# 【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】 | 2022年６月21日
【事業年度】 | 第52期（自　2021年４月１日　至　2022年３月31日）
【会社名】 | 株式会社朝日ラバー
【英訳名】 | ASAHI RUBBER INC.
【代表者の役職氏名】 | 代表取締役社長　渡邉　陽一郎
【本店の所在の場所】 | 埼玉県さいたま市大宮区土手町二丁目７番２
【電話番号】 | ０４８(６５０)６０５１（代表）
【事務連絡者氏名】 | 執行役員管理本部長　堀　信幸
【最寄りの連絡場所】 | 埼玉県さいたま市大宮区土手町二丁目７番２
【電話番号】 | ０４８(６５０)６０５１（代表）
【事務連絡者氏名】 | 執行役員管理本部長　堀　信幸
【縦覧に供する場所】 | 株式会社朝日ラバー　福島工場 （福島県西白河郡泉崎村大字泉崎字坊頭窪１番地） 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）

E01115 51620 株式会社朝日ラバー ASAHI RUBBER INC. 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 2021-04-01 2022-03-31 FY 2022-03-31 2020-04-01 2021-03-31 2021-03-31 1 false false false E01115-000 2021-04-01 2022-03-31 jpcrp030000-asr_E01115-000:DirectorsExcludingAuditAndSupervisoryCommitteeMember E01115-000 2021-04-01 2022-03-31 jpcrp030000-asr_E01115-000:OutsideDirectorsExceptDirectorsExcludingAuditAndSupervisoryCommitteeMember E01115-000 2021-04-01 2022-03-31 jpcrp030000-asr_E01115-000:AuditAndSupervisoryCommitteeMember E01115-000 2021-04-01 2022-03-31 jpcrp030000-asr_E01115-000:OutsideDirectorsExceptAuditAndSupervisoryCommitteeMember E01115-000 2022-03-31 jpcrp_cor:Row7Member E01115-000 2022-03-31 jpcrp_cor:Row8Member E01115-000 2022-03-31 jpcrp_cor:Row9Member E01115-000 2022-03-31 jpcrp_cor:Row10Member E01115-000 2021-03-31 jpcrp_cor:Row5Member E01115-000 2021-03-31 jpcrp_cor:Row6Member E01115-000 2021-03-31 jpcrp_cor:Row7Member E01115-000 2021-03-31 jpcrp_cor:Row8Member E01115-000 2021-03-31 jpcrp_cor:Row9Member E01115-000 2021-03-31 jpcrp_cor:Row10Member E01115-000 2020-04-01 2021-03-31 jppfs_cor:OtherCapitalSurplusMember jppfs_cor:NonConsolidatedMember E01115-000 2020-03-31 jppfs_cor:OtherCapitalSurplusMember jppfs_cor:NonConsolidatedMember E01115-000 2022-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:OtherCapitalSurplusMember E01115-000 2021-04-01 2022-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:OtherCapitalSurplusMember E01115-000 2021-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:OtherCapitalSurplusMember E01115-000 2022-03-31 jpcrp_cor:CorporateSharedMember E01115-000 2022-03-31 jppfs_cor:NonConsolidatedMember jpcrp030000-asr_E01115-000:IndustrialRubberBusinessReportableSegmentsMember E01115-000 2022-03-31 jppfs_cor:NonConsolidatedMember jpcrp030000-asr_E01115-000:RubberBusinessForMedicalCareHygieneReportableSegmentsMember E01115-000 2022-03-31 jppfs_cor:NonConsolidatedMember jpcrp_cor:CorporateSharedMember E01115-000 2020-04-01 2021-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E01115-000 2021-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:CapitalStockMember E01115-000 2021-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:LegalCapitalSurplusMember E01115-000 2021-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:LegalRetainedEarningsMember E01115-000 2021-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:GeneralReserveMember E01115-000 2021-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:RetainedEarningsBroughtForwardMember E01115-000 2021-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:RetainedEarningsMember E01115-000 2021-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:TreasuryStockMember E01115-000 2021-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ShareholdersEquityMember E01115-000 2021-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E01115-000 2022-06-21 jpcrp_cor:OrdinaryShareMember E01115-000 2022-03-31 jpcrp_cor:OrdinaryShareMember E01115-000 2022-03-31 jpcrp_cor:SharesWithNoVotingRightsMember E01115-000 2022-03-31 jpcrp_cor:SharesWithRestrictedVotingRightsTreasurySharesEtcMember E01115-000 2022-06-21 jpcrp030000-asr_E01115-000:ChikushiKatsumaroMember E01115-000 2022-03-31 jpcrp_cor:Row1Member E01115-000 2022-03-31 