【表紙】 |
【提出書類】 | 有価証券報告書
【根拠条文】 | 金融商品取引法第24条第１項
【提出先】 | 関東財務局長
【提出日】 | 2025年６月26日
【事業年度】 | 第162期（自　2024年４月１日　至　2025年３月31日）
【会社名】 | 住友大阪セメント株式会社
【英訳名】 | Sumitomo Osaka Cement Co.,Ltd.
【代表者の役職氏名】 | 取締役社長　　諸橋　央典
【本店の所在の場所】 | 東京都港区東新橋一丁目９番２号
【電話番号】 | 03-6370-2700(代表)
【事務連絡者氏名】 | 管理部経理グループリーダー　　金子　亘
【最寄りの連絡場所】 | 東京都港区東新橋一丁目９番２号
【電話番号】 | 03-6370-2700(代表)
【事務連絡者氏名】 | 管理部経理グループリーダー　　金子　亘
【縦覧に供する場所】 | 株式会社東京証券取引所 （東京都中央区日本橋兜町２番１号）

E01127 52320 住友大阪セメント株式会社 Sumitomo Osaka Cement Co.,Ltd. 企業内容等の開示に関する内閣府令 第三号様式 Japan GAAP true cte cte 2024-04-01 2025-03-31 FY 2025-03-31 2023-04-01 2024-03-31 2024-03-31 1 false false false E01127-000 2025-06-26 E01127-000 2025-06-26 jpcrp030000-asr_E01127-000:DoiRyojiMember E01127-000 2025-06-26 jpcrp030000-asr_E01127-000:FukushimaTatsuoMember E01127-000 2025-06-26 jpcrp030000-asr_E01127-000:HosakaShojiMember E01127-000 2025-06-26 jpcrp030000-asr_E01127-000:IkedaKeijiMember E01127-000 2025-06-26 jpcrp030000-asr_E01127-000:InagawaTatsuyaMember E01127-000 2025-06-26 jpcrp030000-asr_E01127-000:MakinoMitsukoMember E01127-000 2025-06-26 jpcrp030000-asr_E01127-000:MitsuiTakuMember E01127-000 2025-06-26 jpcrp030000-asr_E01127-000:MoritoYoshimiMember E01127-000 2025-06-26 jpcrp030000-asr_E01127-000:MorohashiHirotsuneMember E01127-000 2025-06-26 jpcrp030000-asr_E01127-000:OkizukaTakeyaMember E01127-000 2025-06-26 jpcrp030000-asr_E01127-000:OnoAkihikoMember E01127-000 2025-06-26 jpcrp030000-asr_E01127-000:SekimotoMasakiMember E01127-000 2025-06-26 jpcrp030000-asr_E01127-000:SekineFukuichiMember E01127-000 2025-06-26 jpcrp030000-asr_E01127-000:YamazakiMasahiroMember E01127-000 2025-06-26 jpcrp_cor:OrdinaryShareMember E01127-000 2025-06-26 jpcrp_cor:Row1Member E01127-000 2025-06-26 jpcrp_cor:Row2Member E01127-000 2025-06-26 jpcrp_cor:Row3Member E01127-000 2025-06-26 jpcrp_cor:Row4Member E01127-000 2025-06-26 jpcrp_cor:Row5Member E01127-000 2025-06-26 jpcrp_cor:Row6Member E01127-000 2024-04-01 2025-03-31 E01127-000 2024-04-01 2025-03-31 jppfs_cor:CapitalStockMember E01127-000 2024-04-01 2025-03-31 jppfs_cor:CapitalSurplusMember E01127-000 2024-04-01 2025-03-31 jpcrp_cor:CorporateAuditorsExcludingOutsideCorporateAuditorsMember E01127-000 2024-04-01 2025-03-31 jpcrp_cor:DirectorsExcludingOutsideDirectorsMember E01127-000 2024-04-01 2025-03-31 jppfs_cor:ForeignCurrencyTranslationAdjustmentMember E01127-000 2024-04-01 2025-03-31 jpcrp030000-asr_E01127-000:CementReportableSegmentsMember E01127-000 2024-04-01 2025-03-31 jpcrp030000-asr_E01127-000:ConstructionMaterialsReportableSegmentsMember E01127-000 2024-04-01 2025-03-31 jpcrp030000-asr_E01127-000:MineralProductsReportableSegmentsMember E01127-000 2024-04-01 2025-03-31 jpcrp030000-asr_E01127-000:NewMaterialsReportableSegmentsMember E01127-000 2024-04-01 2025-03-31 jpcrp030000-asr_E01127-000:PhotoelectronReportableSegmentsMember