【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17日
【事業年度】 | 第54期(自 2020年４月１日 至 2021年３月31日)
【会社名】 | ジェコス株式会社
【英訳名】 | GECOSS CORPORATION
【代表者の役職氏名】 | 代表取締役社長 野　房　　喜 幸
【本店の所在の場所】 | 東京都中央区日本橋浜町二丁目31番１号
【電話番号】 | (代表)03－3660－0777
【事務連絡者氏名】 | 経営管理部長 野　田　　正　信
【最寄りの連絡場所】 | 東京都中央区日本橋浜町二丁目31番１号
【電話番号】 | (代表)03－3660－0777
【事務連絡者氏名】 | 経営管理部長 野　田　　正　信
【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)

E02782 99910 ジェコス株式会社 GECOSS 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 E02782-000 2021-06-17 E02782-000 2016-04-01 2017-03-31 E02782-000 2017-04-01 2018-03-31 E02782-000 2018-04-01 2019-03-31 E02782-000 2019-04-01 2020-03-31 E02782-000 2020-04-01 2021-03-31 E02782-000 2017-03-31 E02782-000 2018-03-31 E02782-000 2019-03-31 E02782-000 2020-03-31 E02782-000 2021-03-31 E02782-000 2016-04-01 2017-03-31 jppfs_cor:NonConsolidatedMember E02782-000 2017-04-01 2018-03-31 jppfs_cor:NonConsolidatedMember E02782-000 2018-04-01 2019-03-31 jppfs_cor:NonConsolidatedMember E02782-000 2019-04-01 2020-03-31 jppfs_cor:NonConsolidatedMember E02782-000 2020-04-01 2021-03-31 jppfs_cor:NonConsolidatedMember E02782-000 2017-03-31 jppfs_cor:NonConsolidatedMember E02782-000 2018-03-31 jppfs_cor:NonConsolidatedMember E02782-000 2019-03-31 jppfs_cor:NonConsolidatedMember E02782-000 2020-03-31 jppfs_cor:NonConsolidatedMember E02782-000 2021-03-31 jppfs_cor:NonConsolidatedMember E02782-000 2021-03-31 jpcrp030000-asr_E02782-000:TemporaryConstructionMaterialsReportableSegmentsMember E02782-000 2021-03-31 jpcrp030000-asr_E02782-000:ConstructionMachinesReportableSegmentsMember E02782-000 2021-03-31 jppfs_cor:NonConsolidatedMember jpcrp030000-asr_E02782-000:TemporaryConstructionMaterialsReportableSegmentsMember E02782-000 2020-04-01 2021-03-31 jpcrp030000-asr_E02782-000:ConstructionMachinesReportableSegmentsMember E02782-000 2021-06-17 jpcrp_cor:OrdinaryShareMember E02782-000 2021-03-31 jpcrp_cor:OrdinaryShareMember E02782-000 2021-03-31 jpcrp_cor:No1MajorShareholdersMember E02782-000 2021-03-31 jpcrp_cor:No2MajorShareholdersMember E02782-000 2021-03-31 jpcrp_cor:No3MajorShareholdersMember E02782-000 2021-03-31 jpcrp_cor:No4MajorShareholdersMember E02782-000 2021-03-31 jpcrp_cor:No5MajorShareholdersMember E02782-000 2021-03-31 jpcrp_cor:No6MajorShareholdersMember E02782-000 2021-03-31 jpcrp_cor:No7MajorShareholdersMember E02782-000 2021-03-31 jpcrp_cor:No8MajorShareholdersMember E02782-000 2021-03-31 jpcrp_cor:No9MajorShareholdersMember E02782-000 2021-03-31 jpcrp_cor:No10MajorShareholdersMember E02782-000 2021-03-31 jpcrp_cor:SharesWithNoVotingRightsMember E02782-000 2021-03-31 jpcrp_cor:SharesWithRestrictedVotingRightsTreasurySharesEtcMember E02782-000 2021-03-31 jpcrp_cor:SharesWithRestrictedVotingRightsOtherMember E02782-000 2021-03-31 jpcrp_cor:OrdinarySharesTreasurySharesSharesWithFullVotingRightsTreasurySharesEtcMember E02782-000 2021-03-31 jpcrp_cor:OrdinarySharesSharesWithFullVotingRightsOtherMember E02782-000 2021-03-31 jpcrp_cor:OrdinarySharesSharesLessThanOneUnitMember E02782-000 2021-03-31 jpcrp_cor:Row1Member E02782-000 2021-06-17 jpcrp_cor:Row1Member E02782-000 2021-06-17 jpcrp_cor:Row2Member E02782-000 2021-06-17 jpcrp030000-asr_E02782-000:NobusaYoshiyukiMember E02782-000 