# 【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102期（自　2024年４月１日　至　2025年３月31日）
【会社名】 | 株式会社武蔵野銀行
【英訳名】 | The Musashino Bank, Ltd.
【代表者の役職氏名】 | 取締役頭取　　長堀　和正
【本店の所在の場所】 | さいたま市大宮区桜木町一丁目10番地８
【電話番号】 | 048（641）6111（代表）
【事務連絡者氏名】 | 執行役員総合企画部長　　磯中　克哉
【最寄りの連絡場所】 | さいたま市大宮区桜木町一丁目10番地８
【電話番号】 | 048（641）6111（代表）
【事務連絡者氏名】 | 執行役員総合企画部長　　磯中　克哉
【縦覧に供する場所】 | 株式会社武蔵野銀行東京支店 （東京都千代田区内神田二丁目15番９号） 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）

E03555 83360 株式会社武蔵野銀行 The Musashino Bank, 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 BNK 2024-04-01 2025-03-31 FY 2025-03-31 2023-04-01 2024-03-31 2024-03-31 1 false false false E03555-000 2025-03-31 jpcrp_cor:Row63Member E03555-000 2025-03-31 jpcrp_cor:Row64Member E03555-000 2024-03-31 jpcrp_cor:Row63Member E03555-000 2024-03-31 jpcrp_cor:Row64Member E03555-000 2025-03-31 jppfs_cor:OtherCapitalSurplusMember jppfs_cor:NonConsolidatedMember E03555-000 2023-04-01 2024-03-31 jppfs_cor:RetainedEarningsMember E03555-000 2023-04-01 2024-03-31 jppfs_cor:CapitalSurplusMember E03555-000 2025-03-31 jppfs_cor:GeneralReserveMember jppfs_cor:NonConsolidatedMember E03555-000 2024-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember E03555-000 2023-03-31 jppfs_cor:DeferredGainsOrLossesOnHedgesMember jppfs_cor:NonConsolidatedMember E03555-000 2025-03-31 jppfs_cor:CapitalStockMember jppfs_cor:NonConsolidatedMember E03555-000 2025-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember jppfs_cor:NonConsolidatedMember E03555-000 2025-03-31 jppfs_cor:RevaluationReserveForLandMember jppfs_cor:NonConsolidatedMember E03555-000 2025-03-31 jppfs_cor:DeferredGainsOrLossesOnHedgesMember jppfs_cor:NonConsolidatedMember E03555-000 2025-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember jppfs_cor:NonConsolidatedMember E03555-000 2025-03-31 jppfs_cor:ShareholdersEquityMember jppfs_cor:NonConsolidatedMember E03555-000 2025-03-31 jppfs_cor:TreasuryStockMember jppfs_cor:NonConsolidatedMember E03555-000 2025-03-31 jppfs_cor:RetainedEarningsMember jppfs_cor:NonConsolidatedMember E03555-000 2025-03-31 jppfs_cor:RetainedEarningsBroughtForwardMember jppfs_cor:NonConsolidatedMember E03555-000 2025-03-31 jppfs_cor:LegalRetainedEarningsMember jppfs_cor:NonConsolidatedMember E03555-000 2025-03-31 jppfs_cor:CapitalSurplusMember jppfs_cor:NonConsolidatedMember E03555-000 2024-03-31 jppfs_cor:RetainedEarningsMember jppfs_cor:NonConsolidatedMember E03555-000 2024-03-31 jppfs_cor:RetainedEarningsBroughtForwardMember jppfs_cor:NonConsolidatedMember E03555-000 2024-03-31 jppfs_cor:LegalRetainedEarningsMember jppfs_cor:NonConsolidatedMember E03555-000 2024-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:CapitalSurplusMember E03555-000 2024-03-31 jppfs_cor:OtherCapitalSurplusMember jppfs_cor:NonConsolidatedMember E03555-000 2024-03-31 jppfs_cor:LegalCapitalSurplusMember jppfs_cor:NonConsolidatedMember E03555-000 2024-03-31 jppfs_cor:CapitalStockMember jppfs_cor:NonConsolidatedMember E03555-000 2025-03-31 jppfs_cor:SubscriptionRightsToSharesMember jppfs_cor:NonConsolidatedMember