【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19日
【事業年度】 | 第20期(自　2024年４月１日　至　2025年３月31日)
【会社名】 | 日本郵政株式会社
【英訳名】 | JAPAN POST HOLDINGS Co.,Ltd.
【代表者の役職氏名】 | 取締役兼代表執行役社長　　増　田　寬　也 （注）2025年６月25日開催予定の定時株主総会の議案（決議事項） として、「取締役13名選任の件」を提案しており、当該議案が 承認可決されますと、以下のとおりとなる予定です。 取締役兼代表執行役社長　　根　岸　一　行
【本店の所在の場所】 | 東京都千代田区大手町二丁目３番１号
【電話番号】 | 03-3477-0111(日本郵政グループ代表番号)
【事務連絡者氏名】 | 代表執行役副社長　　加　藤　進　康
【最寄りの連絡場所】 | 東京都千代田区大手町二丁目３番１号
【電話番号】 | 03-3477-0206
【事務連絡者氏名】 | 経営企画部ＩＲ室長　　堀　口　浩　司
【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)

E31748 61780 日本郵政株式会社 JAPAN POST HOLDINGS 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 bnk,ins cte 2024-04-01 2025-03-31 FY 2025-03-31 2023-04-01 2024-03-31 2024-03-31 1 false false false E31748-000 2025-06-19 E31748-000 2025-06-19 jpcrp030000-asr_E31748-000:AkaoNorihikoMember E31748-000 2025-06-19 jpcrp030000-asr_E31748-000:AkimotoYoshinoriMember E31748-000 2025-06-19 jpcrp030000-asr_E31748-000:AsaiTomonoriMember E31748-000 2025-06-19 jpcrp030000-asr_E31748-000:FukumotoKenjiMember E31748-000 2025-06-19 jpcrp030000-asr_E31748-000:HayashiToshiyukiMember E31748-000 2025-06-19 jpcrp030000-asr_E31748-000:HoriguchiKojiMember E31748-000 2025-06-19 jpcrp030000-asr_E31748-000:IchikiMihoMember E31748-000 2025-06-19 jpcrp030000-asr_E31748-000:IidaYasuhisaMember E31748-000 2025-06-19 jpcrp030000-asr_E31748-000:IizukaAtsushiMember E31748-000 2025-06-19 jpcrp030000-asr_E31748-000:ItagakiTadayukiMember E31748-000 2025-06-19 jpcrp030000-asr_E31748-000:ItouYuriMember E31748-000 2025-06-19 jpcrp030000-asr_E31748-000:ItoYayoiMember E31748-000 2025-06-19 jpcrp030000-asr_E31748-000:KaiamiMakotoMember E31748-000 2025-06-19 jpcrp030000-asr_E31748-000:KakinokiAkiraMember E31748-000 2025-06-19 jpcrp030000-asr_E31748-000:KamadaMayumiMember E31748-000 2025-06-19 jpcrp030000-asr_E31748-000:KasamaTakayukiMember E31748-000 2025-06-19 jpcrp030000-asr_E31748-000:KatoNobuyasuMember E31748-000 2025-06-19 jpcrp030000-asr_E31748-000:KazamatsuriMakotoMember E31748-000 2025-06-19 jpcrp030000-asr_E31748-000:KimuraMiyokoMember E31748-000 2025-06-19 jpcrp030000-asr_E31748-000:KoezukaMiharuMember E31748-000 2025-06-19 jpcrp030000-asr_E31748-000:KoikeShinyaMember E31748-000 2025-06-19 jpcrp030000-asr_E31748-000:KomachiKojiMember E31748-000 2025-06-19 jpcrp030000-asr_E31748-000:KomiyaAkioMember E31748-000 2025-06-19 jpcrp030000-asr_E31748-000:KurataYasukiMember E31748-000 2025-06-19 jpcrp030000-asr_E31748-000:MakiHirohisaMember E31748-000 2025-06-19 jpcrp030000-asr_E31748-000:MasudaHiroyaMember E31748-000 2025-06-19 jpcrp030000-asr_E31748-000:MeguroKenjiMember E31748-000 2025-06-19 jpcrp030000-asr_E31748-000:MinamiYoshitoMember E31748-000 2025-06-19 jpcrp030000-asr_E31748-000:MitaniMasanobuMember E31748-000 2025-06-19 jpcrp030000-asr_E31748-000:MitomaNorimasaMember E31748-000 2025-06-19 jpcrp030000-asr_E31748-000:NakahataIkukoMember E31748-000 2025-06-19 