【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】

2021年6月24日

【事業年度】

第83期(自2020年4月1日 至2021年3月31日)

【会社名】

株式会社アルファ

【英訳名】

ALPHA Corporation

【代表者の役職氏名】

代表取締役社長  塚野 哲幸

【本店の所在の場所】

神奈川県横浜市金沢区福浦一丁目6番8号

【電話番号】

045(787)8400(代表)

【事務連絡者氏名】

経理部長 坂井 庸人

【最寄りの連絡場所】

神奈川県横浜市金沢区福浦一丁目6番8号

【電話番号】

045(787)8400(代表)

【事務連絡者氏名】

経理部長 坂井 庸人

【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)

 

E02245 34340 株式会社アルファ ALPHA Corporation 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 2020-04-01 2021-03-31 FY 2021-03-31 2019-04-01 2020-03-31 2020-03-31 1 false false false E02245-000 2020-03-31 jpcrp_cor:Row21Member E02245-000 2020-04-01 2021-03-31 jpcrp_cor:ReportableSegmentsMember E02245-000 2019-04-01 2020-03-31 jppfs_cor:NonConsolidatedMember E02245-000 2018-04-01 2019-03-31 jppfs_cor:NonConsolidatedMember E02245-000 2018-03-31 jppfs_cor:NonConsolidatedMember E02245-000 2017-04-01 2018-03-31 jppfs_cor:NonConsolidatedMember E02245-000 2017-03-31 jppfs_cor:NonConsolidatedMember E02245-000 2016-04-01 2017-03-31 jppfs_cor:NonConsolidatedMember E02245-000 2019-03-31 jppfs_cor:CapitalStockMember E02245-000 2019-03-31 jppfs_cor:CapitalSurplusMember E02245-000 2019-03-31 jppfs_cor:RetainedEarningsMember E02245-000 2019-03-31 jppfs_cor:TreasuryStockMember E02245-000 2019-03-31 jppfs_cor:ShareholdersEquityMember E02245-000 2019-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E02245-000 2019-03-31 jppfs_cor:ForeignCurrencyTranslationAdjustmentMember E02245-000 2019-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember E02245-000 2019-03-31 jppfs_cor:NonControllingInterestsMember E02245-000 2020-03-31 jppfs_cor:CapitalStockMember E02245-000 2019-04-01 2020-03-31 jppfs_cor:CapitalStockMember E02245-000 2019-04-01 2020-03-31 jppfs_cor:CapitalSurplusMember E02245-000 2019-04-01 2020-03-31 jppfs_cor:TreasuryStockMember E02245-000 2019-04-01 2020-03-31 jppfs_cor:ShareholdersEquityMember E02245-000 2019-04-01 2020-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E02245-000 2019-04-01 2020-03-31 jppfs_cor:ForeignCurrencyTranslationAdjustmentMember E02245-000 2019-04-01 2020-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember E02245-000 2019-04-01 2020-03-31 jppfs_cor:NonControllingInterestsMember E02245-000 2020-03-31 jppfs_cor:CapitalSurplusMember E02245-000 2020-03-31 jppfs_cor:RetainedEarningsMember E02245-000 2020-03-31 jppfs_cor:TreasuryStockMember E02245-000 2020-03-31 jppfs_cor:ShareholdersEquityMember E02245-000 2020-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E02245-000 2020-03-31 jppfs_cor:ForeignCurrencyTranslationAdjustmentMember E02245-000 2020-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember E02245-000 2020-03-31 jppfs_cor:NonControllingInterestsMember E02245-000 2019-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:CapitalStockMember E02245-000 2019-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:LegalCapitalSurplusMember E02245-000 2019-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:CapitalSurplusMember E02245-000 2021-03-31 jppfs_cor:NonConsolidatedMember E02245-000 2019-04-01 2020-03-31 jppfs_cor:RetainedEarningsMember E02245-000 2019-04-01 2020-03-31 jpcrp030000-asr_E02245-000:SecurityEquipmentJapanReportableSegmentsMember E02245-000 2019-04-01 2020-03-31 jpcrp030000-asr_E02245-000:SecurityEquipmentOverseasReportableSegmentsMember E02245-000 2019-04-01 2020-03-31 jpcrp_cor:ReportableSegmentsMember E02245-000 2019-04-01 2020-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:TreasuryStockMember E02245-000 2019-04-01 2020-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:LegalCapitalSurplusMember E02245-000 2019-04-01 2020-03-31 jppfs_cor:CapitalSurplusMember jppfs_cor:NonConsolidatedMember E02245-000 2019-04-01 