Half-year report · HY

Period2025-04-01 → 2025-09-30
Filed2025-11-10
StandardJapan GAAP
ConsolidatedYes
Data checks14 of 14 passed
Key figures · 47
MetricValuePeriodScopeSource row
Revenue¥206.5bn2025-04-01 → 2025-09-30Cons.Net sales
Revenue¥420.6bn2024-04-01 → 2025-03-31Cons.Net sales (5-year summary)
Revenue¥213.3bn2024-04-01 → 2024-09-30Cons.Net sales
Operating income¥19.4bn2025-04-01 → 2025-09-30Cons.Operating income
Operating income¥16.8bn2024-04-01 → 2024-09-30Cons.Operating income
Ordinary income¥19.1bn2025-04-01 → 2025-09-30Cons.Ordinary income
Ordinary income¥33.1bn2024-04-01 → 2025-03-31Cons.Ordinary income loss (5-year summary)
Ordinary income¥18.6bn2024-04-01 → 2024-09-30Cons.Ordinary income
Profit before tax¥32.5bn2025-04-01 → 2025-09-30Cons.Income before income taxes
Profit before tax¥16.4bn2024-04-01 → 2024-09-30Cons.Income before income taxes
Net income (owners)¥22.3bn2025-04-01 → 2025-09-30Cons.Profit loss attributable to owners of parent
Net income (owners)¥26.2bn2024-04-01 → 2025-03-31Cons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥12.3bn2024-04-01 → 2024-09-30Cons.Profit loss attributable to owners of parent
Net income¥22.3bn2025-04-01 → 2025-09-30Cons.Profit loss
Net income¥12.4bn2024-04-01 → 2024-09-30Cons.Profit loss
Total assets¥539.5bnat 2025-09-30Cons.Assets
Total assets¥533.8bnat 2025-03-31Cons.Assets
Total assets¥534.4bnat 2024-09-30Cons.Total assets (5-year summary)
Total liabilities¥178.7bnat 2025-09-30Cons.Liabilities
Total liabilities¥175.8bnat 2025-03-31Cons.Liabilities
Net assets / equity¥360.8bnat 2025-09-30Cons.Net assets
Net assets / equity¥358.0bnat 2025-03-31Cons.Net assets
Net assets / equity¥373.5bnat 2024-09-30Cons.Net assets (5-year summary)
Cash and deposits¥44.6bnat 2025-09-30Cons.Cash and deposits
Cash and deposits¥27.4bnat 2025-03-31Cons.Cash and deposits
Cash & equivalents¥44.0bnat 2025-09-30Cons.Cash and cash equivalents
Cash & equivalents¥26.8bnat 2025-03-31Cons.Cash and cash equivalents
Cash & equivalents¥31.4bnat 2024-09-30Cons.Cash and cash equivalents
Cash & equivalents¥42.5bnat 2024-03-31vCons.Cash and cash equivalents
Operating cash flow¥48.2bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in operating activities
Operating cash flow¥20.8bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥5.3bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in operating activities
Investing cash flow−¥776m2025-04-01 → 2025-09-30Cons.Net cash provided by used in investment activities
Investing cash flow−¥22.0bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥17.2bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in investment activities
Financing cash flow−¥30.2bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in financing activities
Financing cash flow−¥17.1bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥1.5bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in financing activities
EPS (basic)¥113.762025-04-01 → 2025-09-30Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥127.432024-04-01 → 2025-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥58.472024-04-01 → 2024-09-30Cons.Basic earnings loss per share (5-year summary)
EPS (diluted)¥113.72025-04-01 → 2025-09-30Cons.Diluted earnings per share (5-year summary)
EPS (diluted)¥127.372024-04-01 → 2025-03-31Cons.Diluted earnings per share (5-year summary)
EPS (diluted)¥58.442024-04-01 → 2024-09-30Cons.Diluted earnings per share (5-year summary)
Equity ratio66.7%at 2025-09-30Cons.Equity to asset ratio (5-year summary)
Equity ratio66.9%at 2025-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio69.7%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 · 46
SegmentItemPeriodValue
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue2025-04-01 → 2025-09-30¥32.9bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue external2025-04-01 → 2025-09-30¥32.4bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue intersegment2025-04-01 → 2025-09-30¥587m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment profit2025-04-01 → 2025-09-30¥2.0bn
