【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】 | 2020年12月23日
【事業年度】 | 第39期(自　2019年10月１日　至　2020年９月30日)
【会社名】 | 株式会社システムソフト
【英訳名】 | SystemSoft Corporation
【代表者の役職氏名】 | 代表取締役社長　　吉　尾　春　樹
【本店の所在の場所】 | 東京都千代田区大手町二丁目６番１号 (同所は登記上の本店所在地であり、実際の業務は下記の「最寄りの連絡場所」で行っております。)
【電話番号】 | 該当事項はありません。
【事務連絡者氏名】 | 該当事項はありません。
【最寄りの連絡場所】 | 福岡県福岡市中央区天神一丁目12番１号
【電話番号】 | 092(732)1515(代表)
【事務連絡者氏名】 | 管理本部長　　富　田　保　徳
【縦覧に供する場所】 | 株式会社システムソフト　福岡本社 (福岡県福岡市中央区天神一丁目12番１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) (注)　上記の福岡本社は、金融商品取引法に規定する縦覧場所ではありませんが、投資者の便宜を考慮して、縦覧に供する場所としております。

E02858 75270 株式会社システムソフト SystemSoft 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 2019-10-01 2020-09-30 FY 2020-09-30 2018-10-01 2019-09-30 2019-09-30 1 false false false E02858-000 2020-12-23 E02858-000 2015-10-01 2016-09-30 E02858-000 2016-10-01 2017-09-30 E02858-000 2017-10-01 2018-09-30 E02858-000 2018-10-01 2019-09-30 E02858-000 2019-10-01 2020-09-30 E02858-000 2016-09-30 E02858-000 2017-09-30 E02858-000 2018-09-30 E02858-000 2019-09-30 E02858-000 2020-09-30 E02858-000 2015-10-01 2016-09-30 jppfs_cor:NonConsolidatedMember E02858-000 2016-10-01 2017-09-30 jppfs_cor:NonConsolidatedMember E02858-000 2017-10-01 2018-09-30 jppfs_cor:NonConsolidatedMember E02858-000 2018-10-01 2019-09-30 jppfs_cor:NonConsolidatedMember E02858-000 2019-10-01 2020-09-30 jppfs_cor:NonConsolidatedMember E02858-000 2016-09-30 jppfs_cor:NonConsolidatedMember E02858-000 2017-09-30 jppfs_cor:NonConsolidatedMember E02858-000 2018-09-30 jppfs_cor:NonConsolidatedMember E02858-000 2019-09-30 jppfs_cor:NonConsolidatedMember E02858-000 2020-09-30 jppfs_cor:NonConsolidatedMember E02858-000 2020-09-30 jpcrp030000-asr_E02858-000:SystemSolutionReportableSegmentsMember E02858-000 2020-09-30 jpcrp030000-asr_E02858-000:MarketingReportableSegmentsMember E02858-000 2020-09-30 jpcrp030000-asr_E02858-000:InvestmentReportableSegmentMember E02858-000 2020-09-30 jpcrp_cor:ReportableSegmentsMember E02858-000 2020-09-30 jpcrp_cor:OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember E02858-000 2020-09-30 jpcrp_cor:CorporateSharedMember E02858-000 2020-09-30 jppfs_cor:NonConsolidatedMember jpcrp030000-asr_E02858-000:SystemSolutionReportableSegmentsMember E02858-000 2020-09-30 jppfs_cor:NonConsolidatedMember jpcrp030000-asr_E02858-000:MarketingReportableSegmentsMember E02858-000 2020-09-30 jppfs_cor:NonConsolidatedMember jpcrp030000-asr_E02858-000:InvestmentReportableSegmentMember E02858-000 2020-09-30 jppfs_cor:NonConsolidatedMember jpcrp_cor:ReportableSegmentsMember E02858-000 2020-09-30 jppfs_cor:NonConsolidatedMember jpcrp_cor:OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember E02858-000 2020-09-30 jppfs_cor:NonConsolidatedMember jpcrp_cor:CorporateSharedMember E02858-000 2020-12-23 jpcrp_cor:OrdinaryShareMember E02858-000 2020-09-30 jpcrp_cor:OrdinaryShareMember E02858-000 2020-09-30 jpcrp_cor:No1MajorShareholdersMember E02858-000 2020-09-30 jpcrp_cor:No2MajorShareholdersMember E02858-000 2020-09-30 jpcrp_cor:No3MajorShareholdersMember E02858-000 2020-09-30 jpcrp_cor:No4MajorShareholdersMember E02858-000 2020-09-30 jpcrp_cor:No5MajorShareholdersMember E02858-000 2020-09-30 jpcrp_cor:No6MajorShareholdersMember E02858-000 2020-09-30 