E03555-000 2023-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember jppfs_cor:NonConsolidatedMember E03555-000 2023-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ShareholdersEquityMember E03555-000 2023-03-31 jppfs_cor:TreasuryStockMember jppfs_cor:NonConsolidatedMember E03555-000 2023-04-01 2024-03-31 jppfs_cor:RevaluationReserveForLandMember jppfs_cor:NonConsolidatedMember E03555-000 2024-04-01 2025-03-31 jpcrp_cor:OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember E03555-000 2024-04-01 2025-03-31 jpcrp_cor:ReportableSegmentsMember E03555-000 2024-03-31 jpcrp_cor:TotalOfReportableSegmentsAndOthersMember E03555-000 2024-03-31 jpcrp_cor:OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember E03555-000 2024-03-31 jpcrp_cor:ReportableSegmentsMember E03555-000 2025-03-31 jpcrp_cor:Row46Member E03555-000 2024-03-31 jpcrp_cor:Row45Member E03555-000 2025-03-31 jpcrp_cor:Row53Member E03555-000 2025-03-31 jpcrp_cor:Row45Member E03555-000 2024-03-31 jpcrp_cor:Row44Member E03555-000 2025-03-31 jpcrp_cor:Row44Member E03555-000 2025-03-31 jpcrp_cor:Row60Member E03555-000 2024-03-31 jpcrp_cor:Row59Member E03555-000 2025-03-31 jpcrp_cor:Row59Member E03555-000 2024-03-31 jpcrp_cor:Row58Member E03555-000 2025-03-31 jpcrp_cor:Row58Member E03555-000 2024-03-31 jpcrp_cor:Row57Member E03555-000 2025-03-31 jpcrp_cor:Row57Member E03555-000 2024-03-31 jpcrp_cor:Row56Member E03555-000 2025-03-31 jpcrp_cor:Row56Member E03555-000 2024-03-31 jpcrp_cor:Row55Member E03555-000 2025-03-31 jpcrp_cor:Row55Member E03555-000 2024-03-31 jpcrp_cor:Row60Member E03555-000 2024-03-31 jpcrp_cor:Row54Member E03555-000 2025-03-31 jpcrp_cor:Row54Member E03555-000 2024-03-31 jpcrp_cor:Row53Member E03555-000 2025-06-19 jpcrp030000-asr_E03555-000:MitsuokaRyuichiMember E03555-000 2023-04-01 2024-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ReserveForReductionEntryOfRealEstateMember E03555-000 2023-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ReserveForReductionEntryOfRealEstateMember E03555-000 2024-04-01 2025-03-31 jppfs_cor:NonControllingInterestsMember E03555-000 2024-04-01 2025-03-31 jppfs_cor:SubscriptionRightsToSharesMember E03555-000 2024-04-01 2025-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember E03555-000 2024-04-01 2025-03-31 jppfs_cor:RemeasurementsOfDefinedBenefitPlansMember E03555-000 2024-04-01 2025-03-31 jppfs_cor:RevaluationReserveForLandMember E03555-000 2025-03-31 jppfs_cor:CapitalStockMember E03555-000 2025-03-31 jpcrp_cor:Row1Member E03555-000 2025-03-31 jpcrp_cor:Row2Member E03555-000 2025-03-31 jpcrp_cor:Row3Member E03555-000 2025-03-31 jpcrp_cor:Row4Member E03555-000 2024-03-31 jpcrp_cor:Row1Member E03555-000 2024-03-31 jpcrp_cor:Row2Member E03555-000 2024-03-31 jpcrp_cor:Row3Member E03555-000 2024-03-31 jpcrp_cor:Row4Member E03555-000 2025-06-19 jpcrp030000-asr_E03555-000:KobayashiAyakoMember E03555-000 2025-06-19 jpcrp030000-asr_E03555-000:SanadaYukimitsuMember E03555-000 2022-03-31 E03555-000 2021-04-01 2022-03-31 E03555-000 2021-03-31 E03555-000 