2020-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:CapitalStockMember E02245-000 2019-04-01 2020-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:LegalRetainedEarningsMember E02245-000 2019-04-01 2020-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ReserveForAdvancedDepreciationOfNoncurrentAssetsMember E02245-000 2019-04-01 2020-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:GeneralReserveMember E02245-000 2019-04-01 2020-03-31 jppfs_cor:RetainedEarningsBroughtForwardMember jppfs_cor:NonConsolidatedMember E02245-000 2019-04-01 2020-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:RetainedEarningsMember E02245-000 2019-04-01 2020-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ShareholdersEquityMember E02245-000 2019-04-01 2020-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E02245-000 2019-04-01 2020-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ValuationAndTranslationAdjustmentsMember E02245-000 2020-04-01 2021-03-31 jppfs_cor:ShareholdersEquityMember E02245-000 2020-04-01 2021-03-31 jppfs_cor:CapitalStockMember E02245-000 2020-04-01 2021-03-31 jppfs_cor:CapitalSurplusMember E02245-000 2020-04-01 2021-03-31 jppfs_cor:RetainedEarningsMember E02245-000 2020-04-01 2021-03-31 jppfs_cor:TreasuryStockMember E02245-000 2020-04-01 2021-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember E02245-000 2020-04-01 2021-03-31 jpcrp030000-asr_E02245-000:SecurityEquipmentOverseasReportableSegmentsMember E02245-000 2020-04-01 2021-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E02245-000 2020-04-01 2021-03-31 jppfs_cor:ForeignCurrencyTranslationAdjustmentMember E02245-000 2020-04-01 2021-03-31 jppfs_cor:NonControllingInterestsMember E02245-000 2020-04-01 2021-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:CapitalStockMember E02245-000 2020-03-31 jpcrp_cor:Row12Member E02245-000 2020-03-31 jpcrp_cor:Row13Member E02245-000 2020-03-31 jpcrp_cor:Row14Member E02245-000 2020-03-31 jpcrp_cor:Row15Member E02245-000 2021-03-31 jpcrp_cor:CorporateSharedMember E02245-000 2020-03-31 jpcrp_cor:Row17Member E02245-000 2020-03-31 jpcrp_cor:Row18Member E02245-000 2020-03-31 jpcrp_cor:Row19Member E02245-000 2020-03-31 jpcrp_cor:Row20Member E02245-000 2020-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ValuationAndTranslationAdjustmentsMember E02245-000 2021-03-31 jppfs_cor:ShareholdersEquityMember E02245-000 2021-03-31 jppfs_cor:CapitalStockMember E02245-000 2021-03-31 jppfs_cor:CapitalSurplusMember E02245-000 2021-03-31 jppfs_cor:RetainedEarningsMember E02245-000 2021-03-31 jppfs_cor:TreasuryStockMember E02245-000 2021-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember E02245-000 2021-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E02245-000 2021-03-31 jppfs_cor:ForeignCurrencyTranslationAdjustmentMember E02245-000 2021-03-31 jppfs_cor:NonControllingInterestsMember E02245-000 2021-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ShareholdersEquityMember E02245-000 2021-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:CapitalStockMember E02245-000 2020-04-01 2021-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:CapitalSurplusMember E02245-000 2020-04-01 2021-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:LegalCapitalSurplusMember E02245-000 2020-04-01 2021-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:RetainedEarningsMember E02245-000 2020-04-01 2021-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:LegalRetainedEarningsMember E02245-000 2020-04-01 2021-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ReserveForAdvancedDepreciationOfNoncurrentAssetsMember E02245-000 2020-04-01 2021-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:GeneralReserveMember E02245-000 2020-04-01 2021-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:RetainedEarningsBroughtForwardMember