jpcrp_cor:No7MajorShareholdersMember E02858-000 2020-09-30 jpcrp_cor:No8MajorShareholdersMember E02858-000 2020-09-30 jpcrp_cor:No9MajorShareholdersMember E02858-000 2020-09-30 jpcrp_cor:No10MajorShareholdersMember E02858-000 2020-09-30 jpcrp_cor:SharesWithNoVotingRightsMember E02858-000 2020-09-30 jpcrp_cor:SharesWithRestrictedVotingRightsTreasurySharesEtcMember E02858-000 2020-09-30 jpcrp_cor:SharesWithRestrictedVotingRightsOtherMember E02858-000 2020-09-30 jpcrp_cor:OrdinarySharesTreasurySharesSharesWithFullVotingRightsTreasurySharesEtcMember E02858-000 2020-09-30 jpcrp_cor:OrdinarySharesSharesWithFullVotingRightsOtherMember E02858-000 2020-09-30 jpcrp_cor:OrdinarySharesSharesLessThanOneUnitMember E02858-000 2020-09-30 jpcrp_cor:Row1Member E02858-000 2020-12-23 jpcrp_cor:Row1Member E02858-000 2020-12-23 jpcrp030000-asr_E02858-000:HarukiYoshioMember E02858-000 2020-12-23 jpcrp030000-asr_E02858-000:MasaharuIshikawaMember E02858-000 2020-12-23 jpcrp030000-asr_E02858-000:KoujiOmuraMember E02858-000 2020-12-23 jpcrp030000-asr_E02858-000:YujiroTakahashiMember E02858-000 2020-12-23 jpcrp030000-asr_E02858-000:MasaakiAsakoMember E02858-000 2020-12-23 jpcrp030000-asr_E02858-000:MichikoHirayamaMember E02858-000 2020-12-23 jpcrp030000-asr_E02858-000:ToshioShimadaMember E02858-000 2020-12-23 jpcrp030000-asr_E02858-000:HideoTakahashiMember E02858-000 2020-12-23 jpcrp_cor:Row2Member E02858-000 2020-12-23 jpcrp_cor:Row3Member E02858-000 2020-12-23 jpcrp_cor:Row4Member E02858-000 2020-12-23 jpcrp_cor:Row5Member E02858-000 2020-12-23 jpcrp_cor:Row6Member E02858-000 2019-10-01 2020-09-30 jpcrp_cor:DirectorsExcludingOutsideDirectorsMember E02858-000 2019-10-01 2020-09-30 jpcrp_cor:CorporateAuditorsExcludingOutsideCorporateAuditorsMember E02858-000 2019-10-01 2020-09-30 jpcrp_cor:OutsideDirectorsAndOtherOfficersMember E02858-000 2019-09-30 jpcrp_cor:Row1Member E02858-000 2019-09-30 jppfs_cor:CapitalStockMember E02858-000 2018-09-30 jppfs_cor:CapitalStockMember E02858-000 2019-09-30 jppfs_cor:CapitalSurplusMember E02858-000 2018-09-30 jppfs_cor:CapitalSurplusMember E02858-000 2019-09-30 jppfs_cor:RetainedEarningsMember E02858-000 2018-09-30 jppfs_cor:RetainedEarningsMember E02858-000 2018-09-30 jppfs_cor:TreasuryStockMember E02858-000 2019-09-30 jppfs_cor:TreasuryStockMember E02858-000 2018-09-30 jppfs_cor:ShareholdersEquityMember E02858-000 2019-09-30 jppfs_cor:ShareholdersEquityMember E02858-000 2019-09-30 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E02858-000 2018-09-30 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E02858-000 2019-09-30 jppfs_cor:ForeignCurrencyTranslationAdjustmentMember E02858-000 2018-09-30 jppfs_cor:ForeignCurrencyTranslationAdjustmentMember E02858-000 2018-09-30 jppfs_cor:ValuationAndTranslationAdjustmentsMember E02858-000 2019-09-30 jppfs_cor:ValuationAndTranslationAdjustmentsMember E02858-000 2018-09-30 jppfs_cor:SubscriptionRightsToSharesMember E02858-000 2019-09-30 jppfs_cor:SubscriptionRightsToSharesMember E02858-000 2018-09-30 jppfs_cor:NonControllingInterestsMember E02858-000 2019-09-30 jppfs_cor:NonControllingInterestsMember E02858-000 2019-10-01 2020-09-30 jppfs_cor:CapitalStockMember E02858-000 2019-10-01 2020-09-30 jppfs_cor:CapitalSurplusMember E02858-000 