# 【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】 | 2024年６月27日
【事業年度】 | 第59期（自　2023年４月１日　至　2024年３月31日）
【会社名】 | 株式会社電算
【英訳名】 | DENSAN CO.,LTD.
【代表者の役職氏名】 | 代表取締役社長　　轟　一太
【本店の所在の場所】 | 長野県長野市鶴賀七瀬中町276番地６
【電話番号】 | 026-224-6666（代表）
【事務連絡者氏名】 | 管理本部経営企画部長　　久保田　雅史
【最寄りの連絡場所】 | 長野県長野市鶴賀七瀬中町276番地６
【電話番号】 | 026-224-6666（代表）
【事務連絡者氏名】 | 管理本部経営企画部長　　久保田　雅史
【縦覧に供する場所】 | 株式会社電算東京支社 （東京都中央区新川一丁目28番25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）

E24457 36400 株式会社電算 DENSAN 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 CTE CTE 2023-04-01 2024-03-31 FY 2024-03-31 2022-04-01 2023-03-31 2023-03-31 1 false false false E24457-000 2023-04-01 2024-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember jppfs_cor:NonConsolidatedMember E24457-000 2023-04-01 2024-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember jppfs_cor:NonConsolidatedMember E24457-000 2022-04-01 2023-03-31 jppfs_cor:LegalRetainedEarningsMember jppfs_cor:NonConsolidatedMember E24457-000 2022-04-01 2023-03-31 jppfs_cor:GeneralReserveMember jppfs_cor:NonConsolidatedMember E24457-000 2024-03-31 jpcrp_cor:No1MajorShareholdersMember E24457-000 2024-03-31 jpcrp_cor:No2MajorShareholdersMember E24457-000 2024-03-31 jpcrp_cor:No3MajorShareholdersMember E24457-000 2024-03-31 jpcrp_cor:No4MajorShareholdersMember E24457-000 2024-03-31 jpcrp_cor:No5MajorShareholdersMember E24457-000 2024-03-31 jpcrp_cor:No6MajorShareholdersMember E24457-000 2024-03-31 jpcrp_cor:No7MajorShareholdersMember E24457-000 2024-03-31 jpcrp_cor:No9MajorShareholdersMember E24457-000 2023-04-01 2024-03-31 jppfs_cor:CapitalStockMember jppfs_cor:NonConsolidatedMember E24457-000 2023-04-01 2024-03-31 jppfs_cor:CapitalSurplusMember jppfs_cor:NonConsolidatedMember E24457-000 2022-03-31 jppfs_cor:SubscriptionRightsToSharesMember E24457-000 2022-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember E24457-000 2022-03-31 jppfs_cor:RemeasurementsOfDefinedBenefitPlansMember E24457-000 2022-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E24457-000 2022-03-31 jppfs_cor:ShareholdersEquityMember E24457-000 2022-03-31 jppfs_cor:TreasuryStockMember E24457-000 2022-03-31 jppfs_cor:RetainedEarningsMember E24457-000 2022-03-31 jppfs_cor:CapitalSurplusMember E24457-000 2022-03-31 jppfs_cor:CapitalStockMember E24457-000 2022-04-01 2023-03-31 jppfs_cor:SubscriptionRightsToSharesMember E24457-000 2022-04-01 2023-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember E24457-000 2022-04-01 2023-03-31 jppfs_cor:RemeasurementsOfDefinedBenefitPlansMember E24457-000 2022-04-01 2023-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E24457-000 2022-04-01 2023-03-31 jppfs_cor:TreasuryStockMember E24457-000 2022-04-01 2023-03-31 jppfs_cor:RetainedEarningsMember E24457-000 2022-04-01 2023-03-31 jppfs_cor:CapitalSurplusMember E24457-000 2022-04-01 2023-03-31 jppfs_cor:CapitalStockMember E24457-000 2022-04-01 2023-03-31 jppfs_cor:ShareholdersEquityMember E24457-000 2023-04-01 2024-03-31 jpcrp_cor:ReconcilingItemsMember E24457-000 2023-04-01 2024-03-31 jppfs_cor:ShareholdersEquityMember jppfs_cor:NonConsolidatedMember E24457-000 2024-03-31 jpcrp_cor:No10MajorShareholdersMember E24457-000 2024-06-27 jpcrp030000-asr_E24457-000:YodaYorikazuMember E24457-000 2023-03-31 jpcrp_cor:ReconcilingItemsMember E24457-000 2022-04-01 2023-03-31 jpcrp_cor:ReconcilingItemsMember E24457-000 2024-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:CapitalSurplusMember E24457-000 2024-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:LegalCapitalSurplusMember E24457-000 2024-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:RetainedEarningsMember E24457-000 2024-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:GeneralReserveMember E24457-000 2024-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:RetainedEarningsBroughtForwardMember E24457-000 2024-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember jppfs_cor:NonConsolidatedMember