E02245-000 2020-04-01 2021-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:TreasuryStockMember E02245-000 2020-04-01 2021-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ValuationAndTranslationAdjustmentsMember E02245-000 2020-04-01 2021-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E02245-000 2020-03-31 jpcrp_cor:Row16Member E02245-000 2019-04-01 2020-03-31 jpcrp_cor:ReconcilingItemsMember E02245-000 2020-03-31 jpcrp030000-asr_E02245-000:AutomobilePartsNorthAmericaReportableSegmentsMember E02245-000 2020-03-31 jpcrp030000-asr_E02245-000:AutomobilePartsAsiaReportableSegmentsMember E02245-000 2020-03-31 jpcrp030000-asr_E02245-000:SecurityEquipmentJapanReportableSegmentsMember E02245-000 2020-03-31 jpcrp030000-asr_E02245-000:SecurityEquipmentOverseasReportableSegmentsMember E02245-000 2020-03-31 jpcrp_cor:ReportableSegmentsMember E02245-000 2021-03-31 jpcrp_cor:No3MajorShareholdersMember E02245-000 2021-03-31 jpcrp_cor:No4MajorShareholdersMember E02245-000 2021-03-31 jpcrp_cor:No5MajorShareholdersMember E02245-000 2021-03-31 jpcrp_cor:No6MajorShareholdersMember E02245-000 2021-03-31 jpcrp_cor:No7MajorShareholdersMember E02245-000 2021-03-31 jpcrp_cor:No8MajorShareholdersMember E02245-000 2021-03-31 jpcrp_cor:No9MajorShareholdersMember E02245-000 2021-03-31 jpcrp_cor:No10MajorShareholdersMember E02245-000 2020-03-31 jpcrp_cor:ReconcilingItemsMember E02245-000 2020-03-31 jpcrp030000-asr_E02245-000:AutomobilePartsJapanReportableSegmentsMember E02245-000 2021-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:CapitalSurplusMember E02245-000 2021-03-31 jppfs_cor:LegalCapitalSurplusMember jppfs_cor:NonConsolidatedMember E02245-000 2021-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:RetainedEarningsMember E02245-000 2020-04-01 2021-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ShareholdersEquityMember E02245-000 2021-03-31 jpcrp030000-asr_E02245-000:AutomobilePartsEuropeReportableSegmentsMember E02245-000 2020-04-01 2021-03-31 jpcrp030000-asr_E02245-000:AutomobilePartsEuropeReportableSegmentsMember E02245-000 2020-03-31 jpcrp030000-asr_E02245-000:AutomobilePartsEuropeReportableSegmentsMember E02245-000 2019-04-01 2020-03-31 jpcrp030000-asr_E02245-000:AutomobilePartsEuropeReportableSegmentsMember E02245-000 2020-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:CapitalStockMember E02245-000 2020-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:LegalCapitalSurplusMember E02245-000 2020-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:CapitalSurplusMember E02245-000 2020-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:LegalRetainedEarningsMember E02245-000 2020-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ReserveForAdvancedDepreciationOfNoncurrentAssetsMember E02245-000 2020-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:GeneralReserveMember E02245-000 2020-03-31 jppfs_cor:RetainedEarningsBroughtForwardMember jppfs_cor:NonConsolidatedMember E02245-000 2020-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:RetainedEarningsMember E02245-000 2020-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:TreasuryStockMember E02245-000 2020-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ShareholdersEquityMember E02245-000 2020-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E02245-000 2020-03-31 jpcrp_cor:Row8Member E02245-000 2020-03-31 jpcrp_cor:Row9Member E02245-000 2020-03-31 jpcrp_cor:Row10Member E02245-000 2021-03-31 jpcrp_cor:Row18Member E02245-000 2021-03-31 jpcrp_cor:Row19Member E02245-000 2021-03-31 jpcrp_cor:Row20Member E02245-000 2021-03-31 jpcrp_cor:Row21Member E02245-000 2021-06-24 jpcrp_cor:Row5Member E02245-000 2020-03-31 jpcrp_cor:Row4Member E02245-000 2019-04-01 2020-03-31 