【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】

近畿財務局長

【提出日】

2024年12月24日

【事業年度】

第23期(自　2023年10月１日　至　2024年９月30日)

【会社名】

株式会社エスケーエレクトロニクス

【英訳名】

SK-Electronics CO.,LTD.

【代表者の役職氏名】

代表取締役社長　　　　　　　石　田　昌　德

【本店の所在の場所】

京都市上京区東堀川通リ一条上ル竪富田町436番地の２

【電話番号】

(075)441-2333(代表)

【事務連絡者氏名】

執行役員管理本部長　　　　　　　前　川　　隆

【最寄りの連絡場所】

京都市上京区東堀川通リ一条上ル竪富田町436番地の２

【電話番号】

(075)441-2333(代表)

【事務連絡者氏名】

執行役員管理本部長　　　　　　　前　川　　隆

【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)

 

 

E02346 66770 株式会社エスケーエレクトロニクス SK-Electronics 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 2023-10-01 2024-09-30 FY 2024-09-30 2022-10-01 2023-09-30 2023-09-30 1 false false false E02346-000 2024-12-24 E02346-000 2024-12-24 jpcrp030000-asr_E02346-000:AbeWakaMember E02346-000 2024-12-24 jpcrp030000-asr_E02346-000:HashimotoMasanoriMember E02346-000 2024-12-24 jpcrp030000-asr_E02346-000:HattoriSachikoMember E02346-000 2024-12-24 jpcrp030000-asr_E02346-000:IshidaKeisukeMember E02346-000 2024-12-24 jpcrp030000-asr_E02346-000:IshidaMasanoriMember E02346-000 2024-12-24 jpcrp030000-asr_E02346-000:MaenoRyuichiMember E02346-000 2024-12-24 jpcrp030000-asr_E02346-000:MukaidaYasuhisaMember E02346-000 2024-12-24 jpcrp030000-asr_E02346-000:NakanoYusukeMember E02346-000 2024-12-24 jpcrp030000-asr_E02346-000:OkudaMasaoMember E02346-000 2024-12-24 jpcrp030000-asr_E02346-000:SasakiShinichiroMember E02346-000 2024-12-24 jpcrp030000-asr_E02346-000:TateishiTomooMember E02346-000 2024-12-24 jpcrp030000-asr_E02346-000:UenoTokuoMember E02346-000 2024-12-24 jpcrp_cor:OrdinaryShareMember E02346-000 2024-12-24 jpcrp_cor:Row1Member E02346-000 2024-12-24 jpcrp_cor:Row2Member E02346-000 2024-12-24 jpcrp_cor:Row3Member E02346-000 2024-12-24 jpcrp_cor:Row4Member E02346-000 2024-12-24 jpcrp_cor:Row5Member E02346-000 2024-12-24 jpcrp_cor:Row6Member E02346-000 2023-10-01 2024-09-30 E02346-000 2023-10-01 2024-09-30 jppfs_cor:CapitalStockMember E02346-000 2023-10-01 2024-09-30 jppfs_cor:CapitalSurplusMember E02346-000 2023-10-01 2024-09-30 jppfs_cor:DeferredGainsOrLossesOnHedgesMember E02346-000 2023-10-01 2024-09-30 jpcrp_cor:DirectorsAppointedAsAuditAndSupervisoryCommitteeMembersExcludingOutsideDirectorsMember E02346-000 2023-10-01 2024-09-30 jpcrp_cor:DirectorsExcludingAuditAndSupervisoryCommitteeMembersAndOutsideDirectorsMember E02346-000 2023-10-01 2024-09-30 jppfs_cor:ForeignCurrencyTranslationAdjustmentMember E02346-000 2023-10-01 2024-09-30 jpcrp030000-asr_E02346-000:LargeSizePhotomaskReportableSegmentMember E02346-000 2023-10-01 2024-09-30 jpcrp030000-asr_E02346-000:SolutionReportableSegmentMember E02346-000 2023-10-01 2024-09-30 jppfs_cor:NonConsolidatedMember E02346-000 2023-10-01 2024-09-30 jppfs_cor:CapitalStockMember jppfs_cor:NonConsolidatedMember E02346-000 2023-10-01 2024-09-30 jppfs_cor:CapitalSurplusMember jppfs_cor:NonConsolidatedMember E02346-000 2023-10-01 2024-09-30 jppfs_cor:DeferredGainsOrLossesOnHedgesMember jppfs_cor:NonConsolidatedMember E02346-000 2023-10-01 2024-09-30 jppfs_cor:GeneralReserveMember jppfs_cor:NonConsolidatedMember E02346-000 2023-10-01 