jpcrp030000-asr_E31748-000:NakamataChikaraMember E31748-000 2025-06-19 jpcrp030000-asr_E31748-000:NegishiKazuyukiMember E31748-000 2025-06-19 jpcrp030000-asr_E31748-000:NishidaAkihisaMember E31748-000 2025-06-19 jpcrp030000-asr_E31748-000:NishiguchiAkihitoMember E31748-000 2025-06-19 jpcrp030000-asr_E31748-000:OedaHiroshiMember E31748-000 2025-06-19 jpcrp030000-asr_E31748-000:OgataKenjiMember E31748-000 2025-06-19 jpcrp030000-asr_E31748-000:OkamotoTsuyoshiMember E31748-000 2025-06-19 jpcrp030000-asr_E31748-000:OonishiTooruMember E31748-000 2025-06-19 jpcrp030000-asr_E31748-000:SakuraiMakotoMember E31748-000 2025-06-19 jpcrp030000-asr_E31748-000:SatakeAkiraMember E31748-000 2025-06-19 jpcrp030000-asr_E31748-000:SekiYoshiyukiMember E31748-000 2025-06-19 jpcrp030000-asr_E31748-000:SendaTetsuyaMember E31748-000 2025-06-19 jpcrp030000-asr_E31748-000:ShindoKoseiMember E31748-000 2025-06-19 jpcrp030000-asr_E31748-000:ShionoNorikoMember E31748-000 2025-06-19 jpcrp030000-asr_E31748-000:SunayamaNaokiMember E31748-000 2025-06-19 jpcrp030000-asr_E31748-000:SuwaTakakoMember E31748-000 2025-06-19 jpcrp030000-asr_E31748-000:TakenakaMasahiroMember E31748-000 2025-06-19 jpcrp030000-asr_E31748-000:TanakaSusumuMember E31748-000 2025-06-19 jpcrp030000-asr_E31748-000:TanigakiKunioMember E31748-000 2025-06-19 jpcrp030000-asr_E31748-000:WakabayashiIsamuMember E31748-000 2025-06-19 jpcrp030000-asr_E31748-000:YamashiroYasuhikoMember E31748-000 2025-06-19 jpcrp_cor:OrdinaryShareMember E31748-000 2025-06-19 jpcrp_cor:Row1Member E31748-000 2025-06-19 jpcrp_cor:Row2Member E31748-000 2024-04-01 2025-03-31 E31748-000 2024-04-01 2025-03-31 jppfs_cor:CapitalStockMember E31748-000 2024-04-01 2025-03-31 jppfs_cor:CapitalSurplusMember E31748-000 2024-04-01 2025-03-31 jppfs_cor:DeferredGainsOrLossesOnHedgesMember E31748-000 2024-04-01 2025-03-31 jpcrp_cor:DirectorsExcludingOutsideDirectorsMember E31748-000 2024-04-01 2025-03-31 jpcrp_cor:ExecutiveOfficersMember E31748-000 2024-04-01 2025-03-31 jppfs_cor:ForeignCurrencyTranslationAdjustmentMember E31748-000 2024-04-01 2025-03-31 jpcrp030000-asr_E31748-000:BankingBusinessReportableSegmentsMember E31748-000 2024-04-01 2025-03-31 jpcrp030000-asr_E31748-000:EffectOfChangesInDiscountRateAssumptionsMember E31748-000 2024-04-01 2025-03-31 jpcrp030000-asr_E31748-000:InternationalLogisticsBusinessesReportableSegmentsMember E31748-000 2024-04-01 2025-03-31 jpcrp030000-asr_E31748-000:LifeInsuranceBusinessReportableSegmentsMember E31748-000 2024-04-01 2025-03-31 jpcrp030000-asr_E31748-000:PostalAndLogisticsBusinessesReportableSegmentsMember E31748-000 2024-04-01 2025-03-31 jpcrp030000-asr_E31748-000:PostOfficeBusinessReportableSegmentsMember E31748-000 2024-04-01 2025-03-31 jpcrp030000-asr_E31748-000:RealEstateBusinessReportableSegmentMember E31748-000 2024-04-01 2025-03-31 jppfs_cor:NonConsolidatedMember E31748-000 2024-04-01 2025-03-31 jppfs_cor:CapitalStockMember