jpcrp030000-asr_E02245-000:AutomobilePartsJapanReportableSegmentsMember E02245-000 2019-04-01 2020-03-31 jpcrp030000-asr_E02245-000:AutomobilePartsNorthAmericaReportableSegmentsMember E02245-000 2019-04-01 2020-03-31 jpcrp030000-asr_E02245-000:AutomobilePartsAsiaReportableSegmentsMember E02245-000 2021-03-31 jppfs_cor:GeneralReserveMember jppfs_cor:NonConsolidatedMember E02245-000 2021-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:RetainedEarningsBroughtForwardMember E02245-000 2021-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:TreasuryStockMember E02245-000 2020-03-31 jpcrp_cor:Row11Member E02245-000 2020-03-31 jpcrp_cor:Row7Member E02245-000 2021-06-24 E02245-000 2021-03-31 E02245-000 2016-04-01 2017-03-31 E02245-000 2020-04-01 2021-03-31 E02245-000 2020-03-31 E02245-000 2019-03-31 E02245-000 2019-04-01 2020-03-31 E02245-000 2018-04-01 2019-03-31 E02245-000 2018-03-31 E02245-000 2017-04-01 2018-03-31 E02245-000 2017-03-31 E02245-000 2020-04-01 2021-03-31 jpcrp_cor:DirectorsExcludingOutsideDirectorsMember E02245-000 2020-04-01 2021-03-31 jpcrp_cor:CorporateAuditorsExcludingOutsideCorporateAuditorsMember E02245-000 2020-04-01 2021-03-31 jpcrp_cor:OutsideDirectorsAndOtherOfficersMember E02245-000 2020-04-01 2021-03-31 jpcrp030000-asr_E02245-000:SecurityEquipmentJapanReportableSegmentsMember E02245-000 2020-04-01 2021-03-31 jpcrp030000-asr_E02245-000:AutomobilePartsAsiaReportableSegmentsMember E02245-000 2020-04-01 2021-03-31 jpcrp030000-asr_E02245-000:AutomobilePartsNorthAmericaReportableSegmentsMember E02245-000 2020-04-01 2021-03-31 jpcrp030000-asr_E02245-000:AutomobilePartsJapanReportableSegmentsMember E02245-000 2019-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:LegalRetainedEarningsMember E02245-000 2019-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ReserveForAdvancedDepreciationOfNoncurrentAssetsMember E02245-000 2019-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:GeneralReserveMember E02245-000 2019-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:RetainedEarningsBroughtForwardMember E02245-000 2019-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:RetainedEarningsMember E02245-000 2019-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:TreasuryStockMember E02245-000 2019-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ShareholdersEquityMember E02245-000 2019-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E02245-000 2019-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ValuationAndTranslationAdjustmentsMember E02245-000 2021-03-31 jpcrp_cor:UnallocatedAmountsAndEliminationMember E02245-000 2020-04-01 2021-03-31 jppfs_cor:NonConsolidatedMember E02245-000 2020-03-31 jppfs_cor:NonConsolidatedMember E02245-000 2021-06-24 jpcrp030000-asr_E02245-000:TomaShinMember E02245-000 2021-06-24 jpcrp030000-asr_E02245-000:OiNobuyukiMember E02245-000 2021-06-24 jpcrp030000-asr_E02245-000:IsogaiKazutoshiMember E02245-000 2020-03-31 jpcrp_cor:UnallocatedAmountsAndEliminationMember E02245-000 2021-03-31 jpcrp_cor:SharesWithNoVotingRightsMember E02245-000 2021-03-31 jpcrp_cor:SharesWithRestrictedVotingRightsTreasurySharesEtcMember E02245-000 2021-03-31 jpcrp_cor:SharesWithRestrictedVotingRightsOtherMember E02245-000 2021-03-31 jpcrp_cor:SharesWithFullVotingRightsTreasurySharesEtcMember E02245-000 2021-03-31 jpcrp_cor:OrdinarySharesTreasurySharesSharesWithFullVotingRightsTreasurySharesEtcMember E02245-000 2021-03-31 jpcrp_cor:SharesWithFullVotingRightsOtherMember E02245-000 2021-03-31 jpcrp_cor:OrdinarySharesSharesWithFullVotingRightsOtherMember E02245-000 2021-03-31 jpcrp_cor:SharesLessThanOneUnitMember E02245-000 2021-03-31 jpcrp_cor:OrdinarySharesSharesLessThanOneUnitMember E02245-000 2020-03-31 jpcrp_cor:Row1Member E02245-000 2020-03-31 jpcrp_cor:Row2Member