2019-10-01 2020-09-30 jppfs_cor:ShareholdersEquityMember E02858-000 2018-10-01 2019-09-30 jppfs_cor:RetainedEarningsMember E02858-000 2018-10-01 2019-09-30 jppfs_cor:ShareholdersEquityMember E02858-000 2019-10-01 2020-09-30 jppfs_cor:RetainedEarningsMember E02858-000 2019-10-01 2020-09-30 jppfs_cor:TreasuryStockMember E02858-000 2019-10-01 2020-09-30 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E02858-000 2018-10-01 2019-09-30 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E02858-000 2018-10-01 2019-09-30 jppfs_cor:ForeignCurrencyTranslationAdjustmentMember E02858-000 2019-10-01 2020-09-30 jppfs_cor:ForeignCurrencyTranslationAdjustmentMember E02858-000 2019-10-01 2020-09-30 jppfs_cor:ValuationAndTranslationAdjustmentsMember E02858-000 2018-10-01 2019-09-30 jppfs_cor:ValuationAndTranslationAdjustmentsMember E02858-000 2019-10-01 2020-09-30 jppfs_cor:SubscriptionRightsToSharesMember E02858-000 2018-10-01 2019-09-30 jppfs_cor:SubscriptionRightsToSharesMember E02858-000 2018-10-01 2019-09-30 jppfs_cor:NonControllingInterestsMember E02858-000 2019-10-01 2020-09-30 jppfs_cor:NonControllingInterestsMember E02858-000 2018-10-01 2019-09-30 jppfs_cor:CapitalStockMember E02858-000 2018-10-01 2019-09-30 jppfs_cor:CapitalSurplusMember E02858-000 2018-10-01 2019-09-30 jppfs_cor:TreasuryStockMember E02858-000 2020-09-30 jppfs_cor:CapitalStockMember E02858-000 2020-09-30 jppfs_cor:CapitalSurplusMember E02858-000 2020-09-30 jppfs_cor:RetainedEarningsMember E02858-000 2020-09-30 jppfs_cor:TreasuryStockMember E02858-000 2020-09-30 jppfs_cor:ShareholdersEquityMember E02858-000 2020-09-30 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E02858-000 2020-09-30 jppfs_cor:ForeignCurrencyTranslationAdjustmentMember E02858-000 2020-09-30 jppfs_cor:ValuationAndTranslationAdjustmentsMember E02858-000 2020-09-30 jppfs_cor:SubscriptionRightsToSharesMember E02858-000 2020-09-30 jppfs_cor:NonControllingInterestsMember E02858-000 2019-10-01 2020-09-30 jpcrp030000-asr_E02858-000:SystemSolutionReportableSegmentsMember E02858-000 2018-10-01 2019-09-30 jpcrp030000-asr_E02858-000:SystemSolutionReportableSegmentsMember E02858-000 2019-10-01 2020-09-30 jpcrp030000-asr_E02858-000:MarketingReportableSegmentsMember E02858-000 2018-10-01 2019-09-30 jpcrp030000-asr_E02858-000:MarketingReportableSegmentsMember E02858-000 2018-10-01 2019-09-30 jpcrp030000-asr_E02858-000:InvestmentReportableSegmentMember E02858-000 2019-10-01 2020-09-30 jpcrp030000-asr_E02858-000:InvestmentReportableSegmentMember E02858-000 2018-10-01 2019-09-30 jpcrp_cor:ReportableSegmentsMember E02858-000 2019-10-01 2020-09-30 jpcrp_cor:ReportableSegmentsMember E02858-000 2019-10-01 2020-09-30 jpcrp_cor:OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember E02858-000 2018-10-01 2019-09-30 jpcrp_cor:OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember E02858-000 2018-10-01 2019-09-30 jpcrp_cor:TotalOfReportableSegmentsAndOthersMember E02858-000 2019-10-01 2020-09-30 jpcrp_cor:TotalOfReportableSegmentsAndOthersMember E02858-000 2019-09-30 jpcrp030000-asr_E02858-000:SystemSolutionReportableSegmentsMember E02858-000 2019-09-30 jpcrp030000-asr_E02858-000:MarketingReportableSegmentsMember E02858-000 2019-09-30 