jppfs_cor:NonConsolidatedMember E31748-000 2024-04-01 2025-03-31 jppfs_cor:CapitalSurplusMember jppfs_cor:NonConsolidatedMember E31748-000 2024-04-01 2025-03-31 jppfs_cor:LegalCapitalSurplusMember jppfs_cor:NonConsolidatedMember E31748-000 2024-04-01 2025-03-31 jppfs_cor:OtherCapitalSurplusMember jppfs_cor:NonConsolidatedMember E31748-000 2024-04-01 2025-03-31 jppfs_cor:RetainedEarningsBroughtForwardMember jppfs_cor:NonConsolidatedMember E31748-000 2024-04-01 2025-03-31 jppfs_cor:RetainedEarningsMember jppfs_cor:NonConsolidatedMember E31748-000 2024-04-01 2025-03-31 jppfs_cor:ShareholdersEquityMember jppfs_cor:NonConsolidatedMember E31748-000 2024-04-01 2025-03-31 jppfs_cor:TreasuryStockMember jppfs_cor:NonConsolidatedMember E31748-000 2024-04-01 2025-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember jppfs_cor:NonConsolidatedMember E31748-000 2024-04-01 2025-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember jppfs_cor:NonConsolidatedMember E31748-000 2024-04-01 2025-03-31 jppfs_cor:NonControllingInterestsMember E31748-000 2024-04-01 2025-03-31 jpcrp_cor:OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember E31748-000 2024-04-01 2025-03-31 jpcrp_cor:OutsideDirectorsAndOtherOfficersMember E31748-000 2024-04-01 2025-03-31 jppfs_cor:RemeasurementsOfDefinedBenefitPlansMember E31748-000 2024-04-01 2025-03-31 jpcrp_cor:ReportableSegmentsMember E31748-000 2024-04-01 2025-03-31 jppfs_cor:RetainedEarningsMember E31748-000 2024-04-01 2025-03-31 jppfs_cor:ShareholdersEquityMember E31748-000 2024-04-01 2025-03-31 jpcrp_cor:TotalOfReportableSegmentsAndOthersMember E31748-000 2024-04-01 2025-03-31 jppfs_cor:TreasuryStockMember E31748-000 2024-04-01 2025-03-31 jpcrp_cor:UnallocatedAmountsAndEliminationMember E31748-000 2024-04-01 2025-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember E31748-000 2024-04-01 2025-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E31748-000 2025-03-31 E31748-000 2025-03-31 jppfs_cor:CapitalStockMember E31748-000 2025-03-31 jppfs_cor:CapitalSurplusMember E31748-000 2025-03-31 jppfs_cor:DeferredGainsOrLossesOnHedgesMember E31748-000 2025-03-31 jppfs_cor:ForeignCurrencyTranslationAdjustmentMember E31748-000 2025-03-31 jpcrp030000-asr_E31748-000:BankingBusinessReportableSegmentsMember E31748-000 2025-03-31 jpcrp030000-asr_E31748-000:EffectOfChangesInDiscountRateAssumptionsMember E31748-000 2025-03-31 jpcrp030000-asr_E31748-000:InternationalLogisticsBusinessesReportableSegmentsMember E31748-000 2025-03-31 jpcrp030000-asr_E31748-000:LifeInsuranceBusinessReportableSegmentsMember E31748-000 2025-03-31 jpcrp030000-asr_E31748-000:PostalAndLogisticsBusinessesReportableSegmentsMember E31748-000 2025-03-31 jpcrp030000-asr_E31748-000:PostOfficeBusinessReportableSegmentsMember E31748-000 2025-03-31 jpcrp030000-asr_E31748-000:RealEstateBusinessReportableSegmentMember E31748-000 2025-03-31 jpcrp_cor:No10MajorShareholdersMember