E01127-000 2024-04-01 2025-03-31 jppfs_cor:NonConsolidatedMember E01127-000 2024-04-01 2025-03-31 jppfs_cor:CapitalStockMember jppfs_cor:NonConsolidatedMember E01127-000 2024-04-01 2025-03-31 jppfs_cor:CapitalSurplusMember jppfs_cor:NonConsolidatedMember E01127-000 2024-04-01 2025-03-31 jppfs_cor:GeneralReserveMember jppfs_cor:NonConsolidatedMember E01127-000 2024-04-01 2025-03-31 jpcrp030000-asr_E01127-000:ReserveForMineProspectingMember jppfs_cor:NonConsolidatedMember E01127-000 2024-04-01 2025-03-31 jppfs_cor:LegalCapitalSurplusMember jppfs_cor:NonConsolidatedMember E01127-000 2024-04-01 2025-03-31 jppfs_cor:OtherCapitalSurplusMember jppfs_cor:NonConsolidatedMember E01127-000 2024-04-01 2025-03-31 jppfs_cor:ReserveForAdvancedDepreciationOfNoncurrentAssetsMember jppfs_cor:NonConsolidatedMember E01127-000 2024-04-01 2025-03-31 jppfs_cor:RetainedEarningsBroughtForwardMember jppfs_cor:NonConsolidatedMember E01127-000 2024-04-01 2025-03-31 jppfs_cor:RetainedEarningsMember jppfs_cor:NonConsolidatedMember E01127-000 2024-04-01 2025-03-31 jppfs_cor:ShareholdersEquityMember jppfs_cor:NonConsolidatedMember E01127-000 2024-04-01 2025-03-31 jppfs_cor:TreasuryStockMember jppfs_cor:NonConsolidatedMember E01127-000 2024-04-01 2025-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember jppfs_cor:NonConsolidatedMember E01127-000 2024-04-01 2025-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember jppfs_cor:NonConsolidatedMember E01127-000 2024-04-01 2025-03-31 jppfs_cor:NonControllingInterestsMember E01127-000 2024-04-01 2025-03-31 jpcrp_cor:OtherReportableSegmentsMember E01127-000 2024-04-01 2025-03-31 jpcrp_cor:OutsideDirectorsAndOtherOfficersMember E01127-000 2024-04-01 2025-03-31 jpcrp_cor:ReconcilingItemsMember E01127-000 2024-04-01 2025-03-31 jppfs_cor:RemeasurementsOfDefinedBenefitPlansMember E01127-000 2024-04-01 2025-03-31 jpcrp_cor:ReportableSegmentsMember E01127-000 2024-04-01 2025-03-31 jppfs_cor:RetainedEarningsMember E01127-000 2024-04-01 2025-03-31 jppfs_cor:ShareholdersEquityMember E01127-000 2024-04-01 2025-03-31 jpcrp_cor:TotalOfReportableSegmentsAndOthersMember E01127-000 2024-04-01 2025-03-31 jppfs_cor:TreasuryStockMember E01127-000 2024-04-01 2025-03-31 jpcrp_cor:UnallocatedAmountsAndEliminationMember E01127-000 2024-04-01 2025-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember E01127-000 2024-04-01 2025-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E01127-000 2025-03-31 E01127-000 2025-03-31 jppfs_cor:CapitalStockMember E01127-000 2025-03-31 jppfs_cor:CapitalSurplusMember E01127-000 2025-03-31 jpcrp_cor:CorporateSharedMember E01127-000 2025-03-31 jppfs_cor:ForeignCurrencyTranslationAdjustmentMember E01127-000 2025-03-31 jpcrp030000-asr_E01127-000:CementReportableSegmentsMember E01127-000 2025-03-31 jpcrp030000-asr_E01127-000:ConstructionMaterialsReportableSegmentsMember