2021-06-17 jpcrp030000-asr_E02782-000:SuzukiAkioMember E02782-000 2021-06-17 jpcrp030000-asr_E02782-000:FujitaMakotoMember E02782-000 2021-06-17 jpcrp030000-asr_E02782-000:IwamotoYoshinariMember E02782-000 2021-06-17 jpcrp030000-asr_E02782-000:MatsuiTomoyukiMember E02782-000 2021-06-17 jpcrp030000-asr_E02782-000:KiyomiyaOsamuMember E02782-000 2021-06-17 jpcrp030000-asr_E02782-000:AsanoMikioMember E02782-000 2021-06-17 jpcrp030000-asr_E02782-000:KurachiTatsuyaMember E02782-000 2021-06-17 jpcrp030000-asr_E02782-000:UdaSeiMember E02782-000 2021-06-17 jpcrp030000-asr_E02782-000:KikuchiKiyomiMember E02782-000 2021-06-17 jpcrp030000-asr_E02782-000:FutakiTakehikoMember E02782-000 2021-06-17 jpcrp_cor:Row3Member E02782-000 2021-06-17 jpcrp_cor:Row4Member E02782-000 2021-06-17 jpcrp_cor:Row5Member E02782-000 2021-06-17 jpcrp_cor:Row6Member E02782-000 2020-04-01 2021-03-31 jpcrp_cor:DirectorsExcludingOutsideDirectorsMember E02782-000 2020-04-01 2021-03-31 jpcrp_cor:CorporateAuditorsExcludingOutsideCorporateAuditorsMember E02782-000 2020-04-01 2021-03-31 jpcrp_cor:OutsideDirectorsMember E02782-000 2020-04-01 2021-03-31 jpcrp_cor:OutsideCorporateAuditorsMember E02782-000 2020-03-31 jpcrp_cor:Row1Member E02782-000 2021-03-31 jpcrp_cor:Row2Member E02782-000 2020-03-31 jpcrp_cor:Row2Member E02782-000 2021-03-31 jpcrp_cor:Row3Member E02782-000 2020-03-31 jpcrp_cor:Row3Member E02782-000 2021-03-31 jpcrp_cor:Row4Member E02782-000 2020-03-31 jpcrp_cor:Row4Member E02782-000 2021-03-31 jpcrp_cor:Row5Member E02782-000 2020-03-31 jpcrp_cor:Row5Member E02782-000 2021-03-31 jpcrp_cor:Row6Member E02782-000 2020-03-31 jpcrp_cor:Row6Member E02782-000 2021-03-31 jpcrp_cor:Row7Member E02782-000 2020-03-31 jpcrp_cor:Row7Member E02782-000 2021-03-31 jpcrp_cor:Row8Member E02782-000 2020-03-31 jpcrp_cor:Row8Member E02782-000 2021-03-31 jpcrp_cor:Row9Member E02782-000 2020-03-31 jpcrp_cor:Row9Member E02782-000 2021-03-31 jpcrp_cor:Row10Member E02782-000 2020-03-31 jpcrp_cor:Row10Member E02782-000 2019-03-31 jppfs_cor:CapitalStockMember E02782-000 2020-03-31 jppfs_cor:CapitalStockMember E02782-000 2019-03-31 jppfs_cor:CapitalSurplusMember E02782-000 2020-03-31 jppfs_cor:CapitalSurplusMember E02782-000 2019-03-31 jppfs_cor:RetainedEarningsMember E02782-000 2020-03-31 jppfs_cor:RetainedEarningsMember E02782-000 2020-03-31 jppfs_cor:TreasuryStockMember E02782-000 2019-03-31 jppfs_cor:TreasuryStockMember E02782-000 2020-03-31 jppfs_cor:ShareholdersEquityMember E02782-000 2019-03-31 jppfs_cor:ShareholdersEquityMember E02782-000 2020-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E02782-000 2019-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E02782-000 2019-03-31 jppfs_cor:RevaluationReserveForLandMember E02782-000 2020-03-31 jppfs_cor:RevaluationReserveForLandMember E02782-000 2020-03-31 jppfs_cor:ForeignCurrencyTranslationAdjustmentMember E02782-000 2019-03-31 jppfs_cor:ForeignCurrencyTranslationAdjustmentMember E02782-000 2020-03-31 jppfs_cor:RemeasurementsOfDefinedBenefitPlansMember E02782-000 2019-03-31 jppfs_cor:RemeasurementsOfDefinedBenefitPlansMember E02782-000 2019-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember E02782-000 2020-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember E02782-000 2019-03-31 jppfs_cor:NonControllingInterestsMember E02782-000 2020-03-31 jppfs_cor:NonControllingInterestsMember E02782-000 2020-04-01 2021-03-31 jppfs_cor:RetainedEarningsMember E02782-000 2019-04-01 2020-03-31 jppfs_cor:RetainedEarningsMember E02782-000 2019-04-01 2020-03-31 jppfs_cor:ShareholdersEquityMember E02782-000 2020-04-01 2021-03-31 jppfs_cor:ShareholdersEquityMember E02782-000 2019-04-01 2020-03-31 jppfs_cor:TreasuryStockMember E02782-000 2020-04-01 2021-03-31 jppfs_cor:TreasuryStockMember E02782-000 2020-04-01 2021-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E02782-000 2019-04-01 2020-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E02782-000 2019-04-01 2020-03-31 jppfs_cor:RevaluationReserveForLandMember E02782-000 2019-04-01 2020-03-31 jppfs_cor:ForeignCurrencyTranslationAdjustmentMember E02782-000 2020-04-01 2021-03-31 jppfs_cor:ForeignCurrencyTranslationAdjustmentMember E02782-000 2019-04-01 2020-03-31 jppfs_cor:RemeasurementsOfDefinedBenefitPlansMember E02782-000 2020-04-01 2021-03-31 jppfs_cor:RemeasurementsOfDefinedBenefitPlansMember E02782-000 2019-04-01 2020-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember E02782-000 2020-04-01 2021-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember E02782-000 2019-04-01 2020-03-31 jppfs_cor:NonControllingInterestsMember E02782-000 2020-04-01 2021-03-31 jppfs_cor:NonControllingInterestsMember E02782-000 2019-04-01 2020-03-31 jppfs_cor:CapitalStockMember E02782-000 2020-04-01 2021-03-31 jppfs_cor:CapitalStockMember E02782-000 2019-04-01 2020-03-31 jppfs_cor:CapitalSurplusMember E02782-000 2020-04-01 2021-03-31 jppfs_cor:CapitalSurplusMember E02782-000 2020-04-01 2021-03-31 jppfs_cor:RevaluationReserveForLandMember E02782-000 2021-03-31 jppfs_cor:CapitalStockMember E02782-000 2021-03-31 jppfs_cor:CapitalSurplusMember E02782-000 2021-03-31 jppfs_cor:RetainedEarningsMember E02782-000 2021-03-31 jppfs_cor:TreasuryStockMember E02782-000 2021-03-31 jppfs_cor:ShareholdersEquityMember E02782-000 2021-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E02782-000 2021-03-31 jppfs_cor:RevaluationReserveForLandMember E02782-000 2021-03-31 jppfs_cor:ForeignCurrencyTranslationAdjustmentMember E02782-000 2021-03-31 jppfs_cor:RemeasurementsOfDefinedBenefitPlansMember E02782-000 2021-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember E02782-000 2021-03-31 jppfs_cor:NonControllingInterestsMember E02782-000 2020-04-01 2021-03-31 jpcrp030000-asr_E02782-000:TemporaryConstructionMaterialsReportableSegmentsMember E02782-000 2019-04-01 2020-03-31 jpcrp030000-asr_E02782-000:TemporaryConstructionMaterialsReportableSegmentsMember E02782-000 2019-04-01 2020-03-31 jpcrp030000-asr_E02782-000:ConstructionMachinesReportableSegmentsMember E02782-000 2020-04-01 2021-03-31 jpcrp_cor:TotalOfReportableSegmentsAndOthersMember E02782-000 2019-04-01 2020-03-31 jpcrp_cor:TotalOfReportableSegmentsAndOthersMember E02782-000 2019-04-01 2020-03-31 jpcrp_cor:ReconcilingItemsMember E02782-000 2020-04-01 2021-03-31 jpcrp_cor:ReconcilingItemsMember E02782-000 2020-03-31 jpcrp030000-asr_E02782-000:TemporaryConstructionMaterialsReportableSegmentsMember E02782-000 2020-03-31 