E02245-000 2020-03-31 jpcrp_cor:Row3Member E02245-000 2021-03-31 jpcrp_cor:Row1Member E02245-000 2021-03-31 jpcrp_cor:Row2Member E02245-000 2021-03-31 jpcrp_cor:Row3Member E02245-000 2021-03-31 jpcrp_cor:Row4Member E02245-000 2021-06-24 jpcrp_cor:Row1Member E02245-000 2021-06-24 jpcrp_cor:Row2Member E02245-000 2021-06-24 jpcrp_cor:Row3Member E02245-000 2021-06-24 jpcrp_cor:Row4Member E02245-000 2021-06-24 jpcrp030000-asr_E02245-000:TsukanoTetsuyukiMember E02245-000 2021-03-31 jpcrp030000-asr_E02245-000:AutomobilePartsJapanReportableSegmentsMember jppfs_cor:NonConsolidatedMember E02245-000 2021-03-31 jppfs_cor:NonConsolidatedMember jpcrp030000-asr_E02245-000:AutomobilePartsNorthAmericaReportableSegmentsMember E02245-000 2021-03-31 jppfs_cor:NonConsolidatedMember jpcrp030000-asr_E02245-000:AutomobilePartsAsiaReportableSegmentsMember E02245-000 2021-03-31 jppfs_cor:NonConsolidatedMember jpcrp030000-asr_E02245-000:AutomobilePartsEuropeReportableSegmentsMember E02245-000 2021-03-31 jppfs_cor:NonConsolidatedMember jpcrp030000-asr_E02245-000:SecurityEquipmentJapanReportableSegmentsMember E02245-000 2021-03-31 jppfs_cor:NonConsolidatedMember jpcrp030000-asr_E02245-000:SecurityEquipmentOverseasReportableSegmentsMember E02245-000 2021-03-31 jppfs_cor:NonConsolidatedMember jpcrp_cor:CorporateSharedMember E02245-000 2021-06-24 jpcrp_cor:OrdinaryShareMember E02245-000 2021-03-31 jpcrp_cor:OrdinaryShareMember E02245-000 2021-03-31 jppfs_cor:LegalRetainedEarningsMember jppfs_cor:NonConsolidatedMember E02245-000 2021-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ReserveForAdvancedDepreciationOfNoncurrentAssetsMember E02245-000 2021-03-31 jpcrp_cor:ReconcilingItemsMember E02245-000 2021-03-31 jpcrp_cor:ReportableSegmentsMember E02245-000 2021-03-31 jpcrp030000-asr_E02245-000:SecurityEquipmentOverseasReportableSegmentsMember E02245-000 2021-03-31 jpcrp030000-asr_E02245-000:SecurityEquipmentJapanReportableSegmentsMember E02245-000 2021-03-31 jpcrp030000-asr_E02245-000:AutomobilePartsAsiaReportableSegmentsMember E02245-000 2021-03-31 jpcrp030000-asr_E02245-000:AutomobilePartsNorthAmericaReportableSegmentsMember E02245-000 2021-03-31 jpcrp030000-asr_E02245-000:AutomobilePartsJapanReportableSegmentsMember E02245-000 2020-04-01 2021-03-31 jpcrp_cor:ReconcilingItemsMember E02245-000 2019-03-31 jppfs_cor:NonConsolidatedMember E02245-000 2021-03-31 jpcrp_cor:Row5Member E02245-000 2021-03-31 jpcrp_cor:Row6Member E02245-000 2021-03-31 jpcrp_cor:Row7Member E02245-000 2021-03-31 jpcrp_cor:Row8Member E02245-000 2021-03-31 jpcrp_cor:Row9Member E02245-000 2021-03-31 jpcrp_cor:Row10Member E02245-000 2021-03-31 jpcrp_cor:Row11Member E02245-000 2021-03-31 jpcrp_cor:Row12Member E02245-000 2021-03-31 jpcrp_cor:Row13Member E02245-000 2021-03-31 jpcrp_cor:Row14Member E02245-000 2021-03-31 jpcrp_cor:Row15Member E02245-000 2021-03-31 jpcrp_cor:Row16Member E02245-000 2021-03-31 jpcrp_cor:Row17Member E02245-000 2020-03-31 jpcrp_cor:Row5Member E02245-000 2020-03-31 jpcrp_cor:Row6Member E02245-000 2021-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ValuationAndTranslationAdjustmentsMember E02245-000 2021-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E02245-000 2021-03-31 jpcrp_cor:No1MajorShareholdersMember E02245-000 2021-03-31 jpcrp_cor:No2MajorShareholdersMember E02245-000 2021-06-24 jpcrp030000-asr_E02245-000:SaitoYuichiMember E02245-000 2021-06-24 jpcrp030000-asr_E02245-000:YamamotoMasaakiMember E02245-000 2021-06-24 jpcrp030000-asr_E02245-000:IrisawaAkiraMember E02245-000 2021-06-24 jpcrp030000-asr_E02245-000:UesakaKozueMember E02245-000 2021-06-24 jpcrp030000-asr_E02245-000:SuzukiTomokiMember E02245-000 2021-06-24 jpcrp030000-asr_E02245-000:SakamotoYoshiakiMember iso4217:JPY xbrli:shares xbrli:shares xbrli:pure iso4217:JPY