E01127-000 2025-03-31 jpcrp030000-asr_E01127-000:MineralProductsReportableSegmentsMember E01127-000 2025-03-31 jpcrp030000-asr_E01127-000:NewMaterialsReportableSegmentsMember E01127-000 2025-03-31 jpcrp030000-asr_E01127-000:PhotoelectronReportableSegmentsMember E01127-000 2025-03-31 jpcrp_cor:No10MajorShareholdersMember E01127-000 2025-03-31 jpcrp_cor:No1MajorShareholdersMember E01127-000 2025-03-31 jpcrp_cor:No2MajorShareholdersMember E01127-000 2025-03-31 jpcrp_cor:No3MajorShareholdersMember E01127-000 2025-03-31 jpcrp_cor:No4MajorShareholdersMember E01127-000 2025-03-31 jpcrp_cor:No5MajorShareholdersMember E01127-000 2025-03-31 jpcrp_cor:No6MajorShareholdersMember E01127-000 2025-03-31 jpcrp_cor:No7MajorShareholdersMember E01127-000 2025-03-31 jpcrp_cor:No8MajorShareholdersMember E01127-000 2025-03-31 jpcrp_cor:No9MajorShareholdersMember E01127-000 2025-03-31 jppfs_cor:NonConsolidatedMember E01127-000 2025-03-31 jppfs_cor:CapitalStockMember jppfs_cor:NonConsolidatedMember E01127-000 2025-03-31 jppfs_cor:CapitalSurplusMember jppfs_cor:NonConsolidatedMember E01127-000 2025-03-31 jppfs_cor:NonConsolidatedMember jpcrp_cor:CorporateSharedMember E01127-000 2025-03-31 jppfs_cor:GeneralReserveMember jppfs_cor:NonConsolidatedMember E01127-000 2025-03-31 jppfs_cor:NonConsolidatedMember jpcrp030000-asr_E01127-000:CementReportableSegmentsMember E01127-000 2025-03-31 jppfs_cor:NonConsolidatedMember jpcrp030000-asr_E01127-000:ConstructionMaterialsReportableSegmentsMember E01127-000 2025-03-31 jppfs_cor:NonConsolidatedMember jpcrp030000-asr_E01127-000:MineralProductsReportableSegmentsMember E01127-000 2025-03-31 jppfs_cor:NonConsolidatedMember jpcrp030000-asr_E01127-000:NewMaterialsReportableSegmentsMember E01127-000 2025-03-31 jppfs_cor:NonConsolidatedMember jpcrp030000-asr_E01127-000:PhotoelectronReportableSegmentsMember E01127-000 2025-03-31 jpcrp030000-asr_E01127-000:ReserveForMineProspectingMember jppfs_cor:NonConsolidatedMember E01127-000 2025-03-31 jppfs_cor:LegalCapitalSurplusMember jppfs_cor:NonConsolidatedMember E01127-000 2025-03-31 jppfs_cor:OtherCapitalSurplusMember jppfs_cor:NonConsolidatedMember E01127-000 2025-03-31 jppfs_cor:NonConsolidatedMember jpcrp_cor:OtherReportableSegmentsMember E01127-000 2025-03-31 jppfs_cor:ReserveForAdvancedDepreciationOfNoncurrentAssetsMember jppfs_cor:NonConsolidatedMember E01127-000 2025-03-31 jppfs_cor:RetainedEarningsBroughtForwardMember jppfs_cor:NonConsolidatedMember E01127-000 2025-03-31 jppfs_cor:RetainedEarningsMember jppfs_cor:NonConsolidatedMember E01127-000 2025-03-31 jppfs_cor:ShareholdersEquityMember jppfs_cor:NonConsolidatedMember E01127-000 2025-03-31 jppfs_cor:TreasuryStockMember jppfs_cor:NonConsolidatedMember E01127-000 2025-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember jppfs_cor:NonConsolidatedMember