2020-04-01 2021-03-31 E03555-000 2025-06-19 E03555-000 2025-03-31 E03555-000 2024-04-01 2025-03-31 E03555-000 2024-03-31 E03555-000 2023-04-01 2024-03-31 E03555-000 2023-03-31 E03555-000 2022-04-01 2023-03-31 E03555-000 2025-03-31 jppfs_cor:DeferredGainsOrLossesOnHedgesMember E03555-000 2025-06-19 jpcrp030000-asr_E03555-000:YoshidaHayatoMember E03555-000 2025-06-19 jpcrp030000-asr_E03555-000:MiyazakiTakaoMember E03555-000 2025-06-19 jpcrp030000-asr_E03555-000:WakabayashiKazuhiroMember E03555-000 2025-06-19 jpcrp030000-asr_E03555-000:NakanoAkiraMember E03555-000 2024-04-01 2025-03-31 jpcrp_cor:ConsolidatedAccountingGroupMember E03555-000 2023-04-01 2024-03-31 jpcrp_cor:ConsolidatedAccountingGroupMember E03555-000 2022-04-01 2023-03-31 jpcrp_cor:ConsolidatedAccountingGroupMember E03555-000 2025-03-31 jpcrp_cor:Row62Member E03555-000 2024-03-31 jpcrp_cor:Row62Member E03555-000 2025-06-19 jpcrp030000-asr_E03555-000:TakizawaKiyoshiMember E03555-000 2013-04-01 2014-03-31 jpcrp_cor:ConsolidatedAccountingGroupMember E03555-000 2025-06-19 jpcrp_cor:OrdinaryShareMember E03555-000 2025-03-31 jpcrp_cor:OrdinaryShareMember E03555-000 2025-03-31 jpcrp_cor:SharesWithNoVotingRightsMember E03555-000 2025-03-31 jpcrp_cor:SharesWithRestrictedVotingRightsTreasurySharesEtcMember E03555-000 2025-03-31 jpcrp_cor:SharesWithRestrictedVotingRightsOtherMember E03555-000 2025-03-31 jpcrp_cor:SharesWithFullVotingRightsTreasurySharesEtcMember E03555-000 2025-03-31 jpcrp_cor:OrdinarySharesTreasurySharesSharesWithFullVotingRightsTreasurySharesEtcMember E03555-000 2025-03-31 jpcrp_cor:SharesWithFullVotingRightsOtherMember E03555-000 2025-03-31 jpcrp_cor:OrdinarySharesSharesWithFullVotingRightsOtherMember E03555-000 2025-03-31 jpcrp_cor:SharesLessThanOneUnitMember E03555-000 2025-03-31 jpcrp_cor:OrdinarySharesSharesLessThanOneUnitMember E03555-000 2024-03-31 jppfs_cor:GeneralReserveMember jppfs_cor:NonConsolidatedMember E03555-000 2023-04-01 2024-03-31 jppfs_cor:GeneralReserveMember jppfs_cor:NonConsolidatedMember E03555-000 2023-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:GeneralReserveMember E03555-000 2025-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ReserveForReductionEntryOfRealEstateMember E03555-000 2024-04-01 2025-03-31 jppfs_cor:ReserveForReductionEntryOfRealEstateMember jppfs_cor:NonConsolidatedMember E03555-000 2024-03-31 jppfs_cor:ReserveForReductionEntryOfRealEstateMember jppfs_cor:NonConsolidatedMember E03555-000 2023-04-01 2024-03-31 jpcrp_cor:TotalOfReportableSegmentsAndOthersMember E03555-000 2023-04-01 2024-03-31 jpcrp_cor:OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember E03555-000 2023-04-01 2024-03-31 jpcrp_cor:ReportableSegmentsMember E03555-000 2023-04-01 2024-03-31 jppfs_cor:DeferredGainsOrLossesOnHedgesMember jppfs_cor:NonConsolidatedMember E03555-000 2023-04-01 2024-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember jppfs_cor:NonConsolidatedMember E03555-000 2023-04-01 2024-03-31 jppfs_cor:ShareholdersEquityMember jppfs_cor:NonConsolidatedMember E03555-000 