【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26日

【事業年度】

第101期(自 2023年4月1日 至 2024年3月31日)

【会社名】

岡谷電機産業株式会社

【英訳名】

OKAYA ELECTRIC INDUSTRIES CO.,LTD.

【代表者の役職氏名】

代表取締役 社長執行役員  高屋舗 明

【本店の所在の場所】

東京都世田谷区等々力六丁目16番9号

【電話番号】

03(4544)7000(代表)

【事務連絡者氏名】

上席執行役員管理本部副本部長 小野寺 和貴

【最寄りの連絡場所】

東京都世田谷区等々力六丁目16番9号

【電話番号】

03(4544)7000(代表)

【事務連絡者氏名】

上席執行役員管理本部副本部長 小野寺 和貴

【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)

 

E01928 69260 岡谷電機産業株式会社 OKAYA ELECTRIC INDUSTRIES 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 E01928-000 2024-06-26 jpcrp030000-asr_E01928-000:TeramotoSusumuMember E01928-000 2023-04-01 2024-03-31 jpcrp_cor:CorporateAuditorsExcludingOutsideCorporateAuditorsMember E01928-000 2024-06-26 jpcrp_cor:OrdinaryShareMember E01928-000 2024-03-31 jpcrp_cor:OrdinaryShareMember E01928-000 2024-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ValuationAndTranslationAdjustmentsMember E01928-000 2024-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember jppfs_cor:NonConsolidatedMember E01928-000 2024-03-31 jppfs_cor:RevaluationReserveForLandMember jppfs_cor:NonConsolidatedMember E01928-000 2023-04-01 2024-03-31 jppfs_cor:ShareholdersEquityMember jppfs_cor:NonConsolidatedMember E01928-000 2023-04-01 2024-03-31 jppfs_cor:CapitalStockMember jppfs_cor:NonConsolidatedMember E01928-000 2023-04-01 2024-03-31 jppfs_cor:CapitalSurplusMember jppfs_cor:NonConsolidatedMember E01928-000 2023-04-01 2024-03-31 jppfs_cor:LegalCapitalSurplusMember jppfs_cor:NonConsolidatedMember E01928-000 2023-04-01 2024-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ValuationAndTranslationAdjustmentsMember E01928-000 2023-04-01 2024-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember jppfs_cor:NonConsolidatedMember E01928-000 2023-04-01 2024-03-31 jppfs_cor:RevaluationReserveForLandMember jppfs_cor:NonConsolidatedMember E01928-000 2024-03-31 jpcrp_cor:No8MajorShareholdersMember E01928-000 2024-03-31 jpcrp_cor:No9MajorShareholdersMember E01928-000 2023-03-31 jpcrp_cor:TotalOfReportableSegmentsAndOthersMember E01928-000 2023-03-31 jpcrp030000-asr_E01928-000:NoiseProductsReportableSegmentsMember E01928-000 2023-03-31 jpcrp030000-asr_E01928-000:SurgeProductsReportableSegmentsMember E01928-000 2023-03-31 jpcrp030000-asr_E01928-000:DisplayProductsReportableSegmentsMember E01928-000 2024-03-31 jppfs_cor:CapitalSurplusMember E01928-000 2022-04-01 2023-03-31 jppfs_cor:LegalCapitalSurplusMember jppfs_cor:NonConsolidatedMember E01928-000 2024-03-31 jppfs_cor:RetainedEarningsMember E01928-000 2024-03-31 jppfs_cor:TreasuryStockMember E01928-000 2024-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember E01928-000 2024-06-26 jpcrp030000-asr_E01928-000:HommaTsutomuMember E01928-000 2024-03-31 jpcrp_cor:No10MajorShareholdersMember E01928-000 2022-04-01 2023-03-31 jpcrp_cor:ReconcilingItemsMember E01928-000 2022-04-01 2023-03-31 jpcrp_cor:TotalOfReportableSegmentsAndOthersMember E01928-000 2022-04-01 2023-03-31 jpcrp030000-asr_E01928-000:NoiseProductsReportableSegmentsMember E01928-000 2023-03-31 jpcrp_cor:ReconcilingItemsMember E01928-000 2023-04-01 2024-03-31 jppfs_cor:TreasuryStockMember jppfs_cor:NonConsolidatedMember E01928-000 2022-04-01 2023-03-31 