jpcrp_cor:Row2Member E01115-000 2022-03-31 jpcrp_cor:Row3Member E01115-000 2022-03-31 jpcrp_cor:Row4Member E01115-000 2021-03-31 jpcrp_cor:Row1Member E01115-000 2021-03-31 jpcrp_cor:Row2Member E01115-000 2021-03-31 jpcrp_cor:Row3Member E01115-000 2021-03-31 jpcrp_cor:Row4Member E01115-000 2022-06-21 jpcrp_cor:Row3Member E01115-000 2022-06-21 jpcrp030000-asr_E01115-000:YokoyamaShigeyoshiMember E01115-000 2022-06-21 jpcrp030000-asr_E01115-000:WatanabeYoichiroMember E01115-000 2022-06-21 jpcrp030000-asr_E01115-000:TasakiMasutsuguMember E01115-000 2022-06-21 jpcrp030000-asr_E01115-000:TakitaMitsuruMember E01115-000 2022-06-21 jpcrp030000-asr_E01115-000:TakagiKazuhisaMember E01115-000 2022-06-21 jpcrp030000-asr_E01115-000:BabaMasaharuMember E01115-000 2022-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:GeneralReserveMember E01115-000 2022-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:RetainedEarningsBroughtForwardMember E01115-000 2022-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:TreasuryStockMember E01115-000 2022-03-31 jpcrp030000-asr_E01115-000:RubberBusinessForMedicalCareHygieneReportableSegmentsMember E01115-000 2022-03-31 jpcrp030000-asr_E01115-000:IndustrialRubberBusinessReportableSegmentsMember E01115-000 2021-04-01 2022-03-31 jpcrp_cor:TotalOfReportableSegmentsAndOthersMember E01115-000 2021-04-01 2022-03-31 jpcrp_cor:ReportableSegmentsMember E01115-000 2021-04-01 2022-03-31 jpcrp030000-asr_E01115-000:RubberBusinessForMedicalCareHygieneReportableSegmentsMember E01115-000 2021-04-01 2022-03-31 jpcrp030000-asr_E01115-000:IndustrialRubberBusinessReportableSegmentsMember E01115-000 2021-03-31 jpcrp_cor:TotalOfReportableSegmentsAndOthersMember E01115-000 2021-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E01115-000 2021-03-31 jppfs_cor:ForeignCurrencyTranslationAdjustmentMember E01115-000 2021-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember E01115-000 2020-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:CapitalSurplusMember E01115-000 2020-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:CapitalStockMember E01115-000 2022-03-31 jppfs_cor:NonConsolidatedMember E01115-000 2021-04-01 2022-03-31 jppfs_cor:NonConsolidatedMember E01115-000 2021-03-31 jppfs_cor:NonConsolidatedMember E01115-000 2020-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:GeneralReserveMember E01115-000 2020-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:RetainedEarningsBroughtForwardMember E01115-000 2020-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:RetainedEarningsMember E01115-000 2020-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:TreasuryStockMember E01115-000 2020-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E01115-000 2020-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ShareholdersEquityMember E01115-000 2022-03-31 jpcrp_cor:SharesWithRestrictedVotingRightsOtherMember E01115-000 2022-03-31 jpcrp_cor:SharesWithFullVotingRightsTreasurySharesEtcMember E01115-000 2022-03-31 jpcrp_cor:OrdinarySharesSharesWithFullVotingRightsTreasurySharesEtcMember E01115-000 2022-03-31 jpcrp_cor:SharesWithFullVotingRightsOtherMember E01115-000 2022-03-31 jpcrp_cor:OrdinarySharesSharesWithFullVotingRightsOtherMember E01115-000 2022-03-31 jpcrp_cor:SharesLessThanOneUnitMember E01115-000 2022-03-31 jpcrp_cor:OrdinarySharesSharesLessThanOneUnitMember E01115-000 2022-06-21 jpcrp_cor:Row2Member E01115-000 2022-03-31 jpcrp_cor:Row5Member E01115-000 2020-03-31 jppfs_cor:ForeignCurrencyTranslationAdjustmentMember E01115-000 2020-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember E01115-000 2020-04-01 2021-03-31 jppfs_cor:TreasuryStockMember E01115-000 2020-04-01 2021-03-31 jppfs_cor:ShareholdersEquityMember E01115-000 2020-04-01 2021-03-31 