2023-04-01 2024-03-31 jppfs_cor:TreasuryStockMember jppfs_cor:NonConsolidatedMember E03555-000 2023-04-01 2024-03-31 jppfs_cor:RetainedEarningsMember jppfs_cor:NonConsolidatedMember E03555-000 2023-04-01 2024-03-31 jppfs_cor:RetainedEarningsBroughtForwardMember jppfs_cor:NonConsolidatedMember E03555-000 2023-04-01 2024-03-31 jppfs_cor:LegalRetainedEarningsMember jppfs_cor:NonConsolidatedMember E03555-000 2023-04-01 2024-03-31 jppfs_cor:CapitalSurplusMember jppfs_cor:NonConsolidatedMember E03555-000 2023-04-01 2024-03-31 jppfs_cor:OtherCapitalSurplusMember jppfs_cor:NonConsolidatedMember E03555-000 2024-03-31 jpcrp_cor:Row47Member E03555-000 2025-03-31 jpcrp_cor:Row47Member E03555-000 2024-03-31 jpcrp_cor:Row46Member E03555-000 2025-06-19 jpcrp030000-asr_E03555-000:KurosawaSusumuMember E03555-000 2025-06-19 jpcrp030000-asr_E03555-000:KezukaTomioMember E03555-000 2025-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:LegalCapitalSurplusMember E03555-000 2024-04-01 2025-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:SubscriptionRightsToSharesMember E03555-000 2024-04-01 2025-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ValuationAndTranslationAdjustmentsMember E03555-000 2024-04-01 2025-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:RevaluationReserveForLandMember E03555-000 2024-03-31 jppfs_cor:RemeasurementsOfDefinedBenefitPlansMember E03555-000 2024-03-31 jppfs_cor:RevaluationReserveForLandMember E03555-000 2024-03-31 jppfs_cor:DeferredGainsOrLossesOnHedgesMember E03555-000 2024-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E03555-000 2024-03-31 jppfs_cor:ShareholdersEquityMember E03555-000 2024-03-31 jppfs_cor:TreasuryStockMember E03555-000 2024-03-31 jppfs_cor:RetainedEarningsMember E03555-000 2024-03-31 jppfs_cor:CapitalSurplusMember E03555-000 2024-03-31 jppfs_cor:CapitalStockMember E03555-000 2023-04-01 2024-03-31 jppfs_cor:NonControllingInterestsMember E03555-000 2025-03-31 jpcrp_cor:Row48Member E03555-000 2023-04-01 2024-03-31 jppfs_cor:SubscriptionRightsToSharesMember E03555-000 2023-04-01 2024-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember E03555-000 2023-04-01 2024-03-31 jppfs_cor:RemeasurementsOfDefinedBenefitPlansMember E03555-000 2023-04-01 2024-03-31 jppfs_cor:RevaluationReserveForLandMember E03555-000 2023-04-01 2024-03-31 jppfs_cor:DeferredGainsOrLossesOnHedgesMember E03555-000 2023-04-01 2024-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E03555-000 2023-04-01 2024-03-31 jppfs_cor:ShareholdersEquityMember E03555-000 2023-04-01 2024-03-31 jppfs_cor:TreasuryStockMember E03555-000 2023-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:RetainedEarningsBroughtForwardMember E03555-000 2023-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:LegalRetainedEarningsMember E03555-000 2023-04-01 2024-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:LegalCapitalSurplusMember E03555-000 2023-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:CapitalSurplusMember E03555-000 2023-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:OtherCapitalSurplusMember