jpcrp030000-asr_E02858-000:InvestmentReportableSegmentMember E02858-000 2019-09-30 jpcrp_cor:ReportableSegmentsMember E02858-000 2019-09-30 jpcrp_cor:OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember E02858-000 2019-09-30 jpcrp_cor:TotalOfReportableSegmentsAndOthersMember E02858-000 2020-09-30 jpcrp_cor:TotalOfReportableSegmentsAndOthersMember E02858-000 2019-10-01 2020-09-30 jpcrp_cor:ReconcilingItemsMember E02858-000 2018-10-01 2019-09-30 jpcrp_cor:ReconcilingItemsMember E02858-000 2019-09-30 jpcrp_cor:ReconcilingItemsMember E02858-000 2020-09-30 jpcrp_cor:ReconcilingItemsMember E02858-000 2019-09-30 jppfs_cor:CapitalStockMember jppfs_cor:NonConsolidatedMember E02858-000 2018-09-30 jppfs_cor:CapitalStockMember jppfs_cor:NonConsolidatedMember E02858-000 2018-09-30 jppfs_cor:LegalCapitalSurplusMember jppfs_cor:NonConsolidatedMember E02858-000 2019-09-30 jppfs_cor:LegalCapitalSurplusMember jppfs_cor:NonConsolidatedMember E02858-000 2019-09-30 jppfs_cor:OtherCapitalSurplusMember jppfs_cor:NonConsolidatedMember E02858-000 2018-09-30 jppfs_cor:OtherCapitalSurplusMember jppfs_cor:NonConsolidatedMember E02858-000 2019-09-30 jppfs_cor:CapitalSurplusMember jppfs_cor:NonConsolidatedMember E02858-000 2018-09-30 jppfs_cor:CapitalSurplusMember jppfs_cor:NonConsolidatedMember E02858-000 2018-09-30 jppfs_cor:LegalRetainedEarningsMember jppfs_cor:NonConsolidatedMember E02858-000 2019-09-30 jppfs_cor:LegalRetainedEarningsMember jppfs_cor:NonConsolidatedMember E02858-000 2018-09-30 jppfs_cor:RetainedEarningsBroughtForwardMember jppfs_cor:NonConsolidatedMember E02858-000 2019-09-30 jppfs_cor:RetainedEarningsBroughtForwardMember jppfs_cor:NonConsolidatedMember E02858-000 2018-09-30 jppfs_cor:RetainedEarningsMember jppfs_cor:NonConsolidatedMember E02858-000 2019-09-30 jppfs_cor:RetainedEarningsMember jppfs_cor:NonConsolidatedMember E02858-000 2019-09-30 jppfs_cor:TreasuryStockMember jppfs_cor:NonConsolidatedMember E02858-000 2018-09-30 jppfs_cor:TreasuryStockMember jppfs_cor:NonConsolidatedMember E02858-000 2018-09-30 jppfs_cor:ShareholdersEquityMember jppfs_cor:NonConsolidatedMember E02858-000 2019-09-30 jppfs_cor:ShareholdersEquityMember jppfs_cor:NonConsolidatedMember E02858-000 2018-09-30 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember jppfs_cor:NonConsolidatedMember E02858-000 2019-09-30 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember jppfs_cor:NonConsolidatedMember E02858-000 2019-09-30 jppfs_cor:ValuationAndTranslationAdjustmentsMember jppfs_cor:NonConsolidatedMember E02858-000 2018-09-30 jppfs_cor:ValuationAndTranslationAdjustmentsMember jppfs_cor:NonConsolidatedMember E02858-000 2019-09-30 jppfs_cor:SubscriptionRightsToSharesMember jppfs_cor:NonConsolidatedMember E02858-000 2018-09-30 jppfs_cor:SubscriptionRightsToSharesMember jppfs_cor:NonConsolidatedMember E02858-000 2019-10-01 2020-09-30 jppfs_cor:CapitalStockMember jppfs_cor:NonConsolidatedMember E02858-000 2019-10-01 2020-09-30 jppfs_cor:LegalCapitalSurplusMember jppfs_cor:NonConsolidatedMember E02858-000 2019-10-01 2020-09-30 jppfs_cor:CapitalSurplusMember jppfs_cor:NonConsolidatedMember E02858-000 2019-10-01 2020-09-30 jppfs_cor:ShareholdersEquityMember jppfs_cor:NonConsolidatedMember E02858-000 2019-10-01 2020-09-30 