Reconciling Itemsreconcilingrevenue2025-04-01 → 2025-09-30−¥1.3bn
Reconciling Itemsreconcilingrevenue intersegment2025-04-01 → 2025-09-30−¥1.3bn
Reconciling Itemsreconcilingsegment profit2025-04-01 → 2025-09-30−¥838m
Elastomerreportable segmentrevenue2025-04-01 → 2025-09-30¥112.5bn
Elastomerreportable segmentrevenue external2025-04-01 → 2025-09-30¥111.8bn
Elastomerreportable segmentrevenue intersegment2025-04-01 → 2025-09-30¥699m
Elastomerreportable segmentsegment profit2025-04-01 → 2025-09-30¥6.5bn
Specialty Materialreportable segmentrevenue2025-04-01 → 2025-09-30¥62.3bn
Specialty Materialreportable segmentrevenue external2025-04-01 → 2025-09-30¥62.3bn
Specialty Materialreportable segmentrevenue intersegment2025-04-01 → 2025-09-30¥31m
Specialty Materialreportable segmentsegment profit2025-04-01 → 2025-09-30¥11.7bn
—segment totalrevenue2025-04-01 → 2025-09-30¥174.8bn
—segment totalrevenue external2025-04-01 → 2025-09-30¥174.1bn
—segment totalrevenue intersegment2025-04-01 → 2025-09-30¥730m
—segment totalsegment profit2025-04-01 → 2025-09-30¥18.2bn
Total Of Reportable Segments And Otherssegment totalrevenue2025-04-01 → 2025-09-30¥207.8bn
Total Of Reportable Segments And Otherssegment totalrevenue external2025-04-01 → 2025-09-30¥206.5bn
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2025-04-01 → 2025-09-30¥1.3bn
Total Of Reportable Segments And Otherssegment totalsegment profit2025-04-01 → 2025-09-30¥20.2bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue2024-04-01 → 2024-09-30¥33.8bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue external2024-04-01 → 2024-09-30¥33.3bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue intersegment2024-04-01 → 2024-09-30¥475m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment profit2024-04-01 → 2024-09-30¥1.5bn
Reconciling Itemsreconcilingrevenue2024-04-01 → 2024-09-30−¥2.6bn
Reconciling Itemsreconcilingrevenue intersegment2024-04-01 → 2024-09-30−¥2.6bn
Reconciling Itemsreconcilingsegment profit2024-04-01 → 2024-09-30−¥1.5bn
Elastomerreportable segmentrevenue2024-04-01 → 2024-09-30¥120.7bn
Elastomerreportable segmentrevenue external2024-04-01 → 2024-09-30¥118.5bn
Elastomerreportable segmentrevenue intersegment2024-04-01 → 2024-09-30¥2.1bn
Elastomerreportable segmentsegment profit2024-04-01 → 2024-09-30¥6.0bn
Specialty Materialreportable segmentrevenue2024-04-01 → 2024-09-30¥61.6bn
Specialty Materialreportable segmentrevenue external2024-04-01 → 2024-09-30¥61.5bn
Specialty Materialreportable segmentrevenue intersegment2024-04-01 → 2024-09-30¥33m
Specialty Materialreportable segmentsegment profit2024-04-01 → 2024-09-30¥10.8bn
—segment totalrevenue2024-04-01 → 2024-09-30¥182.2bn
—segment totalrevenue external2024-04-01 → 2024-09-30¥180.1bn
—segment totalrevenue intersegment2024-04-01 → 2024-09-30¥2.2bn
—segment totalsegment profit2024-04-01 → 2024-09-30¥16.8bn
Total Of Reportable Segments And Otherssegment totalrevenue2024-04-01 → 2024-09-30¥216.0bn
Total Of Reportable Segments And Otherssegment totalrevenue external2024-04-01 → 2024-09-30¥213.3bn
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2024-04-01 → 2024-09-30¥2.6bn
Total Of Reportable Segments And Otherssegment totalsegment profit2024-04-01 → 2024-09-30¥18.3bn

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

All source rows · 546
ItemContextValueUnit
Payments from changes in ownership interests in subsidiaries that do not result in change in scope of consolidation fin cfPrior1InterimDuration-524000000JPY
Payments from changes in ownership interests in subsidiaries that do not result in change in scope of consolidation fin cfInterimDuration-JPY
Other net fin cfPrior1InterimDuration1000000JPY
Other net fin cfInterimDuration-JPY
Net cash provided by used in financing activitiesPrior1InterimDuration-1518000000JPY