jppfs_cor:RetainedEarningsMember E01115-000 2020-04-01 2021-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E01115-000 2020-04-01 2021-03-31 jppfs_cor:ForeignCurrencyTranslationAdjustmentMember E01115-000 2020-04-01 2021-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember E01115-000 2020-04-01 2021-03-31 jpcrp_cor:TotalOfReportableSegmentsAndOthersMember E01115-000 2021-03-31 jppfs_cor:RemeasurementsOfDefinedBenefitPlansMember E01115-000 2020-04-01 2021-03-31 jppfs_cor:RemeasurementsOfDefinedBenefitPlansMember E01115-000 2020-03-31 jppfs_cor:RemeasurementsOfDefinedBenefitPlansMember E01115-000 2022-03-31 jppfs_cor:RemeasurementsOfDefinedBenefitPlansMember E01115-000 2021-04-01 2022-03-31 jppfs_cor:RemeasurementsOfDefinedBenefitPlansMember E01115-000 2022-06-21 E01115-000 2022-03-31 E01115-000 2021-03-31 E01115-000 2020-04-01 2021-03-31 E01115-000 2020-03-31 E01115-000 2019-04-01 2020-03-31 E01115-000 2019-03-31 E01115-000 2018-04-01 2019-03-31 E01115-000 2018-03-31 E01115-000 2017-04-01 2018-03-31 E01115-000 2021-04-01 2022-03-31 E01115-000 2022-03-31 jpcrp_cor:No8MajorShareholdersMember E01115-000 2022-03-31 jpcrp_cor:No9MajorShareholdersMember E01115-000 2022-03-31 jpcrp_cor:No10MajorShareholdersMember E01115-000 2020-04-01 2021-03-31 jpcrp030000-asr_E01115-000:IndustrialRubberBusinessReportableSegmentsMember E01115-000 2020-04-01 2021-03-31 jpcrp030000-asr_E01115-000:RubberBusinessForMedicalCareHygieneReportableSegmentsMember E01115-000 2021-03-31 jpcrp030000-asr_E01115-000:IndustrialRubberBusinessReportableSegmentsMember E01115-000 2020-04-01 2021-03-31 jpcrp_cor:UnallocatedAmountsAndEliminationMember E01115-000 2021-03-31 jppfs_cor:CapitalSurplusMember E01115-000 2021-03-31 jppfs_cor:RetainedEarningsMember E01115-000 2021-03-31 jppfs_cor:TreasuryStockMember E01115-000 2021-03-31 jppfs_cor:ShareholdersEquityMember E01115-000 2021-03-31 jppfs_cor:CapitalStockMember E01115-000 2022-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E01115-000 2021-04-01 2022-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ShareholdersEquityMember E01115-000 2021-04-01 2022-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:CapitalStockMember E01115-000 2021-04-01 2022-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:CapitalSurplusMember E01115-000 2021-04-01 2022-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:LegalCapitalSurplusMember E01115-000 2021-04-01 2022-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:RetainedEarningsMember E01115-000 2021-04-01 2022-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:LegalRetainedEarningsMember E01115-000 2020-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:LegalCapitalSurplusMember E01115-000 2020-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:LegalRetainedEarningsMember E01115-000 2020-04-01 2021-03-31 jppfs_cor:NonConsolidatedMember E01115-000 2020-03-31 jppfs_cor:NonConsolidatedMember E01115-000 2019-04-01 2020-03-31 jppfs_cor:NonConsolidatedMember E01115-000 2019-03-31 jppfs_cor:NonConsolidatedMember E01115-000 2018-04-01 2019-03-31 jppfs_cor:NonConsolidatedMember E01115-000 2018-03-31 jppfs_cor:NonConsolidatedMember E01115-000 2017-04-01 2018-03-31 jppfs_cor:NonConsolidatedMember E01115-000 2020-03-31 jppfs_cor:CapitalStockMember E01115-000 2020-03-31 jppfs_cor:CapitalSurplusMember E01115-000 2020-03-31 jppfs_cor:RetainedEarningsMember E01115-000 2020-04-01 2021-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ShareholdersEquityMember E01115-000 2020-04-01 2021-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:RetainedEarningsBroughtForwardMember E01115-000 2020-04-01 2021-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:RetainedEarningsMember E01115-000 2020-04-01 