E24457-000 2024-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E24457-000 2024-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:LegalRetainedEarningsMember E24457-000 2023-04-01 2024-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:TreasuryStockMember E24457-000 2023-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:TreasuryStockMember E24457-000 2022-04-01 2023-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:TreasuryStockMember E24457-000 2022-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:TreasuryStockMember E24457-000 2022-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:CapitalSurplusMember E24457-000 2022-04-01 2023-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:OtherCapitalSurplusMember E24457-000 2022-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:OtherCapitalSurplusMember E24457-000 2024-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:OtherCapitalSurplusMember E24457-000 2023-04-01 2024-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:OtherCapitalSurplusMember E24457-000 2023-03-31 jppfs_cor:OtherCapitalSurplusMember jppfs_cor:NonConsolidatedMember E24457-000 2024-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:TreasuryStockMember E24457-000 2020-04-01 2021-03-31 jppfs_cor:NonConsolidatedMember E24457-000 2020-03-31 jppfs_cor:NonConsolidatedMember E24457-000 2019-04-01 2020-03-31 jppfs_cor:NonConsolidatedMember E24457-000 2024-03-31 jpcrp_cor:No8MajorShareholdersMember E24457-000 2023-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ShareholdersEquityMember E24457-000 2023-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember jppfs_cor:NonConsolidatedMember E24457-000 2023-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember jppfs_cor:NonConsolidatedMember E24457-000 2024-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ShareholdersEquityMember E24457-000 2024-03-31 jppfs_cor:CapitalStockMember jppfs_cor:NonConsolidatedMember E24457-000 2024-03-31 jppfs_cor:NonConsolidatedMember E24457-000 2023-04-01 2024-03-31 jppfs_cor:NonConsolidatedMember E24457-000 2023-03-31 jppfs_cor:NonConsolidatedMember E24457-000 2022-04-01 2023-03-31 jppfs_cor:NonConsolidatedMember E24457-000 2024-03-31 jpcrp_cor:ReportableSegmentsMember jppfs_cor:NonConsolidatedMember E24457-000 2024-03-31 jpcrp030000-asr_E24457-000:IndustrialFieldReportableSegmentsMember jppfs_cor:NonConsolidatedMember E24457-000 2024-03-31 jpcrp030000-asr_E24457-000:PublicFieldReportableSegmentsMember jppfs_cor:NonConsolidatedMember E24457-000 2024-03-31 jpcrp_cor:ReportableSegmentsMember E24457-000 2024-03-31 jpcrp030000-asr_E24457-000:PublicFieldReportableSegmentsMember E24457-000 2024-03-31 jpcrp030000-asr_E24457-000:IndustrialFieldReportableSegmentsMember E24457-000 2024-03-31 jpcrp_cor:CorporateSharedMember E24457-000 2023-04-01 2024-03-31 jpcrp_cor:ReportableSegmentsMember E24457-000 2023-04-01 2024-03-31 jpcrp030000-asr_E24457-000:PublicFieldReportableSegmentsMember E24457-000 2023-04-01 2024-03-31 jpcrp030000-asr_E24457-000:IndustrialFieldReportableSegmentsMember E24457-000 2023-03-31 jpcrp_cor:ReportableSegmentsMember E24457-000 2023-03-31 jpcrp030000-asr_E24457-000:PublicFieldReportableSegmentsMember E24457-000 2023-03-31 jpcrp030000-asr_E24457-000:IndustrialFieldReportableSegmentsMember E24457-000 2022-04-01 2023-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:SubscriptionRightsToSharesMember E24457-000 2022-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:SubscriptionRightsToSharesMember E24457-000 2024-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:SubscriptionRightsToSharesMember E24457-000 2023-04-01 2024-03-31 jppfs_cor:SubscriptionRightsToSharesMember jppfs_cor:NonConsolidatedMember E24457-000 2023-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:SubscriptionRightsToSharesMember E24457-000 2023-04-01 2024-03-31 jpcrp_cor:DirectorsExcludingOutsideDirectorsMember E24457-000 2024-03-31 