2024-09-30 jppfs_cor:LegalCapitalSurplusMember jppfs_cor:NonConsolidatedMember E02346-000 2023-10-01 2024-09-30 jppfs_cor:LegalRetainedEarningsMember jppfs_cor:NonConsolidatedMember E02346-000 2023-10-01 2024-09-30 jppfs_cor:OtherCapitalSurplusMember jppfs_cor:NonConsolidatedMember E02346-000 2023-10-01 2024-09-30 jppfs_cor:RetainedEarningsBroughtForwardMember jppfs_cor:NonConsolidatedMember E02346-000 2023-10-01 2024-09-30 jppfs_cor:RetainedEarningsMember jppfs_cor:NonConsolidatedMember E02346-000 2023-10-01 2024-09-30 jppfs_cor:ShareholdersEquityMember jppfs_cor:NonConsolidatedMember E02346-000 2023-10-01 2024-09-30 jppfs_cor:TreasuryStockMember jppfs_cor:NonConsolidatedMember E02346-000 2023-10-01 2024-09-30 jppfs_cor:ValuationAndTranslationAdjustmentsMember jppfs_cor:NonConsolidatedMember E02346-000 2023-10-01 2024-09-30 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember jppfs_cor:NonConsolidatedMember E02346-000 2023-10-01 2024-09-30 jpcrp_cor:OutsideDirectorsMember E02346-000 2023-10-01 2024-09-30 jpcrp_cor:ReconcilingItemsMember E02346-000 2023-10-01 2024-09-30 jppfs_cor:RetainedEarningsMember E02346-000 2023-10-01 2024-09-30 jppfs_cor:ShareholdersEquityMember E02346-000 2023-10-01 2024-09-30 jpcrp_cor:TotalOfReportableSegmentsAndOthersMember E02346-000 2023-10-01 2024-09-30 jppfs_cor:TreasuryStockMember E02346-000 2023-10-01 2024-09-30 jppfs_cor:ValuationAndTranslationAdjustmentsMember E02346-000 2023-10-01 2024-09-30 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E02346-000 2024-09-30 E02346-000 2024-09-30 jppfs_cor:CapitalStockMember E02346-000 2024-09-30 jppfs_cor:CapitalSurplusMember E02346-000 2024-09-30 jpcrp_cor:CorporateSharedMember E02346-000 2024-09-30 jppfs_cor:DeferredGainsOrLossesOnHedgesMember E02346-000 2024-09-30 jppfs_cor:ForeignCurrencyTranslationAdjustmentMember E02346-000 2024-09-30 jpcrp030000-asr_E02346-000:LargeSizePhotomaskReportableSegmentMember E02346-000 2024-09-30 jpcrp030000-asr_E02346-000:SolutionReportableSegmentMember E02346-000 2024-09-30 jpcrp_cor:No10MajorShareholdersMember E02346-000 2024-09-30 jpcrp_cor:No1MajorShareholdersMember E02346-000 2024-09-30 jpcrp_cor:No2MajorShareholdersMember E02346-000 2024-09-30 jpcrp_cor:No3MajorShareholdersMember E02346-000 2024-09-30 jpcrp_cor:No4MajorShareholdersMember E02346-000 2024-09-30 jpcrp_cor:No5MajorShareholdersMember E02346-000 2024-09-30 jpcrp_cor:No6MajorShareholdersMember E02346-000 2024-09-30 jpcrp_cor:No7MajorShareholdersMember E02346-000 2024-09-30 jpcrp_cor:No8MajorShareholdersMember E02346-000 2024-09-30 jpcrp_cor:No9MajorShareholdersMember E02346-000 2024-09-30 jppfs_cor:NonConsolidatedMember E02346-000 2024-09-30 jppfs_cor:CapitalStockMember jppfs_cor:NonConsolidatedMember E02346-000 2024-09-30 jppfs_cor:CapitalSurplusMember jppfs_cor:NonConsolidatedMember E02346-000 2024-09-30 jppfs_cor:NonConsolidatedMember jpcrp_cor:CorporateSharedMember E02346-000 2024-09-30 jppfs_cor:DeferredGainsOrLossesOnHedgesMember jppfs_cor:NonConsolidatedMember E02346-000 2024-09-30 jppfs_cor:GeneralReserveMember jppfs_cor:NonConsolidatedMember