E31748-000 2025-03-31 jpcrp_cor:No1MajorShareholdersMember E31748-000 2025-03-31 jpcrp_cor:No2MajorShareholdersMember E31748-000 2025-03-31 jpcrp_cor:No3MajorShareholdersMember E31748-000 2025-03-31 jpcrp_cor:No4MajorShareholdersMember E31748-000 2025-03-31 jpcrp_cor:No5MajorShareholdersMember E31748-000 2025-03-31 jpcrp_cor:No6MajorShareholdersMember E31748-000 2025-03-31 jpcrp_cor:No7MajorShareholdersMember E31748-000 2025-03-31 jpcrp_cor:No8MajorShareholdersMember E31748-000 2025-03-31 jpcrp_cor:No9MajorShareholdersMember E31748-000 2025-03-31 jppfs_cor:NonConsolidatedMember E31748-000 2025-03-31 jppfs_cor:CapitalStockMember jppfs_cor:NonConsolidatedMember E31748-000 2025-03-31 jppfs_cor:CapitalSurplusMember jppfs_cor:NonConsolidatedMember E31748-000 2025-03-31 jppfs_cor:LegalCapitalSurplusMember jppfs_cor:NonConsolidatedMember E31748-000 2025-03-31 jppfs_cor:OtherCapitalSurplusMember jppfs_cor:NonConsolidatedMember E31748-000 2025-03-31 jppfs_cor:RetainedEarningsBroughtForwardMember jppfs_cor:NonConsolidatedMember E31748-000 2025-03-31 jppfs_cor:RetainedEarningsMember jppfs_cor:NonConsolidatedMember E31748-000 2025-03-31 jppfs_cor:ShareholdersEquityMember jppfs_cor:NonConsolidatedMember E31748-000 2025-03-31 jppfs_cor:TreasuryStockMember jppfs_cor:NonConsolidatedMember E31748-000 2025-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember jppfs_cor:NonConsolidatedMember E31748-000 2025-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember jppfs_cor:NonConsolidatedMember E31748-000 2025-03-31 jppfs_cor:NonControllingInterestsMember E31748-000 2025-03-31 jpcrp_cor:OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember E31748-000 2025-03-31 jpcrp_cor:OrdinaryShareMember E31748-000 2025-03-31 jpcrp_cor:OrdinarySharesSharesLessThanOneUnitMember E31748-000 2025-03-31 jpcrp_cor:OrdinarySharesSharesWithFullVotingRightsOtherMember E31748-000 2025-03-31 jpcrp_cor:OrdinarySharesTreasurySharesSharesWithFullVotingRightsTreasurySharesEtcMember E31748-000 2025-03-31 jppfs_cor:RemeasurementsOfDefinedBenefitPlansMember E31748-000 2025-03-31 jpcrp_cor:ReportableSegmentsMember E31748-000 2025-03-31 jppfs_cor:RetainedEarningsMember E31748-000 2025-03-31 jpcrp_cor:Row10Member E31748-000 2025-03-31 jpcrp_cor:Row11Member E31748-000 2025-03-31 jpcrp_cor:Row12Member E31748-000 2025-03-31 jpcrp_cor:Row13Member E31748-000 2025-03-31 jpcrp_cor:Row14Member E31748-000 2025-03-31 jpcrp_cor:Row15Member E31748-000 2025-03-31 jpcrp_cor:Row16Member E31748-000 2025-03-31 jpcrp_cor:Row1Member E31748-000 2025-03-31 jpcrp_cor:Row2Member E31748-000 2025-03-31 jpcrp_cor:Row3Member E31748-000 2025-03-31 jpcrp_cor:Row4Member E31748-000 2025-03-31 jpcrp_cor:Row5Member E31748-000 2025-03-31 jpcrp_cor:Row6Member E31748-000 2025-03-31 jpcrp_cor:Row7Member E31748-000 2025-03-31 jpcrp_cor:Row8Member E31748-000 2025-03-31 jpcrp_cor:Row9Member E31748-000 2025-03-31 jppfs_cor:ShareholdersEquityMember