jppfs_cor:OtherCapitalSurplusMember jppfs_cor:NonConsolidatedMember E02858-000 2018-10-01 2019-09-30 jppfs_cor:LegalRetainedEarningsMember jppfs_cor:NonConsolidatedMember E02858-000 2018-10-01 2019-09-30 jppfs_cor:RetainedEarningsBroughtForwardMember jppfs_cor:NonConsolidatedMember E02858-000 2018-10-01 2019-09-30 jppfs_cor:RetainedEarningsMember jppfs_cor:NonConsolidatedMember E02858-000 2018-10-01 2019-09-30 jppfs_cor:ShareholdersEquityMember jppfs_cor:NonConsolidatedMember E02858-000 2019-10-01 2020-09-30 jppfs_cor:RetainedEarningsBroughtForwardMember jppfs_cor:NonConsolidatedMember E02858-000 2019-10-01 2020-09-30 jppfs_cor:RetainedEarningsMember jppfs_cor:NonConsolidatedMember E02858-000 2019-10-01 2020-09-30 jppfs_cor:TreasuryStockMember jppfs_cor:NonConsolidatedMember E02858-000 2018-10-01 2019-09-30 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember jppfs_cor:NonConsolidatedMember E02858-000 2019-10-01 2020-09-30 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember jppfs_cor:NonConsolidatedMember E02858-000 2019-10-01 2020-09-30 jppfs_cor:ValuationAndTranslationAdjustmentsMember jppfs_cor:NonConsolidatedMember E02858-000 2018-10-01 2019-09-30 jppfs_cor:ValuationAndTranslationAdjustmentsMember jppfs_cor:NonConsolidatedMember E02858-000 2019-10-01 2020-09-30 jppfs_cor:SubscriptionRightsToSharesMember jppfs_cor:NonConsolidatedMember E02858-000 2018-10-01 2019-09-30 jppfs_cor:SubscriptionRightsToSharesMember jppfs_cor:NonConsolidatedMember E02858-000 2018-10-01 2019-09-30 jppfs_cor:CapitalStockMember jppfs_cor:NonConsolidatedMember E02858-000 2018-10-01 2019-09-30 jppfs_cor:LegalCapitalSurplusMember jppfs_cor:NonConsolidatedMember E02858-000 2018-10-01 2019-09-30 jppfs_cor:OtherCapitalSurplusMember jppfs_cor:NonConsolidatedMember E02858-000 2018-10-01 2019-09-30 jppfs_cor:CapitalSurplusMember jppfs_cor:NonConsolidatedMember E02858-000 2019-10-01 2020-09-30 jppfs_cor:LegalRetainedEarningsMember jppfs_cor:NonConsolidatedMember E02858-000 2018-10-01 2019-09-30 jppfs_cor:TreasuryStockMember jppfs_cor:NonConsolidatedMember E02858-000 2020-09-30 jppfs_cor:CapitalStockMember jppfs_cor:NonConsolidatedMember E02858-000 2020-09-30 jppfs_cor:LegalCapitalSurplusMember jppfs_cor:NonConsolidatedMember E02858-000 2020-09-30 jppfs_cor:OtherCapitalSurplusMember jppfs_cor:NonConsolidatedMember E02858-000 2020-09-30 jppfs_cor:CapitalSurplusMember jppfs_cor:NonConsolidatedMember E02858-000 2020-09-30 jppfs_cor:LegalRetainedEarningsMember jppfs_cor:NonConsolidatedMember E02858-000 2020-09-30 jppfs_cor:RetainedEarningsBroughtForwardMember jppfs_cor:NonConsolidatedMember E02858-000 2020-09-30 jppfs_cor:RetainedEarningsMember jppfs_cor:NonConsolidatedMember E02858-000 2020-09-30 jppfs_cor:TreasuryStockMember jppfs_cor:NonConsolidatedMember E02858-000 2020-09-30 jppfs_cor:ShareholdersEquityMember jppfs_cor:NonConsolidatedMember E02858-000 2020-09-30 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember jppfs_cor:NonConsolidatedMember E02858-000 2020-09-30 jppfs_cor:ValuationAndTranslationAdjustmentsMember jppfs_cor:NonConsolidatedMember E02858-000 2020-09-30 jppfs_cor:SubscriptionRightsToSharesMember jppfs_cor:NonConsolidatedMember iso4217:JPY iso4217:JPY xbrli:shares xbrli:pure xbrli:shares