jpcrp030000-asr_E02782-000:ConstructionMachinesReportableSegmentsMember E02782-000 2021-03-31 jpcrp_cor:TotalOfReportableSegmentsAndOthersMember E02782-000 2020-03-31 jpcrp_cor:TotalOfReportableSegmentsAndOthersMember E02782-000 2020-03-31 jpcrp_cor:ReconcilingItemsMember E02782-000 2021-03-31 jpcrp_cor:ReconcilingItemsMember E02782-000 2020-03-31 jppfs_cor:CapitalStockMember jppfs_cor:NonConsolidatedMember E02782-000 2019-03-31 jppfs_cor:CapitalStockMember jppfs_cor:NonConsolidatedMember E02782-000 2019-03-31 jppfs_cor:LegalCapitalSurplusMember jppfs_cor:NonConsolidatedMember E02782-000 2020-03-31 jppfs_cor:LegalCapitalSurplusMember jppfs_cor:NonConsolidatedMember E02782-000 2019-03-31 jppfs_cor:LegalRetainedEarningsMember jppfs_cor:NonConsolidatedMember E02782-000 2020-03-31 jppfs_cor:LegalRetainedEarningsMember jppfs_cor:NonConsolidatedMember E02782-000 2019-03-31 jpcrp030000-asr_E02782-000:ReserveForReductionEntryOfReplacedPropertyOrRealEstateMember jppfs_cor:NonConsolidatedMember E02782-000 2020-03-31 jpcrp030000-asr_E02782-000:ReserveForReductionEntryOfReplacedPropertyOrRealEstateMember jppfs_cor:NonConsolidatedMember E02782-000 2019-03-31 jppfs_cor:GeneralReserveMember jppfs_cor:NonConsolidatedMember E02782-000 2020-03-31 jppfs_cor:GeneralReserveMember jppfs_cor:NonConsolidatedMember E02782-000 2019-03-31 jppfs_cor:RetainedEarningsBroughtForwardMember jppfs_cor:NonConsolidatedMember E02782-000 2020-03-31 jppfs_cor:RetainedEarningsBroughtForwardMember jppfs_cor:NonConsolidatedMember E02782-000 2020-03-31 jppfs_cor:RetainedEarningsMember jppfs_cor:NonConsolidatedMember E02782-000 2019-03-31 jppfs_cor:RetainedEarningsMember jppfs_cor:NonConsolidatedMember E02782-000 2019-03-31 jppfs_cor:TreasuryStockMember jppfs_cor:NonConsolidatedMember E02782-000 2020-03-31 jppfs_cor:TreasuryStockMember jppfs_cor:NonConsolidatedMember E02782-000 2020-03-31 jppfs_cor:ShareholdersEquityMember jppfs_cor:NonConsolidatedMember E02782-000 2019-03-31 jppfs_cor:ShareholdersEquityMember jppfs_cor:NonConsolidatedMember E02782-000 2020-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember jppfs_cor:NonConsolidatedMember E02782-000 2019-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember jppfs_cor:NonConsolidatedMember E02782-000 2020-03-31 jppfs_cor:RevaluationReserveForLandMember jppfs_cor:NonConsolidatedMember E02782-000 2019-03-31 jppfs_cor:RevaluationReserveForLandMember jppfs_cor:NonConsolidatedMember E02782-000 2019-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember jppfs_cor:NonConsolidatedMember E02782-000 2020-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember jppfs_cor:NonConsolidatedMember E02782-000 2019-04-01 2020-03-31 jppfs_cor:RetainedEarningsBroughtForwardMember jppfs_cor:NonConsolidatedMember E02782-000 2020-04-01 2021-03-31 jppfs_cor:RetainedEarningsBroughtForwardMember jppfs_cor:NonConsolidatedMember E02782-000 2020-04-01 2021-03-31 jppfs_cor:RetainedEarningsMember jppfs_cor:NonConsolidatedMember E02782-000 2019-04-01 2020-03-31 jppfs_cor:RetainedEarningsMember jppfs_cor:NonConsolidatedMember E02782-000 2020-04-01 2021-03-31 jppfs_cor:ShareholdersEquityMember jppfs_cor:NonConsolidatedMember E02782-000 2019-04-01 2020-03-31 jppfs_cor:ShareholdersEquityMember