E31748-000 2025-03-31 jpcrp_cor:SharesWithNoVotingRightsMember E31748-000 2025-03-31 jpcrp_cor:SharesWithRestrictedVotingRightsOtherMember E31748-000 2025-03-31 jpcrp_cor:SharesWithRestrictedVotingRightsTreasurySharesEtcMember E31748-000 2025-03-31 jpcrp_cor:TotalOfReportableSegmentsAndOthersMember E31748-000 2025-03-31 jppfs_cor:TreasuryStockMember E31748-000 2025-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember E31748-000 2025-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E31748-000 2023-04-01 2024-03-31 E31748-000 2023-04-01 2024-03-31 jppfs_cor:CapitalStockMember E31748-000 2023-04-01 2024-03-31 jppfs_cor:CapitalSurplusMember E31748-000 2023-04-01 2024-03-31 jpcrp_cor:ConsolidatedAccountingGroupMember E31748-000 2023-04-01 2024-03-31 jppfs_cor:DeferredGainsOrLossesOnHedgesMember E31748-000 2023-04-01 2024-03-31 jppfs_cor:ForeignCurrencyTranslationAdjustmentMember E31748-000 2023-04-01 2024-03-31 jpcrp030000-asr_E31748-000:BankingBusinessReportableSegmentsMember E31748-000 2023-04-01 2024-03-31 jpcrp030000-asr_E31748-000:EffectOfChangesInDiscountRateAssumptionsMember E31748-000 2023-04-01 2024-03-31 jpcrp030000-asr_E31748-000:InternationalLogisticsBusinessesReportableSegmentsMember E31748-000 2023-04-01 2024-03-31 jpcrp030000-asr_E31748-000:LifeInsuranceBusinessReportableSegmentsMember E31748-000 2023-04-01 2024-03-31 jpcrp030000-asr_E31748-000:PostalAndLogisticsBusinessesReportableSegmentsMember E31748-000 2023-04-01 2024-03-31 jpcrp030000-asr_E31748-000:PostOfficeBusinessReportableSegmentsMember E31748-000 2023-04-01 2024-03-31 jpcrp030000-asr_E31748-000:RealEstateBusinessReportableSegmentMember E31748-000 2023-04-01 2024-03-31 jppfs_cor:NonConsolidatedMember E31748-000 2023-04-01 2024-03-31 jppfs_cor:CapitalStockMember jppfs_cor:NonConsolidatedMember E31748-000 2023-04-01 2024-03-31 jppfs_cor:CapitalSurplusMember jppfs_cor:NonConsolidatedMember E31748-000 2023-04-01 2024-03-31 jppfs_cor:LegalCapitalSurplusMember jppfs_cor:NonConsolidatedMember E31748-000 2023-04-01 2024-03-31 jppfs_cor:OtherCapitalSurplusMember jppfs_cor:NonConsolidatedMember E31748-000 2023-04-01 2024-03-31 jppfs_cor:RetainedEarningsBroughtForwardMember jppfs_cor:NonConsolidatedMember E31748-000 2023-04-01 2024-03-31 jppfs_cor:RetainedEarningsMember jppfs_cor:NonConsolidatedMember E31748-000 2023-04-01 2024-03-31 jppfs_cor:ShareholdersEquityMember jppfs_cor:NonConsolidatedMember E31748-000 2023-04-01 2024-03-31 jppfs_cor:TreasuryStockMember jppfs_cor:NonConsolidatedMember E31748-000 2023-04-01 2024-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember jppfs_cor:NonConsolidatedMember E31748-000 2023-04-01 2024-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember jppfs_cor:NonConsolidatedMember E31748-000 2023-04-01 2024-03-31 jppfs_cor:NonControllingInterestsMember E31748-000 2023-04-01 2024-03-31 jpcrp_cor:OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember E31748-000 2023-04-01 2024-03-31 jppfs_cor:RemeasurementsOfDefinedBenefitPlansMember E31748-000 2023-04-01 2024-03-31 jpcrp_cor:ReportableSegmentsMember E31748-000 2023-04-01 2024-03-31 jppfs_cor:RetainedEarningsMember E31748-000 2023-04-01 2024-03-31 jppfs_cor:ShareholdersEquityMember E31748-000 2023-04-01 2024-03-31 jpcrp_cor:TotalOfReportableSegmentsAndOthersMember E31748-000 2023-04-01 2024-03-31 jppfs_cor:TreasuryStockMember E31748-000 2023-04-01 2024-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember E31748-000 2023-04-01 2024-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E31748-000 2024-03-31 E31748-000 2024-03-31 jppfs_cor:CapitalStockMember E31748-000 2024-03-31 jppfs_cor:CapitalSurplusMember E31748-000 2024-03-31 jppfs_cor:DeferredGainsOrLossesOnHedgesMember E31748-000 2024-03-31 jppfs_cor:ForeignCurrencyTranslationAdjustmentMember E31748-000 2024-03-31 jpcrp030000-asr_E31748-000:BankingBusinessReportableSegmentsMember E31748-000 2024-03-31 jpcrp030000-asr_E31748-000:EffectOfChangesInDiscountRateAssumptionsMember E31748-000 2024-03-31 jpcrp030000-asr_E31748-000:InternationalLogisticsBusinessesReportableSegmentsMember E31748-000 2024-03-31 jpcrp030000-asr_E31748-000:LifeInsuranceBusinessReportableSegmentsMember E31748-000 2024-03-31 jpcrp030000-asr_E31748-000:PostalAndLogisticsBusinessesReportableSegmentsMember E31748-000 2024-03-31 jpcrp030000-asr_E31748-000:PostOfficeBusinessReportableSegmentsMember E31748-000 2024-03-31 jpcrp030000-asr_E31748-000:RealEstateBusinessReportableSegmentMember E31748-000 2024-03-31 jppfs_cor:NonConsolidatedMember E31748-000 2024-03-31 jppfs_cor:CapitalStockMember jppfs_cor:NonConsolidatedMember E31748-000 2024-03-31 jppfs_cor:CapitalSurplusMember jppfs_cor:NonConsolidatedMember E31748-000 2024-03-31 jppfs_cor:LegalCapitalSurplusMember jppfs_cor:NonConsolidatedMember E31748-000 2024-03-31 jppfs_cor:OtherCapitalSurplusMember jppfs_cor:NonConsolidatedMember E31748-000 2024-03-31 jppfs_cor:RetainedEarningsBroughtForwardMember jppfs_cor:NonConsolidatedMember E31748-000 2024-03-31 jppfs_cor:RetainedEarningsMember jppfs_cor:NonConsolidatedMember E31748-000 2024-03-31 jppfs_cor:ShareholdersEquityMember jppfs_cor:NonConsolidatedMember E31748-000 2024-03-31 jppfs_cor:TreasuryStockMember jppfs_cor:NonConsolidatedMember E31748-000 2024-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember jppfs_cor:NonConsolidatedMember E31748-000 2024-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember jppfs_cor:NonConsolidatedMember E31748-000 2024-03-31 jppfs_cor:NonControllingInterestsMember E31748-000 2024-03-31 jpcrp_cor:OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember E31748-000 2024-03-31 jppfs_cor:RemeasurementsOfDefinedBenefitPlansMember E31748-000 2024-03-31 jpcrp_cor:ReportableSegmentsMember E31748-000 2024-03-31 jppfs_cor:RetainedEarningsMember E31748-000 2024-03-31 jpcrp_cor:Row1Member