2021-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:TreasuryStockMember E01115-000 2021-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:CapitalSurplusMember E01115-000 2021-03-31 jpcrp030000-asr_E01115-000:RubberBusinessForMedicalCareHygieneReportableSegmentsMember E01115-000 2020-03-31 jppfs_cor:TreasuryStockMember E01115-000 2020-03-31 jppfs_cor:ShareholdersEquityMember E01115-000 2021-04-01 2022-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:GeneralReserveMember E01115-000 2021-04-01 2022-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:RetainedEarningsBroughtForwardMember E01115-000 2021-04-01 2022-03-31 jppfs_cor:TreasuryStockMember jppfs_cor:NonConsolidatedMember E01115-000 2021-04-01 2022-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E01115-000 2020-04-01 2021-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:CapitalStockMember E01115-000 2020-04-01 2021-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:CapitalSurplusMember E01115-000 2020-04-01 2021-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:LegalCapitalSurplusMember E01115-000 2020-04-01 2021-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:LegalRetainedEarningsMember E01115-000 2020-04-01 2021-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:GeneralReserveMember E01115-000 2022-03-31 jpcrp_cor:No1MajorShareholdersMember E01115-000 2022-03-31 jpcrp_cor:No2MajorShareholdersMember E01115-000 2022-03-31 jpcrp_cor:No3MajorShareholdersMember E01115-000 2022-03-31 jpcrp_cor:No4MajorShareholdersMember E01115-000 2022-03-31 jpcrp_cor:No5MajorShareholdersMember E01115-000 2022-03-31 jpcrp_cor:No6MajorShareholdersMember E01115-000 2022-03-31 jpcrp_cor:No7MajorShareholdersMember E01115-000 2022-06-21 jpcrp_cor:Row1Member E01115-000 2020-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E01115-000 2022-03-31 jpcrp_cor:TotalOfReportableSegmentsAndOthersMember E01115-000 2022-03-31 jppfs_cor:ShareholdersEquityMember E01115-000 2022-03-31 jppfs_cor:CapitalStockMember E01115-000 2022-03-31 jppfs_cor:CapitalSurplusMember E01115-000 2022-03-31 jppfs_cor:RetainedEarningsMember E01115-000 2022-03-31 jppfs_cor:TreasuryStockMember E01115-000 2022-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember E01115-000 2022-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E01115-000 2022-03-31 jppfs_cor:ForeignCurrencyTranslationAdjustmentMember E01115-000 2021-04-01 2022-03-31 jppfs_cor:ShareholdersEquityMember E01115-000 2021-04-01 2022-03-31 jppfs_cor:CapitalStockMember E01115-000 2021-04-01 2022-03-31 jppfs_cor:CapitalSurplusMember E01115-000 2021-04-01 2022-03-31 jppfs_cor:RetainedEarningsMember E01115-000 2021-04-01 2022-03-31 jppfs_cor:TreasuryStockMember E01115-000 2021-04-01 2022-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember E01115-000 2021-04-01 2022-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E01115-000 2021-04-01 2022-03-31 jppfs_cor:ForeignCurrencyTranslationAdjustmentMember E01115-000 2020-04-01 2021-03-31 jppfs_cor:CapitalStockMember E01115-000 2020-04-01 2021-03-31 jppfs_cor:CapitalSurplusMember E01115-000 2022-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ShareholdersEquityMember E01115-000 2022-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:CapitalStockMember E01115-000 2022-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:CapitalSurplusMember E01115-000 2022-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:LegalCapitalSurplusMember E01115-000 2022-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:RetainedEarningsMember E01115-000 2022-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:LegalRetainedEarningsMember E01115-000 2022-03-31 jpcrp_cor:Row6Member iso4217:JPY xbrli:shares iso4217:JPY xbrli:shares xbrli:pure