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
Number of shares heldInterimInstant_No2MajorShareholdersMember12693000
Shareholding ratioInterimInstant_No2MajorShareholdersMember0.0651
Number of shares heldInterimInstant_No3MajorShareholdersMember8370000
Shareholding ratioInterimInstant_No3MajorShareholdersMember0.0429
Number of shares heldInterimInstant_No4MajorShareholdersMember7679000
Shareholding ratioInterimInstant_No4MajorShareholdersMember0.0394
Number of shares heldInterimInstant_No5MajorShareholdersMember5238000
Shareholding ratioInterimInstant_No5MajorShareholdersMember0.0269
Number of shares heldInterimInstant_No6MajorShareholdersMember4765000
Shareholding ratioInterimInstant_No6MajorShareholdersMember0.0244
Number of shares heldInterimInstant_No7MajorShareholdersMember4131000
Shareholding ratioInterimInstant_No7MajorShareholdersMember0.0212
Number of shares heldInterimInstant_No8MajorShareholdersMember4000000
Shareholding ratioInterimInstant_No8MajorShareholdersMember0.0205
Number of shares heldInterimInstant_No9MajorShareholdersMember3645000
Shareholding ratioInterimInstant_No9MajorShareholdersMember0.0187
Number of shares heldInterimInstant_No10MajorShareholdersMember3500000
Shareholding ratioInterimInstant_No10MajorShareholdersMember0.0180
Number of shares heldInterimInstant78343000
Shareholding ratioInterimInstant0.4018
Number of shares issued shares voting rightsInterimInstant_SharesWithNoVotingRightsMember-
Number of shares issued shares voting rightsInterimInstant_SharesWithRestrictedVotingRightsTreasurySharesEtcMember-
Number of shares issued shares voting rightsInterimInstant_SharesWithRestrictedVotingRightsOtherMember-
Number of voting rights issued shares voting rightsInterimInstant_SharesWithRestrictedVotingRightsOtherMember-
Number of shares issued shares voting rightsInterimInstant_OrdinarySharesSharesWithFullVotingRightsTreasurySharesEtcMember20293100
Number of shares issued shares voting rightsInterimInstant_OrdinarySharesSharesWithFullVotingRightsOtherMember194817100
Number of voting rights issued shares voting rightsInterimInstant_OrdinarySharesSharesWithFullVotingRightsOtherMember1948171
Number of shares issued shares voting rightsInterimInstant_OrdinarySharesSharesLessThanOneUnitMember141656
Number of shares issued shares voting rightsInterimInstant215251856
Number of voting rights issued shares voting rightsInterimInstant1948171
Number of shares held in own name treasury shares etcInterimInstant_Row1Member20293100
Number of shares held in others names treasury shares etcInterimInstant_Row1Member-
Total number of shares held treasury shares etcInterimInstant_Row1Member20293100
Shareholding ratio treasury shares etcInterimInstant_Row1Member0.0943
Number of shares held in own name treasury shares etcInterimInstant20293100
Number of shares held in others names treasury shares etcInterimInstant-
Total number of shares held treasury shares etcInterimInstant20293100
Shareholding ratio treasury shares etcInterimInstant0.0943
Cash and depositsPrior1YearInstant27366000000JPY
Cash and depositsInterimInstant44641000000JPY
Notes and accounts receivable tradePrior1YearInstant81570000000JPY
Notes and accounts receivable tradeInterimInstant67835000000JPY
Electronically recorded monetary claims operating caPrior1YearInstant5667000000JPY
Electronically recorded monetary claims operating caInterimInstant5366000000JPY
Merchandise and finished goodsPrior1YearInstant109037000000JPY
Merchandise and finished goodsInterimInstant98146000000JPY
Work in processPrior1YearInstant8270000000JPY
Work in processInterimInstant6874000000JPY
Raw materials and suppliesPrior1YearInstant24284000000JPY
Raw materials and suppliesInterimInstant22592000000JPY

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