# 【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３月29日
【事業年度】 | 第10期（自　2023年１月１日　至　2023年12月31日）
【会社名】 | 株式会社シンカ
【英訳名】 | Thinca Co.,Ltd.
【代表者の役職氏名】 | 代表取締役社長　　江尻　高宏
【本店の所在の場所】 | 東京都千代田区神田錦町三丁目３番地
【電話番号】 | 03-6721-0415（代表）
【事務連絡者氏名】 | 取締役ＣＦＯ　　石川　祐介
【最寄りの連絡場所】 | 東京都千代田区神田錦町三丁目３番地
【電話番号】 | 03-6721-0415（代表）
【事務連絡者氏名】 | 取締役ＣＦＯ　　石川　祐介
【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）

E39161 149A0 株式会社シンカ Thinca 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 false CTE 2023-01-01 2023-12-31 FY 2023-12-31 2022-01-01 2022-12-31 2022-12-31 1 false false false E39161-000 2023-01-01 2023-12-31 jpcrp_cor:OutsideDirectorsAndOtherOfficersMember E39161-000 2023-01-01 2023-12-31 jpcrp_cor:CorporateAuditorsExcludingOutsideCorporateAuditorsMember E39161-000 2023-01-01 2023-12-31 jpcrp_cor:DirectorsExcludingOutsideDirectorsMember E39161-000 2023-01-01 2023-12-31 jppfs_cor:NonConsolidatedMember jppfs_cor:RetainedEarningsMember E39161-000 2023-01-01 2023-12-31 jppfs_cor:ShareholdersEquityMember jppfs_cor:NonConsolidatedMember E39161-000 2022-12-31 jppfs_cor:NonConsolidatedMember jppfs_cor:CapitalStockMember E39161-000 2022-12-31 jppfs_cor:NonConsolidatedMember jppfs_cor:LegalCapitalSurplusMember E39161-000 2022-12-31 jppfs_cor:NonConsolidatedMember jppfs_cor:CapitalSurplusMember E39161-000 2022-12-31 jppfs_cor:NonConsolidatedMember jppfs_cor:RetainedEarningsBroughtForwardMember E39161-000 2023-12-31 jppfs_cor:NonConsolidatedMember jppfs_cor:CapitalStockMember E39161-000 2023-12-31 jppfs_cor:NonConsolidatedMember jppfs_cor:LegalCapitalSurplusMember E39161-000 2023-12-31 jppfs_cor:NonConsolidatedMember jppfs_cor:CapitalSurplusMember E39161-000 2023-12-31 jppfs_cor:NonConsolidatedMember jppfs_cor:RetainedEarningsBroughtForwardMember E39161-000 2023-12-31 jppfs_cor:NonConsolidatedMember jppfs_cor:RetainedEarningsMember E39161-000 2022-12-31 jppfs_cor:RetainedEarningsMember jppfs_cor:NonConsolidatedMember E39161-000 2022-12-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ShareholdersEquityMember E39161-000 2022-01-01 2022-12-31 jppfs_cor:CapitalStockMember jppfs_cor:NonConsolidatedMember E39161-000 2022-01-01 2022-12-31 jppfs_cor:LegalCapitalSurplusMember jppfs_cor:NonConsolidatedMember E39161-000 2023-12-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ShareholdersEquityMember E39161-000 2023-01-01 2023-12-31 jppfs_cor:NonConsolidatedMember jppfs_cor:RetainedEarningsBroughtForwardMember E39161-000 2022-01-01 2022-12-31 jppfs_cor:CapitalSurplusMember jppfs_cor:NonConsolidatedMember E39161-000 2024-03-29 jpcrp_cor:OrdinaryShareMember E39161-000 2024-03-29 jpcrp030000-asr_E39161-000:IshikawaYusukeMember E39161-000 2024-03-29 jpcrp030000-asr_E39161-000:SasadaNaokiMember E39161-000 2024-03-29 jpcrp030000-asr_E39161-000:AkutsuSatoshiMember E39161-000 2024-03-29 jpcrp030000-asr_E39161-000:MikiSatoshiMember E39161-000 2024-03-29 jpcrp030000-asr_E39161-000:TakahashiShinichiroMember E39161-000 2024-03-29 jpcrp030000-asr_E39161-000:HiramatsuNaokiMember E39161-000 2024-03-29 jpcrp030000-asr_E39161-000:YamazoeChikamiMember E39161-000 2024-03-29 jpcrp_cor:Row4Member E39161-000 2024-03-29 jpcrp_cor:Row3Member E39161-000 2024-03-29 jpcrp_cor:Row5Member E39161-000 2024-03-29 jpcrp_cor:Row6Member E39161-000 2024-03-29 jpcrp_cor:Row7Member E39161-000 