E02346-000 2024-09-30 jppfs_cor:NonConsolidatedMember jpcrp030000-asr_E02346-000:LargeSizePhotomaskReportableSegmentMember E02346-000 2024-09-30 jppfs_cor:NonConsolidatedMember jpcrp030000-asr_E02346-000:SolutionReportableSegmentMember E02346-000 2024-09-30 jppfs_cor:LegalCapitalSurplusMember jppfs_cor:NonConsolidatedMember E02346-000 2024-09-30 jppfs_cor:LegalRetainedEarningsMember jppfs_cor:NonConsolidatedMember E02346-000 2024-09-30 jppfs_cor:OtherCapitalSurplusMember jppfs_cor:NonConsolidatedMember E02346-000 2024-09-30 jppfs_cor:RetainedEarningsBroughtForwardMember jppfs_cor:NonConsolidatedMember E02346-000 2024-09-30 jppfs_cor:RetainedEarningsMember jppfs_cor:NonConsolidatedMember E02346-000 2024-09-30 jppfs_cor:ShareholdersEquityMember jppfs_cor:NonConsolidatedMember E02346-000 2024-09-30 jppfs_cor:TreasuryStockMember jppfs_cor:NonConsolidatedMember E02346-000 2024-09-30 jppfs_cor:ValuationAndTranslationAdjustmentsMember jppfs_cor:NonConsolidatedMember E02346-000 2024-09-30 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember jppfs_cor:NonConsolidatedMember E02346-000 2024-09-30 jpcrp_cor:OrdinaryShareMember E02346-000 2024-09-30 jpcrp_cor:OrdinarySharesSharesLessThanOneUnitMember E02346-000 2024-09-30 jpcrp_cor:OrdinarySharesSharesWithFullVotingRightsOtherMember E02346-000 2024-09-30 jpcrp_cor:OrdinarySharesTreasurySharesSharesWithFullVotingRightsTreasurySharesEtcMember E02346-000 2024-09-30 jppfs_cor:RetainedEarningsMember E02346-000 2024-09-30 jpcrp_cor:Row1Member E02346-000 2024-09-30 jpcrp_cor:Row2Member E02346-000 2024-09-30 jpcrp_cor:Row3Member E02346-000 2024-09-30 jpcrp_cor:Row4Member E02346-000 2024-09-30 jpcrp_cor:Row5Member E02346-000 2024-09-30 jpcrp_cor:Row6Member E02346-000 2024-09-30 jpcrp_cor:Row7Member E02346-000 2024-09-30 jpcrp_cor:Row8Member E02346-000 2024-09-30 jppfs_cor:ShareholdersEquityMember E02346-000 2024-09-30 jpcrp_cor:SharesWithNoVotingRightsMember E02346-000 2024-09-30 jpcrp_cor:SharesWithRestrictedVotingRightsOtherMember E02346-000 2024-09-30 jpcrp_cor:SharesWithRestrictedVotingRightsTreasurySharesEtcMember E02346-000 2024-09-30 jppfs_cor:TreasuryStockMember E02346-000 2024-09-30 jppfs_cor:ValuationAndTranslationAdjustmentsMember E02346-000 2024-09-30 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E02346-000 2022-10-01 2023-09-30 E02346-000 2022-10-01 2023-09-30 jppfs_cor:CapitalStockMember E02346-000 2022-10-01 2023-09-30 jppfs_cor:CapitalSurplusMember E02346-000 2022-10-01 2023-09-30 jppfs_cor:DeferredGainsOrLossesOnHedgesMember E02346-000 2022-10-01 2023-09-30 jppfs_cor:ForeignCurrencyTranslationAdjustmentMember E02346-000 2022-10-01 2023-09-30 jpcrp030000-asr_E02346-000:LargeSizePhotomaskReportableSegmentMember E02346-000 2022-10-01 2023-09-30 jpcrp030000-asr_E02346-000:SolutionReportableSegmentMember E02346-000 2022-10-01 2023-09-30 jppfs_cor:NonConsolidatedMember E02346-000 2022-10-01 2023-09-30 jppfs_cor:CapitalStockMember jppfs_cor:NonConsolidatedMember E02346-000 2022-10-01 2023-09-30 jppfs_cor:CapitalSurplusMember jppfs_cor:NonConsolidatedMember E02346-000 2022-10-01 