jppfs_cor:CapitalSurplusMember jppfs_cor:NonConsolidatedMember E01928-000 2022-04-01 2023-03-31 jppfs_cor:RetainedEarningsBroughtForwardMember jppfs_cor:NonConsolidatedMember E01928-000 2022-04-01 2023-03-31 jppfs_cor:RetainedEarningsMember jppfs_cor:NonConsolidatedMember E01928-000 2023-03-31 jpcrp030000-asr_E01928-000:SensorProductsReportableSegmentsMember E01928-000 2024-03-31 jppfs_cor:NonConsolidatedMember E01928-000 2023-04-01 2024-03-31 jppfs_cor:NonConsolidatedMember E01928-000 2023-03-31 jppfs_cor:NonConsolidatedMember E01928-000 2022-04-01 2023-03-31 jppfs_cor:NonConsolidatedMember E01928-000 2022-03-31 jppfs_cor:NonConsolidatedMember E01928-000 2021-04-01 2022-03-31 jppfs_cor:NonConsolidatedMember E01928-000 2021-03-31 jppfs_cor:NonConsolidatedMember E01928-000 2023-04-01 2024-03-31 jpcrp030000-asr_E01928-000:SurgeProductsReportableSegmentsMember E01928-000 2021-03-31 E01928-000 2020-04-01 2021-03-31 E01928-000 2024-06-26 E01928-000 2019-04-01 2020-03-31 E01928-000 2020-03-31 E01928-000 2024-03-31 E01928-000 2023-04-01 2024-03-31 E01928-000 2023-03-31 E01928-000 2022-04-01 2023-03-31 E01928-000 2022-03-31 E01928-000 2021-04-01 2022-03-31 E01928-000 2024-06-26 jpcrp030000-asr_E01928-000:ArugaYoshikazuMember E01928-000 2022-04-01 2023-03-31 jppfs_cor:TreasuryStockMember E01928-000 2022-04-01 2023-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E01928-000 2022-04-01 2023-03-31 jppfs_cor:ForeignCurrencyTranslationAdjustmentMember E01928-000 2022-04-01 2023-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember E01928-000 2023-03-31 jppfs_cor:CapitalSurplusMember E01928-000 2023-03-31 jppfs_cor:RetainedEarningsMember E01928-000 2023-03-31 jppfs_cor:ShareholdersEquityMember E01928-000 2023-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E01928-000 2023-03-31 jppfs_cor:ForeignCurrencyTranslationAdjustmentMember E01928-000 2023-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember E01928-000 2023-03-31 jppfs_cor:TreasuryStockMember E01928-000 2023-03-31 jppfs_cor:CapitalStockMember E01928-000 2023-03-31 jppfs_cor:RevaluationReserveForLandMember E01928-000 2022-03-31 jppfs_cor:CapitalStockMember jppfs_cor:NonConsolidatedMember E01928-000 2024-03-31 jpcrp_cor:SharesWithNoVotingRightsMember E01928-000 2024-03-31 jpcrp_cor:SharesWithRestrictedVotingRightsTreasurySharesEtcMember E01928-000 2024-03-31 jpcrp_cor:SharesWithRestrictedVotingRightsOtherMember E01928-000 2022-04-01 2023-03-31 jppfs_cor:TreasuryStockMember jppfs_cor:NonConsolidatedMember E01928-000 2022-04-01 2023-03-31 jppfs_cor:ShareholdersEquityMember jppfs_cor:NonConsolidatedMember E01928-000 2022-04-01 2023-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember jppfs_cor:NonConsolidatedMember E01928-000 2022-04-01 2023-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember jppfs_cor:NonConsolidatedMember E01928-000 2022-04-01 2023-03-31 jppfs_cor:CapitalStockMember jppfs_cor:NonConsolidatedMember E01928-000 2024-03-31 jpcrp_cor:Row1Member E01928-000 2024-03-31 jpcrp_cor:Row2Member E01928-000 2024-03-31 jpcrp_cor:Row3Member E01928-000 2024-03-31 jpcrp_cor:Row4Member E01928-000 2023-03-31 jpcrp_cor:Row1Member E01928-000 2023-03-31 jpcrp_cor:Row2Member E01928-000 2023-03-31 jpcrp_cor:Row3Member