E03555-000 2023-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:LegalCapitalSurplusMember E03555-000 2023-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:CapitalStockMember E03555-000 2025-03-31 jpcrp030000-asr_E03555-000:BankingReportableSegmentsMember E03555-000 2024-04-01 2025-03-31 jpcrp030000-asr_E03555-000:BankingReportableSegmentsMember E03555-000 2024-03-31 jpcrp030000-asr_E03555-000:BankingReportableSegmentsMember E03555-000 2023-04-01 2024-03-31 jpcrp030000-asr_E03555-000:BankingReportableSegmentsMember E03555-000 2025-03-31 jppfs_cor:NonConsolidatedMember E03555-000 2024-04-01 2025-03-31 jppfs_cor:NonConsolidatedMember E03555-000 2024-03-31 jppfs_cor:NonConsolidatedMember E03555-000 2023-04-01 2024-03-31 jppfs_cor:NonConsolidatedMember E03555-000 2025-03-31 jpcrp_cor:No10MajorShareholdersMember E03555-000 2025-03-31 jpcrp_cor:No9MajorShareholdersMember E03555-000 2025-06-19 jpcrp_cor:Row1Member E03555-000 2025-06-19 jpcrp_cor:Row2Member E03555-000 2025-06-19 jpcrp_cor:Row3Member E03555-000 2025-06-19 jpcrp_cor:Row4Member E03555-000 2025-06-19 jpcrp030000-asr_E03555-000:NagahoriKazumasaMember E03555-000 2025-06-19 jpcrp030000-asr_E03555-000:ShiraiToshiyukiMember E03555-000 2023-03-31 jppfs_cor:RemeasurementsOfDefinedBenefitPlansMember E03555-000 2023-03-31 jppfs_cor:RevaluationReserveForLandMember E03555-000 2023-03-31 jppfs_cor:DeferredGainsOrLossesOnHedgesMember E03555-000 2023-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E03555-000 2023-03-31 jppfs_cor:ShareholdersEquityMember E03555-000 2023-03-31 jppfs_cor:TreasuryStockMember E03555-000 2023-03-31 jppfs_cor:RetainedEarningsMember E03555-000 2024-03-31 jpcrp_cor:Row61Member E03555-000 2025-03-31 jpcrp_cor:Row61Member E03555-000 2025-06-19 jpcrp030000-asr_E03555-000:OtomoKenMember E03555-000 2025-03-31 jpcrp_cor:Row5Member E03555-000 2025-03-31 jpcrp_cor:Row6Member E03555-000 2025-03-31 jpcrp_cor:Row7Member E03555-000 2025-03-31 jpcrp_cor:Row8Member E03555-000 2025-03-31 jpcrp_cor:Row9Member E03555-000 2025-03-31 jpcrp_cor:Row10Member E03555-000 2025-03-31 jpcrp_cor:Row11Member E03555-000 2025-03-31 jpcrp_cor:Row12Member E03555-000 2025-03-31 jpcrp_cor:Row13Member E03555-000 2025-03-31 jpcrp_cor:Row14Member E03555-000 2025-03-31 jpcrp_cor:Row15Member E03555-000 2025-03-31 jpcrp_cor:Row16Member E03555-000 2025-03-31 jpcrp_cor:Row17Member E03555-000 2025-03-31 jpcrp_cor:Row18Member E03555-000 2025-03-31 jpcrp_cor:Row19Member E03555-000 2025-03-31 jpcrp_cor:Row20Member E03555-000 2025-03-31 jpcrp_cor:Row22Member E03555-000 2025-03-31 jpcrp_cor:Row23Member E03555-000 2025-03-31 jpcrp_cor:Row24Member E03555-000 2025-03-31 jpcrp_cor:Row25Member E03555-000 2025-03-31 jpcrp_cor:Row26Member E03555-000 2025-03-31 jpcrp_cor:Row21Member E03555-000 2025-03-31 jpcrp_cor:Row27Member E03555-000 2023-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:RetainedEarningsMember E03555-000 2025-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E03555-000 2025-03-31 jppfs_cor:ShareholdersEquityMember