0bn
Reconciling Itemsreconcilingrevenue2024-04-01 → 2024-09-30−¥382m
Reconciling Itemsreconcilingrevenue intersegment2024-04-01 → 2024-09-30−¥382m
Reconciling Itemsreconcilingsegment profit2024-04-01 → 2024-09-30−¥2.3bn
Power Conversion Systems Businessreportable segmentrevenue2024-04-01 → 2024-09-30¥6.2bn
Power Conversion Systems Businessreportable segmentrevenue external2024-04-01 → 2024-09-30¥5.8bn
Power Conversion Systems Businessreportable segmentrevenue intersegment2024-04-01 → 2024-09-30¥382m
Power Conversion Systems Businessreportable segmentsegment profit2024-04-01 → 2024-09-30¥360m
Signal Systemreportable segmentrevenue2024-04-01 → 2024-09-30¥20.4bn
Signal Systemreportable segmentrevenue external2024-04-01 → 2024-09-30¥20.4bn
Signal Systemreportable segmentsegment profit2024-04-01 → 2024-09-30¥517m
Total Of Reportable Segments And Otherssegment totalrevenue2024-04-01 → 2024-09-30¥26.6bn
Total Of Reportable Segments And Otherssegment totalrevenue external2024-04-01 → 2024-09-30¥26.2bn
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2024-04-01 → 2024-09-30¥382m
Total Of Reportable Segments And Otherssegment totalsegment profit2024-04-01 → 2024-09-30¥878m

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

All source rows · 511
ItemContextValueUnit
Gain on sales of investment securities eiInterimDuration307000000JPY
Extraordinary incomePrior1InterimDuration151000000JPY
Extraordinary incomeInterimDuration308000000JPY
Loss on sales and retirement of noncurrent assets elPrior1InterimDuration2000000JPY
Loss on sales and retirement of noncurrent assets elInterimDuration2000000JPY
Loss on sales of investment securities elPrior1InterimDuration2000000JPY
Loss on sales of investment securities elInterimDuration-JPY
Extraordinary lossPrior1InterimDuration4000000JPY
Extraordinary lossInterimDuration2000000JPY
Income before income taxesPrior1InterimDuration-971000000JPY
Income before income taxesInterimDuration-818000000JPY
Income taxesPrior1InterimDuration-373000000JPY
Income taxesInterimDuration-206000000JPY
Profit lossPrior1InterimDuration-597000000JPY
Profit lossInterimDuration-611000000JPY
Profit loss attributable to non controlling interestsPrior1InterimDuration-JPY
Profit loss attributable to non controlling interestsInterimDuration-JPY
Profit loss attributable to owners of parentPrior1InterimDuration-597000000JPY
Profit loss attributable to owners of parentInterimDuration-611000000JPY
Profit lossPrior1InterimDuration-597000000JPY
Profit lossInterimDuration-611000000JPY
Valuation difference on available for sale securities net of tax ociPrior1InterimDuration-1195000000JPY
Valuation difference on available for sale securities net of tax ociInterimDuration950000000JPY
Foreign currency translation adjustment net of tax ociPrior1InterimDuration-161000000JPY
Foreign currency translation adjustment net of tax ociInterimDuration26000000JPY
Remeasurements of defined benefit plans net of tax ociPrior1InterimDuration-61000000JPY
Remeasurements of defined benefit plans net of tax ociInterimDuration-91000000JPY
Share of other comprehensive income of associates accounted for using equity method ociPrior1InterimDuration-100000000JPY
Share of other comprehensive income of associates accounted for using equity method ociInterimDuration-46000000JPY
Other comprehensive incomePrior1InterimDuration-1519000000JPY
Other comprehensive incomeInterimDuration839000000JPY
Comprehensive incomePrior1InterimDuration-2116000000JPY
Comprehensive incomeInterimDuration227000000JPY
Comprehensive income attributable to owners of the parentPrior1InterimDuration-2116000000JPY
Comprehensive income attributable to owners of the parentInterimDuration227000000JPY
Comprehensive income attributable to non controlling interestsPrior1InterimDuration-JPY
Comprehensive income attributable to non controlling interestsInterimDuration-JPY
Income before income taxesPrior1InterimDuration-971000000JPY
Income before income taxesInterimDuration-818000000JPY
Depreciation and amortization ope cfPrior1InterimDuration928000000JPY
Depreciation and amortization ope cfInterimDuration920000000JPY
Increase decrease in net defined benefit liability ope cfPrior1InterimDuration-19000000JPY
Increase decrease in net defined benefit liability ope cfInterimDuration170000000JPY
Equity in earnings losses of affiliates ope cfPrior1InterimDuration-182000000JPY
Equity in earnings losses of affiliates ope cfInterimDuration-145000000JPY
Loss gain on sales of investment securities ope cfPrior1InterimDuration-149000000JPY
Loss gain on sales of investment securities ope cfInterimDuration-307000000JPY
Interest and dividends income ope cfPrior1InterimDuration-148000000JPY
Interest and dividends income ope cfInterimDuration-149000000JPY
Interest expenses ope cfPrior1InterimDuration101000000JPY

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