E01928-000 2023-03-31 jpcrp_cor:Row4Member E01928-000 2024-06-26 jpcrp_cor:Row1Member E01928-000 2024-06-26 jpcrp_cor:Row2Member E01928-000 2024-06-26 jpcrp_cor:Row3Member E01928-000 2024-06-26 jpcrp_cor:Row4Member E01928-000 2024-06-26 jpcrp030000-asr_E01928-000:YamadaNaotoMember E01928-000 2024-06-26 jpcrp030000-asr_E01928-000:TakayashikiAkiraMember E01928-000 2024-06-26 jpcrp030000-asr_E01928-000:FusasakiYoshikazuMember E01928-000 2024-06-26 jpcrp030000-asr_E01928-000:YoshimuraTaichiMember E01928-000 2024-06-26 jpcrp030000-asr_E01928-000:YoshinoTakashiMember E01928-000 2024-03-31 jpcrp_cor:SharesWithFullVotingRightsTreasurySharesEtcMember E01928-000 2023-04-01 2024-03-31 jppfs_cor:LegalRetainedEarningsMember jppfs_cor:NonConsolidatedMember E01928-000 2023-04-01 2024-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:RetainedEarningsBroughtForwardMember E01928-000 2023-04-01 2024-03-31 jpcrp030000-asr_E01928-000:SensorProductsReportableSegmentsMember E01928-000 2022-03-31 jppfs_cor:RetainedEarningsMember E01928-000 2022-03-31 jppfs_cor:TreasuryStockMember E01928-000 2022-03-31 jppfs_cor:ShareholdersEquityMember E01928-000 2022-04-01 2023-03-31 jpcrp030000-asr_E01928-000:DisplayProductsReportableSegmentsMember E01928-000 2022-04-01 2023-03-31 jpcrp030000-asr_E01928-000:SensorProductsReportableSegmentsMember E01928-000 2022-04-01 2023-03-31 jppfs_cor:RemeasurementsOfDefinedBenefitPlansMember E01928-000 2022-03-31 jppfs_cor:RemeasurementsOfDefinedBenefitPlansMember E01928-000 2024-03-31 jppfs_cor:RemeasurementsOfDefinedBenefitPlansMember E01928-000 2023-04-01 2024-03-31 jppfs_cor:RemeasurementsOfDefinedBenefitPlansMember E01928-000 2023-03-31 jppfs_cor:RemeasurementsOfDefinedBenefitPlansMember E01928-000 2022-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E01928-000 2024-03-31 jpcrp_cor:No7MajorShareholdersMember E01928-000 2024-03-31 jppfs_cor:ShareholdersEquityMember E01928-000 2024-03-31 jppfs_cor:CapitalStockMember E01928-000 2024-03-31 jpcrp_cor:No1MajorShareholdersMember E01928-000 2024-03-31 jpcrp_cor:No2MajorShareholdersMember E01928-000 2024-03-31 jpcrp_cor:No3MajorShareholdersMember E01928-000 2024-03-31 jpcrp_cor:No4MajorShareholdersMember E01928-000 2024-03-31 jpcrp_cor:No5MajorShareholdersMember E01928-000 2024-03-31 jpcrp_cor:No6MajorShareholdersMember E01928-000 2023-04-01 2024-03-31 jpcrp_cor:OutsideDirectorsAndOtherOfficersMember E01928-000 2023-03-31 jpcrp_cor:Row10Member E01928-000 2024-03-31 jpcrp_cor:Row5Member E01928-000 2024-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E01928-000 2024-03-31 jppfs_cor:RevaluationReserveForLandMember E01928-000 2024-03-31 jppfs_cor:ForeignCurrencyTranslationAdjustmentMember E01928-000 2023-04-01 2024-03-31 jppfs_cor:ShareholdersEquityMember E01928-000 2023-04-01 2024-03-31 jppfs_cor:CapitalStockMember E01928-000 2023-04-01 2024-03-31 jpcrp030000-asr_E01928-000:NoiseProductsReportableSegmentsMember E01928-000 2024-03-31 jpcrp_cor:Row6Member E01928-000 2022-03-31 jppfs_cor:RevaluationReserveForLandMember E01928-000 2022-03-31 jppfs_cor:ForeignCurrencyTranslationAdjustmentMember E01928-000 2022-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember E01928-000 2022-03-31 jppfs_cor:CapitalStockMember