E03555-000 2025-03-31 jppfs_cor:TreasuryStockMember E03555-000 2025-03-31 jppfs_cor:RetainedEarningsMember E03555-000 2023-04-01 2024-03-31 jppfs_cor:SubscriptionRightsToSharesMember jppfs_cor:NonConsolidatedMember E03555-000 2023-04-01 2024-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember jppfs_cor:NonConsolidatedMember E03555-000 2023-04-01 2024-03-31 jppfs_cor:CapitalStockMember jppfs_cor:NonConsolidatedMember E03555-000 2023-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:SubscriptionRightsToSharesMember E03555-000 2023-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember jppfs_cor:NonConsolidatedMember E03555-000 2023-03-31 jppfs_cor:RevaluationReserveForLandMember jppfs_cor:NonConsolidatedMember E03555-000 2024-04-01 2025-03-31 jppfs_cor:GeneralReserveMember jppfs_cor:NonConsolidatedMember E03555-000 2024-04-01 2025-03-31 jppfs_cor:DeferredGainsOrLossesOnHedgesMember jppfs_cor:NonConsolidatedMember E03555-000 2024-04-01 2025-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember jppfs_cor:NonConsolidatedMember E03555-000 2024-04-01 2025-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ShareholdersEquityMember E03555-000 2025-03-31 jpcrp_cor:No8MajorShareholdersMember E03555-000 2025-03-31 jppfs_cor:CapitalSurplusMember E03555-000 2024-04-01 2025-03-31 jppfs_cor:DeferredGainsOrLossesOnHedgesMember E03555-000 2024-04-01 2025-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E03555-000 2024-04-01 2025-03-31 jppfs_cor:ShareholdersEquityMember E03555-000 2024-04-01 2025-03-31 jppfs_cor:TreasuryStockMember E03555-000 2024-04-01 2025-03-31 jppfs_cor:RetainedEarningsMember E03555-000 2024-04-01 2025-03-31 jppfs_cor:CapitalSurplusMember E03555-000 2024-04-01 2025-03-31 jppfs_cor:CapitalStockMember E03555-000 2024-03-31 jppfs_cor:NonControllingInterestsMember E03555-000 2024-03-31 jppfs_cor:SubscriptionRightsToSharesMember E03555-000 2023-03-31 jppfs_cor:NonConsolidatedMember E03555-000 2022-04-01 2023-03-31 jppfs_cor:NonConsolidatedMember E03555-000 2022-03-31 jppfs_cor:NonConsolidatedMember E03555-000 2021-04-01 2022-03-31 jppfs_cor:NonConsolidatedMember E03555-000 2021-03-31 jppfs_cor:NonConsolidatedMember E03555-000 2020-04-01 2021-03-31 jppfs_cor:NonConsolidatedMember E03555-000 2024-03-31 jpcrp030000-asr_E03555-000:CreditGuaranteeReportableSegmentMember E03555-000 2023-04-01 2024-03-31 jpcrp030000-asr_E03555-000:CreditGuaranteeReportableSegmentMember E03555-000 2025-03-31 jpcrp030000-asr_E03555-000:LeasingReportableSegmentsMember E03555-000 2024-04-01 2025-03-31 jpcrp030000-asr_E03555-000:LeasingReportableSegmentsMember E03555-000 2024-03-31 jpcrp030000-asr_E03555-000:LeasingReportableSegmentsMember E03555-000 2023-04-01 2024-03-31 jpcrp030000-asr_E03555-000:LeasingReportableSegmentsMember E03555-000 2024-04-01 2025-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:RetainedEarningsMember E03555-000 2024-04-01 2025-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:RetainedEarningsBroughtForwardMember E03555-000 2024-04-01 