E01127-000 2025-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember jppfs_cor:NonConsolidatedMember E01127-000 2025-03-31 jppfs_cor:NonControllingInterestsMember E01127-000 2025-03-31 jpcrp_cor:OrdinaryShareMember E01127-000 2025-03-31 jpcrp_cor:OrdinarySharesSharesLessThanOneUnitMember E01127-000 2025-03-31 jpcrp_cor:OrdinarySharesSharesWithFullVotingRightsOtherMember E01127-000 2025-03-31 jpcrp_cor:OrdinarySharesTreasurySharesSharesWithFullVotingRightsTreasurySharesEtcMember E01127-000 2025-03-31 jpcrp_cor:OtherReportableSegmentsMember E01127-000 2025-03-31 jpcrp_cor:ReconcilingItemsMember E01127-000 2025-03-31 jppfs_cor:RemeasurementsOfDefinedBenefitPlansMember E01127-000 2025-03-31 jpcrp_cor:ReportableSegmentsMember E01127-000 2025-03-31 jppfs_cor:RetainedEarningsMember E01127-000 2025-03-31 jpcrp_cor:Row10Member E01127-000 2025-03-31 jpcrp_cor:Row11Member E01127-000 2025-03-31 jpcrp_cor:Row12Member E01127-000 2025-03-31 jpcrp_cor:Row13Member E01127-000 2025-03-31 jpcrp_cor:Row14Member E01127-000 2025-03-31 jpcrp_cor:Row15Member E01127-000 2025-03-31 jpcrp_cor:Row16Member E01127-000 2025-03-31 jpcrp_cor:Row17Member E01127-000 2025-03-31 jpcrp_cor:Row18Member E01127-000 2025-03-31 jpcrp_cor:Row19Member E01127-000 2025-03-31 jpcrp_cor:Row1Member E01127-000 2025-03-31 jpcrp_cor:Row20Member E01127-000 2025-03-31 jpcrp_cor:Row21Member E01127-000 2025-03-31 jpcrp_cor:Row22Member E01127-000 2025-03-31 jpcrp_cor:Row2Member E01127-000 2025-03-31 jpcrp_cor:Row3Member E01127-000 2025-03-31 jpcrp_cor:Row4Member E01127-000 2025-03-31 jpcrp_cor:Row5Member E01127-000 2025-03-31 jpcrp_cor:Row6Member E01127-000 2025-03-31 jpcrp_cor:Row7Member E01127-000 2025-03-31 jpcrp_cor:Row8Member E01127-000 2025-03-31 jpcrp_cor:Row9Member E01127-000 2025-03-31 jppfs_cor:ShareholdersEquityMember E01127-000 2025-03-31 jpcrp_cor:SharesWithNoVotingRightsMember E01127-000 2025-03-31 jpcrp_cor:SharesWithRestrictedVotingRightsOtherMember E01127-000 2025-03-31 jpcrp_cor:SharesWithRestrictedVotingRightsTreasurySharesEtcMember E01127-000 2025-03-31 jpcrp_cor:TotalOfReportableSegmentsAndOthersMember E01127-000 2025-03-31 jppfs_cor:TreasuryStockMember E01127-000 2025-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember E01127-000 2025-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E01127-000 2023-04-01 2024-03-31 E01127-000 2023-04-01 2024-03-31 jppfs_cor:CapitalStockMember E01127-000 2023-04-01 2024-03-31 jppfs_cor:CapitalSurplusMember E01127-000 2023-04-01 2024-03-31 jppfs_cor:ForeignCurrencyTranslationAdjustmentMember E01127-000 2023-04-01 2024-03-31 jpcrp030000-asr_E01127-000:CementReportableSegmentsMember E01127-000 2023-04-01 2024-03-31 jpcrp030000-asr_E01127-000:ConstructionMaterialsReportableSegmentsMember E01127-000 2023-04-01 2024-03-31 jpcrp030000-asr_E01127-000:MineralProductsReportableSegmentsMember