2024-03-29 jpcrp_cor:Row1Member E39161-000 2024-03-29 jpcrp_cor:Row2Member E39161-000 2024-03-29 jpcrp030000-asr_E39161-000:EjiriTakahiroMember E39161-000 2019-01-01 2019-12-31 jppfs_cor:NonConsolidatedMember E39161-000 2019-12-31 jppfs_cor:NonConsolidatedMember E39161-000 2020-01-01 2020-12-31 jppfs_cor:NonConsolidatedMember E39161-000 2020-12-31 jppfs_cor:NonConsolidatedMember E39161-000 2021-01-01 2021-12-31 jppfs_cor:NonConsolidatedMember E39161-000 2021-12-31 jppfs_cor:NonConsolidatedMember E39161-000 2022-01-01 2022-12-31 jppfs_cor:NonConsolidatedMember E39161-000 2022-12-31 jppfs_cor:NonConsolidatedMember E39161-000 2023-01-01 2023-12-31 jppfs_cor:NonConsolidatedMember E39161-000 2023-12-31 jppfs_cor:NonConsolidatedMember E39161-000 2022-01-01 2022-12-31 E39161-000 2023-01-01 2023-12-31 E39161-000 2023-12-31 E39161-000 2024-03-29 E39161-000 2022-01-01 2022-12-31 jppfs_cor:NonConsolidatedMember jppfs_cor:RetainedEarningsMember E39161-000 2022-01-01 2022-12-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ShareholdersEquityMember E39161-000 2023-01-01 2023-12-31 jppfs_cor:CapitalStockMember jppfs_cor:NonConsolidatedMember E39161-000 2023-01-01 2023-12-31 jppfs_cor:LegalCapitalSurplusMember jppfs_cor:NonConsolidatedMember E39161-000 2023-01-01 2023-12-31 jppfs_cor:NonConsolidatedMember jppfs_cor:CapitalSurplusMember E39161-000 2021-12-31 jppfs_cor:NonConsolidatedMember jppfs_cor:CapitalStockMember E39161-000 2021-12-31 jppfs_cor:NonConsolidatedMember jppfs_cor:LegalCapitalSurplusMember E39161-000 2022-01-01 2022-12-31 jppfs_cor:NonConsolidatedMember jppfs_cor:RetainedEarningsBroughtForwardMember E39161-000 2021-12-31 jppfs_cor:NonConsolidatedMember jppfs_cor:CapitalSurplusMember E39161-000 2021-12-31 jppfs_cor:NonConsolidatedMember jppfs_cor:RetainedEarningsBroughtForwardMember E39161-000 2021-12-31 jppfs_cor:NonConsolidatedMember jppfs_cor:RetainedEarningsMember E39161-000 2021-12-31 jppfs_cor:ShareholdersEquityMember jppfs_cor:NonConsolidatedMember E39161-000 2023-12-31 jpcrp_cor:No1MajorShareholdersMember E39161-000 2023-12-31 jpcrp_cor:No2MajorShareholdersMember E39161-000 2023-12-31 jpcrp_cor:No3MajorShareholdersMember E39161-000 2023-12-31 jpcrp_cor:No4MajorShareholdersMember E39161-000 2023-12-31 jpcrp_cor:No5MajorShareholdersMember E39161-000 2023-12-31 jpcrp_cor:No6MajorShareholdersMember E39161-000 2023-12-31 jpcrp_cor:No7MajorShareholdersMember E39161-000 2023-12-31 jpcrp_cor:No8MajorShareholdersMember E39161-000 2023-12-31 jpcrp_cor:No9MajorShareholdersMember E39161-000 2023-12-31 jpcrp_cor:No10MajorShareholdersMember E39161-000 2023-12-31 jpcrp_cor:OrdinaryShareMember E39161-000 2023-12-31 jpcrp_cor:SharesWithNoVotingRightsMember E39161-000 2023-12-31 jpcrp_cor:SharesWithRestrictedVotingRightsTreasurySharesEtcMember E39161-000 2023-12-31 jpcrp_cor:SharesWithRestrictedVotingRightsOtherMember E39161-000 2023-12-31 jpcrp_cor:SharesWithFullVotingRightsTreasurySharesEtcMember E39161-000 2023-12-31 jpcrp_cor:SharesWithFullVotingRightsOtherMember E39161-000 2023-12-31 jpcrp_cor:OrdinarySharesSharesWithFullVotingRightsOtherMember E39161-000 2023-12-31 jpcrp_cor:SharesLessThanOneUnitMember E39161-000 2023-12-31 jpcrp_cor:OrdinarySharesSharesLessThanOneUnitMember iso4217:JPY xbrli:shares xbrli:shares xbrli:pure iso4217:JPY