2025-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:LegalRetainedEarningsMember E03555-000 2024-04-01 2025-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:CapitalSurplusMember E03555-000 2024-04-01 2025-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:OtherCapitalSurplusMember E03555-000 2025-03-31 jpcrp_cor:OtherOperatingSegmentsAxisMember E03555-000 2024-04-01 2025-03-31 jpcrp_cor:OutsideDirectorsAndOtherOfficersMember E03555-000 2024-04-01 2025-03-31 jpcrp_cor:CorporateAuditorsExcludingOutsideCorporateAuditorsMember E03555-000 2024-04-01 2025-03-31 jpcrp_cor:DirectorsExcludingOutsideDirectorsMember E03555-000 2025-03-31 jpcrp_cor:Row43Member E03555-000 2024-03-31 jpcrp_cor:Row42Member E03555-000 2025-03-31 jpcrp_cor:Row42Member E03555-000 2024-03-31 jpcrp_cor:Row41Member E03555-000 2025-03-31 jpcrp_cor:Row41Member E03555-000 2024-03-31 jpcrp_cor:Row40Member E03555-000 2025-03-31 jpcrp_cor:Row40Member E03555-000 2024-03-31 jpcrp_cor:Row39Member E03555-000 2025-03-31 jpcrp_cor:Row39Member E03555-000 2024-03-31 jpcrp_cor:Row38Member E03555-000 2025-03-31 jpcrp_cor:Row38Member E03555-000 2024-03-31 jpcrp_cor:Row37Member E03555-000 2025-03-31 jpcrp_cor:Row37Member E03555-000 2024-03-31 jpcrp_cor:Row36Member E03555-000 2025-03-31 jpcrp_cor:Row36Member E03555-000 2024-03-31 jpcrp_cor:Row35Member E03555-000 2025-03-31 jpcrp_cor:Row35Member E03555-000 2024-03-31 jpcrp_cor:Row34Member E03555-000 2025-03-31 jpcrp_cor:Row34Member E03555-000 2024-03-31 jpcrp_cor:Row33Member E03555-000 2025-03-31 jpcrp_cor:Row33Member E03555-000 2024-03-31 jpcrp_cor:Row32Member E03555-000 2025-03-31 jpcrp_cor:Row32Member E03555-000 2024-03-31 jpcrp_cor:Row43Member E03555-000 2024-03-31 jpcrp_cor:Row31Member E03555-000 2025-03-31 jpcrp_cor:Row31Member E03555-000 2024-03-31 jpcrp_cor:Row52Member E03555-000 2025-03-31 jpcrp_cor:Row52Member E03555-000 2024-03-31 jpcrp_cor:Row51Member E03555-000 2025-03-31 jpcrp_cor:Row51Member E03555-000 2024-03-31 jpcrp_cor:Row50Member E03555-000 2025-03-31 jpcrp_cor:Row50Member E03555-000 2024-03-31 jpcrp_cor:Row49Member E03555-000 2024-04-01 2025-03-31 jppfs_cor:LegalCapitalSurplusMember jppfs_cor:NonConsolidatedMember E03555-000 2025-03-31 jpcrp_cor:Row49Member E03555-000 2024-03-31 jpcrp_cor:Row48Member E03555-000 2025-03-31 jpcrp_cor:Row28Member E03555-000 2025-03-31 jpcrp_cor:Row29Member E03555-000 2024-04-01 2025-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:CapitalStockMember E03555-000 2025-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember E03555-000 2025-03-31 jppfs_cor:RemeasurementsOfDefinedBenefitPlansMember E03555-000 2025-03-31 jppfs_cor:RevaluationReserveForLandMember E03555-000 2024-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:SubscriptionRightsToSharesMember E03555-000 2024-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ValuationAndTranslationAdjustmentsMember E03555-000 2024-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:RevaluationReserveForLandMember E03555-000 2024-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:DeferredGainsOrLossesOnHedgesMember