Net cash provided by used in financing activitiesInterimDuration-30233000000JPY
Effect of exchange rate change on cash and cash equivalentsPrior1InterimDuration1305000000JPY
Effect of exchange rate change on cash and cash equivalentsInterimDuration-1166000000JPY
Net increase decrease in cash and cash equivalentsPrior1InterimDuration-12136000000JPY
Net increase decrease in cash and cash equivalentsInterimDuration15984000000JPY
Cash and cash equivalentsPrior2YearInstant42533000000JPY
Cash and cash equivalentsPrior1YearInstant26836000000JPY
Increase in cash and cash equivalents from newly consolidated subsidiary ccePrior1InterimDuration1021000000JPY
Increase in cash and cash equivalents from newly consolidated subsidiary cceInterimDuration1137000000JPY
Cash and cash equivalentsPrior1InterimInstant31417000000JPY
Cash and cash equivalentsInterimInstant43957000000JPY
Freightage related expenses sgaPrior1InterimDuration8328000000JPY
Freightage related expenses sgaInterimDuration7260000000JPY
Employees salaries and allowances sgaPrior1InterimDuration7778000000JPY
Employees salaries and allowances sgaInterimDuration8147000000JPY
Provision for bonuses sgaPrior1InterimDuration1176000000JPY
Provision for bonuses sgaInterimDuration1069000000JPY
Provision for share based remuneration for directors and other officers sgaPrior1InterimDuration139000000JPY
Provision for share based remuneration for directors and other officers sgaInterimDuration120000000JPY
Retirement benefit expenses sgaPrior1InterimDuration343000000JPY
Retirement benefit expenses sgaInterimDuration356000000JPY
Research and development expenses sgaPrior1InterimDuration9394000000JPY
Research and development expenses sgaInterimDuration7763000000JPY
Revenues from external customersPrior1InterimDuration_jpcrp040300-ssr_E00821-000ElastomerReportableSegmentsMember118532000000JPY
Revenues from external customersPrior1InterimDuration_jpcrp040300-ssr_E00821-000SpecialtyMaterialReportableSegmentsMember61533000000JPY
Revenues from external customersPrior1InterimDuration_ReportableSegmentsMember180065000000JPY
Revenues from external customersPrior1InterimDuration_OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember33285000000JPY
Revenues from external customersPrior1InterimDuration_TotalOfReportableSegmentsAndOthersMember213350000000JPY
Revenues from external customersPrior1InterimDuration_ReconcilingItemsMember-JPY
Revenues from external customersPrior1InterimDuration213350000000JPY
Transactions with other segmentsPrior1InterimDuration_jpcrp040300-ssr_E00821-000ElastomerReportableSegmentsMember2119000000JPY
Transactions with other segmentsPrior1InterimDuration_jpcrp040300-ssr_E00821-000SpecialtyMaterialReportableSegmentsMember33000000JPY
Transactions with other segmentsPrior1InterimDuration_ReportableSegmentsMember2151000000JPY
Transactions with other segmentsPrior1InterimDuration_OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember475000000JPY
Transactions with other segmentsPrior1InterimDuration_TotalOfReportableSegmentsAndOthersMember2627000000JPY
Transactions with other segmentsPrior1InterimDuration_ReconcilingItemsMember-2627000000JPY
Transactions with other segmentsPrior1InterimDuration-JPY
Net salesPrior1InterimDuration_jpcrp040300-ssr_E00821-000ElastomerReportableSegmentsMember120651000000JPY
Net salesPrior1InterimDuration_jpcrp040300-ssr_E00821-000SpecialtyMaterialReportableSegmentsMember61566000000JPY
Net salesPrior1InterimDuration_ReportableSegmentsMember182216000000JPY
Net salesPrior1InterimDuration_OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember33760000000JPY
Net salesPrior1InterimDuration_TotalOfReportableSegmentsAndOthersMember215976000000JPY
Net salesPrior1InterimDuration_ReconcilingItemsMember-2627000000JPY
Net salesPrior1InterimDuration213350000000JPY
Operating incomePrior1InterimDuration_jpcrp040300-ssr_E00821-000ElastomerReportableSegmentsMember6014000000JPY

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