E01127-000 2023-04-01 2024-03-31 jpcrp030000-asr_E01127-000:NewMaterialsReportableSegmentsMember E01127-000 2023-04-01 2024-03-31 jpcrp030000-asr_E01127-000:PhotoelectronReportableSegmentsMember E01127-000 2023-04-01 2024-03-31 jppfs_cor:NonConsolidatedMember E01127-000 2023-04-01 2024-03-31 jppfs_cor:CapitalStockMember jppfs_cor:NonConsolidatedMember E01127-000 2023-04-01 2024-03-31 jppfs_cor:CapitalSurplusMember jppfs_cor:NonConsolidatedMember E01127-000 2023-04-01 2024-03-31 jppfs_cor:GeneralReserveMember jppfs_cor:NonConsolidatedMember E01127-000 2023-04-01 2024-03-31 jpcrp030000-asr_E01127-000:ReserveForMineProspectingMember jppfs_cor:NonConsolidatedMember E01127-000 2023-04-01 2024-03-31 jppfs_cor:LegalCapitalSurplusMember jppfs_cor:NonConsolidatedMember E01127-000 2023-04-01 2024-03-31 jppfs_cor:OtherCapitalSurplusMember jppfs_cor:NonConsolidatedMember E01127-000 2023-04-01 2024-03-31 jppfs_cor:ReserveForAdvancedDepreciationOfNoncurrentAssetsMember jppfs_cor:NonConsolidatedMember E01127-000 2023-04-01 2024-03-31 jppfs_cor:RetainedEarningsBroughtForwardMember jppfs_cor:NonConsolidatedMember E01127-000 2023-04-01 2024-03-31 jppfs_cor:RetainedEarningsMember jppfs_cor:NonConsolidatedMember E01127-000 2023-04-01 2024-03-31 jppfs_cor:ShareholdersEquityMember jppfs_cor:NonConsolidatedMember E01127-000 2023-04-01 2024-03-31 jppfs_cor:TreasuryStockMember jppfs_cor:NonConsolidatedMember E01127-000 2023-04-01 2024-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember jppfs_cor:NonConsolidatedMember E01127-000 2023-04-01 2024-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember jppfs_cor:NonConsolidatedMember E01127-000 2023-04-01 2024-03-31 jppfs_cor:NonControllingInterestsMember E01127-000 2023-04-01 2024-03-31 jpcrp_cor:OtherReportableSegmentsMember E01127-000 2023-04-01 2024-03-31 jpcrp_cor:ReconcilingItemsMember E01127-000 2023-04-01 2024-03-31 jppfs_cor:RemeasurementsOfDefinedBenefitPlansMember E01127-000 2023-04-01 2024-03-31 jpcrp_cor:ReportableSegmentsMember E01127-000 2023-04-01 2024-03-31 jppfs_cor:RetainedEarningsMember E01127-000 2023-04-01 2024-03-31 jppfs_cor:ShareholdersEquityMember E01127-000 2023-04-01 2024-03-31 jpcrp_cor:TotalOfReportableSegmentsAndOthersMember E01127-000 2023-04-01 2024-03-31 jppfs_cor:TreasuryStockMember E01127-000 2023-04-01 2024-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember E01127-000 2023-04-01 2024-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E01127-000 2024-03-31 E01127-000 2024-03-31 jppfs_cor:CapitalStockMember E01127-000 2024-03-31 jppfs_cor:CapitalSurplusMember E01127-000 2024-03-31 jppfs_cor:ForeignCurrencyTranslationAdjustmentMember E01127-000 2024-03-31 jpcrp030000-asr_E01127-000:CementReportableSegmentsMember E01127-000 2024-03-31 jpcrp030000-asr_E01127-000:ConstructionMaterialsReportableSegmentsMember