jpcrp_cor:CorporateSharedMember jppfs_cor:NonConsolidatedMember E24457-000 2024-03-31 jpcrp_cor:Row2Member E24457-000 2024-03-31 jpcrp_cor:Row3Member E24457-000 2023-03-31 jpcrp_cor:Row1Member E24457-000 2023-03-31 jpcrp_cor:Row2Member E24457-000 2023-03-31 jpcrp_cor:Row3Member E24457-000 2024-06-27 jpcrp_cor:Row1Member E24457-000 2024-06-27 jpcrp_cor:Row2Member E24457-000 2024-06-27 jpcrp_cor:Row3Member E24457-000 2024-06-27 jpcrp_cor:Row4Member E24457-000 2024-06-27 jpcrp030000-asr_E24457-000:TodorokiKazutaMember E24457-000 2022-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ValuationAndTranslationAdjustmentsMember E24457-000 2023-04-01 2024-03-31 jpcrp_cor:OutsideCorporateAuditorsMember E24457-000 2023-04-01 2024-03-31 jpcrp_cor:OutsideDirectorsMember E24457-000 2023-04-01 2024-03-31 jpcrp_cor:CorporateAuditorsExcludingOutsideCorporateAuditorsMember E24457-000 2022-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:CapitalStockMember E24457-000 2022-04-01 2023-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:CapitalSurplusMember E24457-000 2023-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:CapitalStockMember E24457-000 2024-06-27 jpcrp030000-asr_E24457-000:MiyasakaNaoyoshiMember E24457-000 2024-03-31 jpcrp_cor:ReconcilingItemsMember E24457-000 2024-06-27 jpcrp_cor:Row5Member E24457-000 2022-04-01 2023-03-31 jppfs_cor:RetainedEarningsBroughtForwardMember jppfs_cor:NonConsolidatedMember E24457-000 2022-04-01 2023-03-31 jppfs_cor:RetainedEarningsMember jppfs_cor:NonConsolidatedMember E24457-000 2022-04-01 2023-03-31 jppfs_cor:ShareholdersEquityMember jppfs_cor:NonConsolidatedMember E24457-000 2022-04-01 2023-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember jppfs_cor:NonConsolidatedMember E24457-000 2022-04-01 2023-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember jppfs_cor:NonConsolidatedMember E24457-000 2024-06-27 jpcrp030000-asr_E24457-000:KobayashiHideakiMember E24457-000 2024-06-27 jpcrp030000-asr_E24457-000:KoideSadayukiMember E24457-000 2022-04-01 2023-03-31 jppfs_cor:CapitalStockMember jppfs_cor:NonConsolidatedMember E24457-000 2022-04-01 2023-03-31 jppfs_cor:LegalCapitalSurplusMember jppfs_cor:NonConsolidatedMember E24457-000 2023-03-31 jppfs_cor:LegalCapitalSurplusMember jppfs_cor:NonConsolidatedMember E24457-000 2023-03-31 jppfs_cor:CapitalSurplusMember jppfs_cor:NonConsolidatedMember E24457-000 2024-06-27 jpcrp030000-asr_E24457-000:YoshikawaMitsunoriMember E24457-000 2024-06-27 jpcrp030000-asr_E24457-000:MuramatsuFumioMember E24457-000 2023-04-01 2024-03-31 jppfs_cor:SubscriptionRightsToSharesMember E24457-000 2023-04-01 2024-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember E24457-000 2023-04-01 2024-03-31 jppfs_cor:RemeasurementsOfDefinedBenefitPlansMember E24457-000 2023-04-01 2024-03-31 jppfs_cor:LegalCapitalSurplusMember jppfs_cor:NonConsolidatedMember E24457-000 2023-04-01 2024-03-31 jppfs_cor:RetainedEarningsMember jppfs_cor:NonConsolidatedMember E24457-000 2023-04-01 2024-03-31 jppfs_cor:LegalRetainedEarningsMember jppfs_cor:NonConsolidatedMember E24457-000 2023-04-01 2024-03-31 jppfs_cor:GeneralReserveMember jppfs_cor:NonConsolidatedMember E24457-000 2023-04-01 2024-03-31 jppfs_cor:RetainedEarningsBroughtForwardMember jppfs_cor:NonConsolidatedMember E24457-000 2023-03-31 jppfs_cor:LegalRetainedEarningsMember jppfs_cor:NonConsolidatedMember E24457-000 2023-03-31 jppfs_cor:GeneralReserveMember jppfs_cor:NonConsolidatedMember E24457-000 2023-03-31 jppfs_cor:RetainedEarningsBroughtForwardMember jppfs_cor:NonConsolidatedMember E24457-000 2023-03-31 jppfs_cor:RetainedEarningsMember jppfs_cor:NonConsolidatedMember E24457-000 2023-04-01 2024-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E24457-000 2023-04-01 2024-03-31 jppfs_cor:ShareholdersEquityMember E24457-000 2024-06-27 jpcrp030000-asr_E24457-000:UrushiharaMichioMember E24457-000 2024-03-31 jpcrp_cor:OrdinaryShareMember E24457-000 