2023-09-30 jppfs_cor:DeferredGainsOrLossesOnHedgesMember jppfs_cor:NonConsolidatedMember E02346-000 2022-10-01 2023-09-30 jppfs_cor:GeneralReserveMember jppfs_cor:NonConsolidatedMember E02346-000 2022-10-01 2023-09-30 jppfs_cor:LegalCapitalSurplusMember jppfs_cor:NonConsolidatedMember E02346-000 2022-10-01 2023-09-30 jppfs_cor:LegalRetainedEarningsMember jppfs_cor:NonConsolidatedMember E02346-000 2022-10-01 2023-09-30 jppfs_cor:OtherCapitalSurplusMember jppfs_cor:NonConsolidatedMember E02346-000 2022-10-01 2023-09-30 jppfs_cor:RetainedEarningsBroughtForwardMember jppfs_cor:NonConsolidatedMember E02346-000 2022-10-01 2023-09-30 jppfs_cor:RetainedEarningsMember jppfs_cor:NonConsolidatedMember E02346-000 2022-10-01 2023-09-30 jppfs_cor:ShareholdersEquityMember jppfs_cor:NonConsolidatedMember E02346-000 2022-10-01 2023-09-30 jppfs_cor:TreasuryStockMember jppfs_cor:NonConsolidatedMember E02346-000 2022-10-01 2023-09-30 jppfs_cor:ValuationAndTranslationAdjustmentsMember jppfs_cor:NonConsolidatedMember E02346-000 2022-10-01 2023-09-30 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember jppfs_cor:NonConsolidatedMember E02346-000 2022-10-01 2023-09-30 jpcrp_cor:ReconcilingItemsMember E02346-000 2022-10-01 2023-09-30 jppfs_cor:RetainedEarningsMember E02346-000 2022-10-01 2023-09-30 jppfs_cor:ShareholdersEquityMember E02346-000 2022-10-01 2023-09-30 jpcrp_cor:TotalOfReportableSegmentsAndOthersMember E02346-000 2022-10-01 2023-09-30 jppfs_cor:TreasuryStockMember E02346-000 2022-10-01 2023-09-30 jppfs_cor:ValuationAndTranslationAdjustmentsMember E02346-000 2022-10-01 2023-09-30 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E02346-000 2023-09-30 E02346-000 2023-09-30 jppfs_cor:CapitalStockMember E02346-000 2023-09-30 jppfs_cor:CapitalSurplusMember E02346-000 2023-09-30 jppfs_cor:DeferredGainsOrLossesOnHedgesMember E02346-000 2023-09-30 jppfs_cor:ForeignCurrencyTranslationAdjustmentMember E02346-000 2023-09-30 jppfs_cor:NonConsolidatedMember E02346-000 2023-09-30 jppfs_cor:CapitalStockMember jppfs_cor:NonConsolidatedMember E02346-000 2023-09-30 jppfs_cor:CapitalSurplusMember jppfs_cor:NonConsolidatedMember E02346-000 2023-09-30 jppfs_cor:DeferredGainsOrLossesOnHedgesMember jppfs_cor:NonConsolidatedMember E02346-000 2023-09-30 jppfs_cor:GeneralReserveMember jppfs_cor:NonConsolidatedMember E02346-000 2023-09-30 jppfs_cor:LegalCapitalSurplusMember jppfs_cor:NonConsolidatedMember E02346-000 2023-09-30 jppfs_cor:LegalRetainedEarningsMember jppfs_cor:NonConsolidatedMember E02346-000 2023-09-30 jppfs_cor:OtherCapitalSurplusMember jppfs_cor:NonConsolidatedMember E02346-000 2023-09-30 jppfs_cor:RetainedEarningsBroughtForwardMember jppfs_cor:NonConsolidatedMember E02346-000 2023-09-30 jppfs_cor:RetainedEarningsMember jppfs_cor:NonConsolidatedMember E02346-000 2023-09-30 jppfs_cor:ShareholdersEquityMember jppfs_cor:NonConsolidatedMember E02346-000 2023-09-30 jppfs_cor:TreasuryStockMember jppfs_cor:NonConsolidatedMember E02346-000 2023-09-30 jppfs_cor:ValuationAndTranslationAdjustmentsMember jppfs_cor:NonConsolidatedMember E02346-000 2023-09-30 