E01127-000 2024-03-31 jpcrp030000-asr_E01127-000:MineralProductsReportableSegmentsMember E01127-000 2024-03-31 jpcrp030000-asr_E01127-000:NewMaterialsReportableSegmentsMember E01127-000 2024-03-31 jpcrp030000-asr_E01127-000:PhotoelectronReportableSegmentsMember E01127-000 2024-03-31 jppfs_cor:NonConsolidatedMember E01127-000 2024-03-31 jppfs_cor:CapitalStockMember jppfs_cor:NonConsolidatedMember E01127-000 2024-03-31 jppfs_cor:CapitalSurplusMember jppfs_cor:NonConsolidatedMember E01127-000 2024-03-31 jppfs_cor:GeneralReserveMember jppfs_cor:NonConsolidatedMember E01127-000 2024-03-31 jpcrp030000-asr_E01127-000:ReserveForMineProspectingMember jppfs_cor:NonConsolidatedMember E01127-000 2024-03-31 jppfs_cor:LegalCapitalSurplusMember jppfs_cor:NonConsolidatedMember E01127-000 2024-03-31 jppfs_cor:OtherCapitalSurplusMember jppfs_cor:NonConsolidatedMember E01127-000 2024-03-31 jppfs_cor:ReserveForAdvancedDepreciationOfNoncurrentAssetsMember jppfs_cor:NonConsolidatedMember E01127-000 2024-03-31 jppfs_cor:RetainedEarningsBroughtForwardMember jppfs_cor:NonConsolidatedMember E01127-000 2024-03-31 jppfs_cor:RetainedEarningsMember jppfs_cor:NonConsolidatedMember E01127-000 2024-03-31 jppfs_cor:ShareholdersEquityMember jppfs_cor:NonConsolidatedMember E01127-000 2024-03-31 jppfs_cor:TreasuryStockMember jppfs_cor:NonConsolidatedMember E01127-000 2024-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember jppfs_cor:NonConsolidatedMember E01127-000 2024-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember jppfs_cor:NonConsolidatedMember E01127-000 2024-03-31 jppfs_cor:NonControllingInterestsMember E01127-000 2024-03-31 jpcrp_cor:OtherReportableSegmentsMember E01127-000 2024-03-31 jpcrp_cor:ReconcilingItemsMember E01127-000 2024-03-31 jppfs_cor:RemeasurementsOfDefinedBenefitPlansMember E01127-000 2024-03-31 jpcrp_cor:ReportableSegmentsMember E01127-000 2024-03-31 jppfs_cor:RetainedEarningsMember E01127-000 2024-03-31 jpcrp_cor:Row10Member E01127-000 2024-03-31 jpcrp_cor:Row11Member E01127-000 2024-03-31 jpcrp_cor:Row12Member E01127-000 2024-03-31 jpcrp_cor:Row13Member E01127-000 2024-03-31 jpcrp_cor:Row14Member E01127-000 2024-03-31 jpcrp_cor:Row15Member E01127-000 2024-03-31 jpcrp_cor:Row16Member E01127-000 2024-03-31 jpcrp_cor:Row17Member E01127-000 2024-03-31 jpcrp_cor:Row18Member E01127-000 2024-03-31 jpcrp_cor:Row19Member E01127-000 2024-03-31 jpcrp_cor:Row1Member E01127-000 2024-03-31 jpcrp_cor:Row20Member E01127-000 2024-03-31 jpcrp_cor:Row21Member E01127-000 2024-03-31 jpcrp_cor:Row22Member E01127-000 2024-03-31 jpcrp_cor:Row2Member E01127-000 2024-03-31 jpcrp_cor:Row3Member E01127-000 2024-03-31 jpcrp_cor:Row4Member E01127-000 2024-03-31 jpcrp_cor:Row5Member E01127-000 2024-03-31 jpcrp_cor:Row6Member E01127-000 2024-03-31 jpcrp_cor:Row7Member E01127-000 2024-03-31 