E01928-000 2022-04-01 2023-03-31 jppfs_cor:RevaluationReserveForLandMember E01928-000 2022-04-01 2023-03-31 jppfs_cor:RetainedEarningsMember E01928-000 2022-04-01 2023-03-31 jppfs_cor:ShareholdersEquityMember E01928-000 2022-04-01 2023-03-31 jppfs_cor:CapitalStockMember E01928-000 2022-04-01 2023-03-31 jppfs_cor:CapitalSurplusMember E01928-000 2020-04-01 2021-03-31 jppfs_cor:NonConsolidatedMember E01928-000 2020-03-31 jppfs_cor:NonConsolidatedMember E01928-000 2019-04-01 2020-03-31 jppfs_cor:NonConsolidatedMember E01928-000 2023-04-01 2024-03-31 jppfs_cor:CapitalSurplusMember E01928-000 2023-04-01 2024-03-31 jppfs_cor:RetainedEarningsMember E01928-000 2023-04-01 2024-03-31 jppfs_cor:TreasuryStockMember E01928-000 2023-04-01 2024-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember E01928-000 2023-04-01 2024-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E01928-000 2023-04-01 2024-03-31 jppfs_cor:RevaluationReserveForLandMember E01928-000 2023-04-01 2024-03-31 jppfs_cor:ForeignCurrencyTranslationAdjustmentMember E01928-000 2024-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ShareholdersEquityMember E01928-000 2024-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:CapitalStockMember E01928-000 2024-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:CapitalSurplusMember E01928-000 2024-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:LegalCapitalSurplusMember E01928-000 2024-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:RetainedEarningsMember E01928-000 2024-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:LegalRetainedEarningsMember E01928-000 2024-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:RetainedEarningsBroughtForwardMember E01928-000 2024-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:OtherCapitalSurplusMember E01928-000 2024-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:TreasuryStockMember E01928-000 2022-03-31 jppfs_cor:OtherCapitalSurplusMember jppfs_cor:NonConsolidatedMember E01928-000 2022-03-31 jppfs_cor:CapitalSurplusMember jppfs_cor:NonConsolidatedMember E01928-000 2022-03-31 jppfs_cor:RetainedEarningsBroughtForwardMember jppfs_cor:NonConsolidatedMember E01928-000 2022-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:RetainedEarningsMember E01928-000 2022-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:TreasuryStockMember E01928-000 2022-03-31 jppfs_cor:ShareholdersEquityMember jppfs_cor:NonConsolidatedMember E01928-000 2022-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember jppfs_cor:NonConsolidatedMember E01928-000 2022-03-31 jppfs_cor:RevaluationReserveForLandMember jppfs_cor:NonConsolidatedMember E01928-000 2022-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember jppfs_cor:NonConsolidatedMember E01928-000 2022-04-01 2023-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:OtherCapitalSurplusMember E01928-000 2023-04-01 2024-03-31 jpcrp_cor:DirectorsExcludingOutsideDirectorsMember E01928-000 2022-03-31 jppfs_cor:LegalCapitalSurplusMember jppfs_cor:NonConsolidatedMember E01928-000 2022-03-31 jppfs_cor:LegalRetainedEarningsMember jppfs_cor:NonConsolidatedMember E01928-000 2023-04-01 2024-03-31 jpcrp030000-asr_E01928-000:DisplayProductsReportableSegmentsMember