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember jppfs_cor:NonConsolidatedMember E02346-000 2023-09-30 jppfs_cor:RetainedEarningsMember E02346-000 2023-09-30 jpcrp_cor:Row1Member E02346-000 2023-09-30 jpcrp_cor:Row2Member E02346-000 2023-09-30 jpcrp_cor:Row3Member E02346-000 2023-09-30 jpcrp_cor:Row4Member E02346-000 2023-09-30 jpcrp_cor:Row5Member E02346-000 2023-09-30 jpcrp_cor:Row6Member E02346-000 2023-09-30 jpcrp_cor:Row7Member E02346-000 2023-09-30 jpcrp_cor:Row8Member E02346-000 2023-09-30 jppfs_cor:ShareholdersEquityMember E02346-000 2023-09-30 jppfs_cor:TreasuryStockMember E02346-000 2023-09-30 jppfs_cor:ValuationAndTranslationAdjustmentsMember E02346-000 2023-09-30 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E02346-000 2021-10-01 2022-09-30 E02346-000 2021-10-01 2022-09-30 jppfs_cor:NonConsolidatedMember E02346-000 2022-09-30 E02346-000 2022-09-30 jppfs_cor:CapitalStockMember E02346-000 2022-09-30 jppfs_cor:CapitalSurplusMember E02346-000 2022-09-30 jppfs_cor:DeferredGainsOrLossesOnHedgesMember E02346-000 2022-09-30 jppfs_cor:ForeignCurrencyTranslationAdjustmentMember E02346-000 2022-09-30 jppfs_cor:NonConsolidatedMember E02346-000 2022-09-30 jppfs_cor:CapitalStockMember jppfs_cor:NonConsolidatedMember E02346-000 2022-09-30 jppfs_cor:CapitalSurplusMember jppfs_cor:NonConsolidatedMember E02346-000 2022-09-30 jppfs_cor:DeferredGainsOrLossesOnHedgesMember jppfs_cor:NonConsolidatedMember E02346-000 2022-09-30 jppfs_cor:GeneralReserveMember jppfs_cor:NonConsolidatedMember E02346-000 2022-09-30 jppfs_cor:LegalCapitalSurplusMember jppfs_cor:NonConsolidatedMember E02346-000 2022-09-30 jppfs_cor:LegalRetainedEarningsMember jppfs_cor:NonConsolidatedMember E02346-000 2022-09-30 jppfs_cor:OtherCapitalSurplusMember jppfs_cor:NonConsolidatedMember E02346-000 2022-09-30 jppfs_cor:RetainedEarningsBroughtForwardMember jppfs_cor:NonConsolidatedMember E02346-000 2022-09-30 jppfs_cor:RetainedEarningsMember jppfs_cor:NonConsolidatedMember E02346-000 2022-09-30 jppfs_cor:ShareholdersEquityMember jppfs_cor:NonConsolidatedMember E02346-000 2022-09-30 jppfs_cor:TreasuryStockMember jppfs_cor:NonConsolidatedMember E02346-000 2022-09-30 jppfs_cor:ValuationAndTranslationAdjustmentsMember jppfs_cor:NonConsolidatedMember E02346-000 2022-09-30 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember jppfs_cor:NonConsolidatedMember E02346-000 2022-09-30 jppfs_cor:RetainedEarningsMember E02346-000 2022-09-30 jppfs_cor:ShareholdersEquityMember E02346-000 2022-09-30 jppfs_cor:TreasuryStockMember E02346-000 2022-09-30 jppfs_cor:ValuationAndTranslationAdjustmentsMember E02346-000 2022-09-30 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E02346-000 2020-10-01 2021-09-30 E02346-000 2020-10-01 2021-09-30 jppfs_cor:NonConsolidatedMember E02346-000 2021-09-30 E02346-000 2021-09-30 jppfs_cor:NonConsolidatedMember E02346-000 2019-10-01 2020-09-30 E02346-000 2019-10-01 2020-09-30 jppfs_cor:NonConsolidatedMember E02346-000 2020-09-30 E02346-000 2020-09-30 jppfs_cor:NonConsolidatedMember iso4217:JPY iso4217:JPY xbrli:shares xbrli:pure xbrli:shares