E31748-000 2024-03-31 jpcrp_cor:Row2Member E31748-000 2024-03-31 jppfs_cor:ShareholdersEquityMember E31748-000 2024-03-31 jpcrp_cor:TotalOfReportableSegmentsAndOthersMember E31748-000 2024-03-31 jppfs_cor:TreasuryStockMember E31748-000 2024-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember E31748-000 2024-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E31748-000 2022-04-01 2023-03-31 E31748-000 2022-04-01 2023-03-31 jpcrp_cor:ConsolidatedAccountingGroupMember E31748-000 2022-04-01 2023-03-31 jppfs_cor:NonConsolidatedMember E31748-000 2023-03-31 E31748-000 2023-03-31 jppfs_cor:CapitalStockMember E31748-000 2023-03-31 jppfs_cor:CapitalSurplusMember E31748-000 2023-03-31 jppfs_cor:DeferredGainsOrLossesOnHedgesMember E31748-000 2023-03-31 jppfs_cor:ForeignCurrencyTranslationAdjustmentMember E31748-000 2023-03-31 jpcrp030000-asr_E31748-000:EffectOfChangesInDiscountRateAssumptionsMember E31748-000 2023-03-31 jppfs_cor:NonConsolidatedMember E31748-000 2023-03-31 jppfs_cor:CapitalStockMember jppfs_cor:NonConsolidatedMember E31748-000 2023-03-31 jppfs_cor:CapitalSurplusMember jppfs_cor:NonConsolidatedMember E31748-000 2023-03-31 jppfs_cor:LegalCapitalSurplusMember jppfs_cor:NonConsolidatedMember E31748-000 2023-03-31 jppfs_cor:OtherCapitalSurplusMember jppfs_cor:NonConsolidatedMember E31748-000 2023-03-31 jppfs_cor:RetainedEarningsBroughtForwardMember jppfs_cor:NonConsolidatedMember E31748-000 2023-03-31 jppfs_cor:RetainedEarningsMember jppfs_cor:NonConsolidatedMember E31748-000 2023-03-31 jppfs_cor:ShareholdersEquityMember jppfs_cor:NonConsolidatedMember E31748-000 2023-03-31 jppfs_cor:TreasuryStockMember jppfs_cor:NonConsolidatedMember E31748-000 2023-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember jppfs_cor:NonConsolidatedMember E31748-000 2023-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember jppfs_cor:NonConsolidatedMember E31748-000 2023-03-31 jppfs_cor:NonControllingInterestsMember E31748-000 2023-03-31 jppfs_cor:RemeasurementsOfDefinedBenefitPlansMember E31748-000 2023-03-31 jppfs_cor:RetainedEarningsMember E31748-000 2023-03-31 jppfs_cor:ShareholdersEquityMember E31748-000 2023-03-31 jppfs_cor:TreasuryStockMember E31748-000 2023-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember E31748-000 2023-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E31748-000 2021-04-01 2022-03-31 E31748-000 2021-04-01 2022-03-31 jpcrp_cor:ConsolidatedAccountingGroupMember E31748-000 2021-04-01 2022-03-31 jppfs_cor:NonConsolidatedMember E31748-000 2022-03-31 E31748-000 2022-03-31 jppfs_cor:NonConsolidatedMember E31748-000 2020-04-01 2021-03-31 E31748-000 2020-04-01 2021-03-31 jppfs_cor:NonConsolidatedMember E31748-000 2021-03-31 E31748-000 2021-03-31 jppfs_cor:NonConsolidatedMember E31748-000 2019-04-01 2020-03-31 jpcrp_cor:ConsolidatedAccountingGroupMember iso4217:JPY iso4217:JPY xbrli:shares xbrli:pure xbrli:shares utr:tCO2e