jpcrp_cor:Row8Member E01127-000 2024-03-31 jpcrp_cor:Row9Member E01127-000 2024-03-31 jppfs_cor:ShareholdersEquityMember E01127-000 2024-03-31 jpcrp_cor:TotalOfReportableSegmentsAndOthersMember E01127-000 2024-03-31 jppfs_cor:TreasuryStockMember E01127-000 2024-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember E01127-000 2024-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E01127-000 2022-04-01 2023-03-31 E01127-000 2022-04-01 2023-03-31 jppfs_cor:NonConsolidatedMember E01127-000 2023-03-31 E01127-000 2023-03-31 jppfs_cor:CapitalStockMember E01127-000 2023-03-31 jppfs_cor:CapitalSurplusMember E01127-000 2023-03-31 jppfs_cor:ForeignCurrencyTranslationAdjustmentMember E01127-000 2023-03-31 jppfs_cor:NonConsolidatedMember E01127-000 2023-03-31 jppfs_cor:CapitalStockMember jppfs_cor:NonConsolidatedMember E01127-000 2023-03-31 jppfs_cor:CapitalSurplusMember jppfs_cor:NonConsolidatedMember E01127-000 2023-03-31 jppfs_cor:GeneralReserveMember jppfs_cor:NonConsolidatedMember E01127-000 2023-03-31 jpcrp030000-asr_E01127-000:ReserveForMineProspectingMember jppfs_cor:NonConsolidatedMember E01127-000 2023-03-31 jppfs_cor:LegalCapitalSurplusMember jppfs_cor:NonConsolidatedMember E01127-000 2023-03-31 jppfs_cor:OtherCapitalSurplusMember jppfs_cor:NonConsolidatedMember E01127-000 2023-03-31 jppfs_cor:ReserveForAdvancedDepreciationOfNoncurrentAssetsMember jppfs_cor:NonConsolidatedMember E01127-000 2023-03-31 jppfs_cor:RetainedEarningsBroughtForwardMember jppfs_cor:NonConsolidatedMember E01127-000 2023-03-31 jppfs_cor:RetainedEarningsMember jppfs_cor:NonConsolidatedMember E01127-000 2023-03-31 jppfs_cor:ShareholdersEquityMember jppfs_cor:NonConsolidatedMember E01127-000 2023-03-31 jppfs_cor:TreasuryStockMember jppfs_cor:NonConsolidatedMember E01127-000 2023-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember jppfs_cor:NonConsolidatedMember E01127-000 2023-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember jppfs_cor:NonConsolidatedMember E01127-000 2023-03-31 jppfs_cor:NonControllingInterestsMember E01127-000 2023-03-31 jppfs_cor:RemeasurementsOfDefinedBenefitPlansMember E01127-000 2023-03-31 jppfs_cor:RetainedEarningsMember E01127-000 2023-03-31 jppfs_cor:ShareholdersEquityMember E01127-000 2023-03-31 jppfs_cor:TreasuryStockMember E01127-000 2023-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember E01127-000 2023-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E01127-000 2021-04-01 2022-03-31 E01127-000 2021-04-01 2022-03-31 jppfs_cor:NonConsolidatedMember E01127-000 2022-03-31 E01127-000 2022-03-31 jppfs_cor:NonConsolidatedMember E01127-000 2020-04-01 2021-03-31 E01127-000 2020-04-01 2021-03-31 jppfs_cor:NonConsolidatedMember E01127-000 2021-03-31 E01127-000 2021-03-31 jppfs_cor:NonConsolidatedMember iso4217:JPY iso4217:JPY xbrli:shares xbrli:pure xbrli:shares