E03555-000 2024-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E03555-000 2024-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ShareholdersEquityMember E03555-000 2024-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:TreasuryStockMember E03555-000 2024-04-01 2025-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:TreasuryStockMember E03555-000 2023-04-01 2024-03-31 jppfs_cor:CapitalStockMember E03555-000 2023-03-31 jppfs_cor:NonControllingInterestsMember E03555-000 2023-03-31 jppfs_cor:SubscriptionRightsToSharesMember E03555-000 2023-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember E03555-000 2023-03-31 jppfs_cor:CapitalSurplusMember E03555-000 2023-03-31 jppfs_cor:CapitalStockMember E03555-000 2025-03-31 jpcrp_cor:TotalOfReportableSegmentsAndOthersMember E03555-000 2025-03-31 jpcrp_cor:OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember E03555-000 2025-03-31 jpcrp_cor:ReportableSegmentsMember E03555-000 2024-04-01 2025-03-31 jpcrp_cor:TotalOfReportableSegmentsAndOthersMember E03555-000 2025-03-31 jpcrp_cor:Row30Member E03555-000 2024-03-31 jpcrp_cor:Row5Member E03555-000 2024-03-31 jpcrp_cor:Row6Member E03555-000 2024-03-31 jpcrp_cor:Row7Member E03555-000 2024-03-31 jpcrp_cor:Row8Member E03555-000 2024-03-31 jpcrp_cor:Row9Member E03555-000 2024-03-31 jpcrp_cor:Row10Member E03555-000 2024-03-31 jpcrp_cor:Row11Member E03555-000 2024-03-31 jpcrp_cor:Row12Member E03555-000 2024-03-31 jpcrp_cor:Row13Member E03555-000 2024-03-31 jpcrp_cor:Row14Member E03555-000 2024-03-31 jpcrp_cor:Row15Member E03555-000 2024-03-31 jpcrp_cor:Row16Member E03555-000 2024-03-31 jpcrp_cor:Row17Member E03555-000 2024-03-31 jpcrp_cor:Row18Member E03555-000 2024-03-31 jpcrp_cor:Row19Member E03555-000 2024-03-31 jpcrp_cor:Row20Member E03555-000 2024-03-31 jpcrp_cor:Row21Member E03555-000 2024-03-31 jpcrp_cor:Row22Member E03555-000 2024-03-31 jpcrp_cor:Row23Member E03555-000 2024-03-31 jpcrp_cor:Row24Member E03555-000 2024-03-31 jpcrp_cor:Row25Member E03555-000 2024-03-31 jpcrp_cor:Row26Member E03555-000 2024-03-31 jpcrp_cor:Row27Member E03555-000 2024-03-31 jpcrp_cor:Row28Member E03555-000 2024-03-31 jpcrp_cor:Row29Member E03555-000 2025-03-31 jpcrp_cor:No7MajorShareholdersMember E03555-000 2025-03-31 jpcrp_cor:No6MajorShareholdersMember E03555-000 2025-03-31 jpcrp_cor:No5MajorShareholdersMember E03555-000 2025-03-31 jpcrp_cor:No4MajorShareholdersMember E03555-000 2025-03-31 jpcrp_cor:No3MajorShareholdersMember E03555-000 2025-03-31 jpcrp_cor:No2MajorShareholdersMember E03555-000 2025-03-31 jpcrp_cor:No1MajorShareholdersMember E03555-000 2025-03-31 jpcrp030000-asr_E03555-000:CreditGuaranteeReportableSegmentMember E03555-000 2024-04-01 2025-03-31 jpcrp030000-asr_E03555-000:CreditGuaranteeReportableSegmentMember E03555-000 2025-03-31 jppfs_cor:NonControllingInterestsMember E03555-000 2025-03-31 jppfs_cor:SubscriptionRightsToSharesMember E03555-000 2024-03-31 jpcrp_cor:Row30Member iso4217:JPY iso4217:JPY xbrli:shares xbrli:shares xbrli:pure utr:tCO2e