2021-03-31 jppfs_cor:NonConsolidatedMember E24457-000 2024-03-31 E24457-000 2023-04-01 2024-03-31 E24457-000 2023-03-31 E24457-000 2022-04-01 2023-03-31 E24457-000 2022-03-31 E24457-000 2021-04-01 2022-03-31 E24457-000 2021-03-31 E24457-000 2020-04-01 2021-03-31 E24457-000 2020-03-31 E24457-000 2019-04-01 2020-03-31 E24457-000 2023-04-01 2024-03-31 jppfs_cor:TreasuryStockMember E24457-000 2023-04-01 2024-03-31 jppfs_cor:RetainedEarningsMember E24457-000 2023-04-01 2024-03-31 jppfs_cor:CapitalSurplusMember E24457-000 2023-04-01 2024-03-31 jppfs_cor:CapitalStockMember E24457-000 2024-03-31 jppfs_cor:SubscriptionRightsToSharesMember E24457-000 2024-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember E24457-000 2024-03-31 jppfs_cor:RemeasurementsOfDefinedBenefitPlansMember E24457-000 2024-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E24457-000 2024-03-31 jppfs_cor:ShareholdersEquityMember E24457-000 2024-03-31 jppfs_cor:TreasuryStockMember E24457-000 2024-03-31 jppfs_cor:RetainedEarningsMember E24457-000 2024-03-31 jppfs_cor:CapitalSurplusMember E24457-000 2024-03-31 jppfs_cor:CapitalStockMember E24457-000 2023-03-31 jppfs_cor:SubscriptionRightsToSharesMember E24457-000 2023-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember E24457-000 2023-03-31 jppfs_cor:RemeasurementsOfDefinedBenefitPlansMember E24457-000 2023-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E24457-000 2023-03-31 jppfs_cor:ShareholdersEquityMember E24457-000 2023-03-31 jppfs_cor:TreasuryStockMember E24457-000 2023-03-31 jppfs_cor:RetainedEarningsMember E24457-000 2023-03-31 jppfs_cor:CapitalSurplusMember E24457-000 2023-03-31 jppfs_cor:CapitalStockMember E24457-000 2022-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:RetainedEarningsBroughtForwardMember E24457-000 2022-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:RetainedEarningsMember E24457-000 2022-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ShareholdersEquityMember E24457-000 2022-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:LegalCapitalSurplusMember E24457-000 2024-03-31 jpcrp_cor:SharesWithNoVotingRightsMember E24457-000 2024-03-31 jpcrp_cor:SharesWithRestrictedVotingRightsTreasurySharesEtcMember E24457-000 2024-03-31 jpcrp_cor:SharesWithRestrictedVotingRightsOtherMember E24457-000 2024-03-31 jpcrp_cor:SharesWithFullVotingRightsTreasurySharesEtcMember E24457-000 2024-03-31 jpcrp_cor:OrdinarySharesSharesWithFullVotingRightsTreasurySharesEtcMember E24457-000 2024-03-31 jpcrp_cor:SharesWithFullVotingRightsOtherMember E24457-000 2024-03-31 jpcrp_cor:OrdinarySharesSharesWithFullVotingRightsOtherMember E24457-000 2024-03-31 jpcrp_cor:SharesLessThanOneUnitMember E24457-000 2024-03-31 jpcrp_cor:OrdinarySharesSharesLessThanOneUnitMember E24457-000 2022-04-01 2023-03-31 jpcrp030000-asr_E24457-000:IndustrialFieldReportableSegmentsMember E24457-000 2024-06-27 jpcrp_cor:OrdinaryShareMember E24457-000 2024-03-31 jpcrp_cor:Row1Member E24457-000 2022-03-31 jppfs_cor:NonConsolidatedMember E24457-000 2021-04-01 2022-03-31 jppfs_cor:NonConsolidatedMember E24457-000 2022-04-01 2023-03-31 jpcrp_cor:UnallocatedAmountsAndEliminationMember E24457-000 2022-04-01 2023-03-31 jpcrp_cor:ReportableSegmentsMember E24457-000 2022-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:LegalRetainedEarningsMember E24457-000 2022-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:GeneralReserveMember E24457-000 2022-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E24457-000 2022-04-01 2023-03-31 jpcrp030000-asr_E24457-000:PublicFieldReportableSegmentsMember E24457-000 2024-06-27 E24457-000 2024-06-27 jpcrp030000-asr_E24457-000:MasudaHisashiMember E24457-000 2024-06-27 jpcrp030000-asr_E24457-000:WatanabeMasayoshiMember E24457-000 2024-06-27 jpcrp030000-asr_E24457-000:TanakaRyoheiMember E24457-000 2024-06-27 jpcrp030000-asr_E24457-000:HogawaNaomiMember xbrli:pure iso4217:JPY iso4217:JPY xbrli:shares xbrli:shares