jppfs_cor:NonConsolidatedMember E02782-000 2019-04-01 2020-03-31 jpcrp030000-asr_E02782-000:ReserveForReductionEntryOfReplacedPropertyOrRealEstateMember jppfs_cor:NonConsolidatedMember E02782-000 2020-04-01 2021-03-31 jpcrp030000-asr_E02782-000:ReserveForReductionEntryOfReplacedPropertyOrRealEstateMember jppfs_cor:NonConsolidatedMember E02782-000 2019-04-01 2020-03-31 jppfs_cor:TreasuryStockMember jppfs_cor:NonConsolidatedMember E02782-000 2020-04-01 2021-03-31 jppfs_cor:TreasuryStockMember jppfs_cor:NonConsolidatedMember E02782-000 2019-04-01 2020-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember jppfs_cor:NonConsolidatedMember E02782-000 2020-04-01 2021-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember jppfs_cor:NonConsolidatedMember E02782-000 2019-04-01 2020-03-31 jppfs_cor:RevaluationReserveForLandMember jppfs_cor:NonConsolidatedMember E02782-000 2020-04-01 2021-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember jppfs_cor:NonConsolidatedMember E02782-000 2019-04-01 2020-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember jppfs_cor:NonConsolidatedMember E02782-000 2019-04-01 2020-03-31 jppfs_cor:CapitalStockMember jppfs_cor:NonConsolidatedMember E02782-000 2020-04-01 2021-03-31 jppfs_cor:CapitalStockMember jppfs_cor:NonConsolidatedMember E02782-000 2019-04-01 2020-03-31 jppfs_cor:LegalCapitalSurplusMember jppfs_cor:NonConsolidatedMember E02782-000 2020-04-01 2021-03-31 jppfs_cor:LegalCapitalSurplusMember jppfs_cor:NonConsolidatedMember E02782-000 2020-04-01 2021-03-31 jppfs_cor:LegalRetainedEarningsMember jppfs_cor:NonConsolidatedMember E02782-000 2019-04-01 2020-03-31 jppfs_cor:LegalRetainedEarningsMember jppfs_cor:NonConsolidatedMember E02782-000 2020-04-01 2021-03-31 jppfs_cor:GeneralReserveMember jppfs_cor:NonConsolidatedMember E02782-000 2019-04-01 2020-03-31 jppfs_cor:GeneralReserveMember jppfs_cor:NonConsolidatedMember E02782-000 2020-04-01 2021-03-31 jppfs_cor:RevaluationReserveForLandMember jppfs_cor:NonConsolidatedMember E02782-000 2021-03-31 jppfs_cor:CapitalStockMember jppfs_cor:NonConsolidatedMember E02782-000 2021-03-31 jppfs_cor:LegalCapitalSurplusMember jppfs_cor:NonConsolidatedMember E02782-000 2021-03-31 jppfs_cor:LegalRetainedEarningsMember jppfs_cor:NonConsolidatedMember E02782-000 2021-03-31 jpcrp030000-asr_E02782-000:ReserveForReductionEntryOfReplacedPropertyOrRealEstateMember jppfs_cor:NonConsolidatedMember E02782-000 2021-03-31 jppfs_cor:GeneralReserveMember jppfs_cor:NonConsolidatedMember E02782-000 2021-03-31 jppfs_cor:RetainedEarningsBroughtForwardMember jppfs_cor:NonConsolidatedMember E02782-000 2021-03-31 jppfs_cor:RetainedEarningsMember jppfs_cor:NonConsolidatedMember E02782-000 2021-03-31 jppfs_cor:TreasuryStockMember jppfs_cor:NonConsolidatedMember E02782-000 2021-03-31 jppfs_cor:ShareholdersEquityMember jppfs_cor:NonConsolidatedMember E02782-000 2021-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember jppfs_cor:NonConsolidatedMember E02782-000 2021-03-31 jppfs_cor:RevaluationReserveForLandMember jppfs_cor:NonConsolidatedMember E02782-000 2021-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember jppfs_cor:NonConsolidatedMember iso4217:JPY iso4217:JPY xbrli:shares xbrli:pure xbrli:shares