E01928-000 2023-04-01 2024-03-31 jppfs_cor:RetainedEarningsMember jppfs_cor:NonConsolidatedMember E01928-000 2024-03-31 jpcrp_cor:Row7Member E01928-000 2024-03-31 jpcrp_cor:Row8Member E01928-000 2024-03-31 jpcrp_cor:Row9Member E01928-000 2024-03-31 jpcrp_cor:Row10Member E01928-000 2023-03-31 jpcrp_cor:Row5Member E01928-000 2023-03-31 jpcrp_cor:Row6Member E01928-000 2023-03-31 jpcrp_cor:Row7Member E01928-000 2023-03-31 jpcrp_cor:Row8Member E01928-000 2023-03-31 jpcrp_cor:Row9Member E01928-000 2024-03-31 jpcrp_cor:OrdinarySharesTreasurySharesSharesWithFullVotingRightsTreasurySharesEtcMember E01928-000 2024-03-31 jpcrp_cor:SharesWithFullVotingRightsOtherMember E01928-000 2024-03-31 jpcrp_cor:OrdinarySharesSharesWithFullVotingRightsOtherMember E01928-000 2024-03-31 jpcrp_cor:SharesLessThanOneUnitMember E01928-000 2024-03-31 jpcrp_cor:OrdinarySharesSharesLessThanOneUnitMember E01928-000 2023-04-01 2024-03-31 jpcrp_cor:TotalOfReportableSegmentsAndOthersMember E01928-000 2022-03-31 jppfs_cor:CapitalSurplusMember E01928-000 2022-04-01 2023-03-31 jpcrp030000-asr_E01928-000:SurgeProductsReportableSegmentsMember E01928-000 2023-04-01 2024-03-31 jppfs_cor:OtherCapitalSurplusMember jppfs_cor:NonConsolidatedMember E01928-000 2022-04-01 2023-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:LegalRetainedEarningsMember E01928-000 2022-04-01 2023-03-31 jppfs_cor:RevaluationReserveForLandMember jppfs_cor:NonConsolidatedMember E01928-000 2023-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:OtherCapitalSurplusMember E01928-000 2023-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:CapitalSurplusMember E01928-000 2023-03-31 jppfs_cor:RetainedEarningsBroughtForwardMember jppfs_cor:NonConsolidatedMember E01928-000 2023-03-31 jppfs_cor:RetainedEarningsMember jppfs_cor:NonConsolidatedMember E01928-000 2023-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ShareholdersEquityMember E01928-000 2023-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E01928-000 2023-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ValuationAndTranslationAdjustmentsMember E01928-000 2023-03-31 jppfs_cor:TreasuryStockMember jppfs_cor:NonConsolidatedMember E01928-000 2023-03-31 jppfs_cor:RevaluationReserveForLandMember jppfs_cor:NonConsolidatedMember E01928-000 2023-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:LegalRetainedEarningsMember E01928-000 2023-03-31 jppfs_cor:CapitalStockMember jppfs_cor:NonConsolidatedMember E01928-000 2023-03-31 jppfs_cor:LegalCapitalSurplusMember jppfs_cor:NonConsolidatedMember E01928-000 2024-03-31 jpcrp030000-asr_E01928-000:SensorProductsReportableSegmentsMember E01928-000 2024-03-31 jpcrp030000-asr_E01928-000:DisplayProductsReportableSegmentsMember E01928-000 2024-03-31 jpcrp030000-asr_E01928-000:SurgeProductsReportableSegmentsMember E01928-000 2024-03-31 jpcrp030000-asr_E01928-000:NoiseProductsReportableSegmentsMember E01928-000 2023-04-01 2024-03-31 jpcrp_cor:ReconcilingItemsMember E01928-000 2024-06-26 jpcrp_cor:Row6Member E01928-000 2024-06-26 jpcrp_cor:Row5Member E01928-000 2024-03-31 jpcrp_cor:ReconcilingItemsMember E01928-000 2024-03-31 jpcrp_cor:TotalOfReportableSegmentsAndOthersMember iso4217:JPY xbrli:shares xbrli:shares xbrli:pure iso4217:JPY