【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】 | 2026年５月28日
【事業年度】 | 第19期(自 2025年４月１日 至 2026年２月28日)
【会社名】 | アーキテクツ・スタジオ・ジャパン株式会社
【英訳名】 | ARCHITECTS STUDIO JAPAN INC.
【代表者の役職氏名】 | 代表取締役社長　丸山　雄平
【本店の所在の場所】 | 東京都千代田区丸の内三丁目４番２号
【電話番号】 | 03-6206-3159（代表）
【事務連絡者氏名】 | 執行役員　管理本部長　兵庫　久昭
【最寄りの連絡場所】 | 東京都中央区日本橋室町３－３－１
【電話番号】 | 03-6262-1256
【事務連絡者氏名】 | 執行役員　管理本部長　兵庫　久昭
【縦覧に供する場所】 | アーキテクツ・スタジオ・ジャパン株式会社　日本橋事務所 （東京都中央区日本橋室町３－３－１） 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）

E30119 60850 アーキテクツ・スタジオ・ジャパン株式会社 ARCHITECTS STUDIO JAPAN 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 2025-04-01 2026-02-28 FY 2026-02-28 2024-04-01 2025-03-31 2025-03-31 1 false false false E30119-000 2026-05-28 E30119-000 2026-05-28 jpcrp030000-asr_E30119-000:BMember E30119-000 2026-05-28 jpcrp030000-asr_E30119-000:IshidukaRyouheiMember E30119-000 2026-05-28 jpcrp030000-asr_E30119-000:KawaiHiroshiMember E30119-000 2026-05-28 jpcrp030000-asr_E30119-000:MaruyamaYuheiMember E30119-000 2026-05-28 jpcrp030000-asr_E30119-000:OishiHidekiMember E30119-000 2026-05-28 jpcrp030000-asr_E30119-000:OzuMember E30119-000 2026-05-28 jpcrp030000-asr_E30119-000:ShimizuHideyukiMember E30119-000 2026-05-28 jpcrp_cor:OrdinaryShareMember E30119-000 2026-05-28 jpcrp_cor:Row1Member E30119-000 2026-05-28 jpcrp_cor:Row2Member E30119-000 2026-05-28 jpcrp_cor:Row3Member E30119-000 2026-05-28 jpcrp_cor:Row4Member E30119-000 2025-04-01 2026-02-28 E30119-000 2025-04-01 2026-02-28 jppfs_cor:CapitalStockMember E30119-000 2025-04-01 2026-02-28 jppfs_cor:CapitalSurplusMember E30119-000 2025-04-01 2026-02-28 jpcrp_cor:CorporateAuditorsExcludingOutsideCorporateAuditorsMember E30119-000 2025-04-01 2026-02-28 jpcrp_cor:DirectorsExcludingAuditAndSupervisoryCommitteeMembersAndOutsideDirectorsMember E30119-000 2025-04-01 2026-02-28 jpcrp_cor:DirectorsExcludingOutsideDirectorsMember E30119-000 2025-04-01 2026-02-28 jppfs_cor:ForeignCurrencyTranslationAdjustmentMember E30119-000 2025-04-01 2026-02-28 jpcrp030000-asr_E30119-000:HousingRelatedBusinessReportableSegmentMember E30119-000 2025-04-01 2026-02-28 jpcrp030000-asr_E30119-000:InvestmentRelatedBusinessReportableSegmentMember E30119-000 2025-04-01 2026-02-28 jpcrp030000-asr_E30119-000:LifestyleRelatedBusinessReportableSegmentMember E30119-000 2025-04-01 2026-02-28 jppfs_cor:NonConsolidatedMember E30119-000 2025-04-01 2026-02-28 jppfs_cor:CapitalStockMember jppfs_cor:NonConsolidatedMember E30119-000 2025-04-01 2026-02-28 jppfs_cor:CapitalSurplusMember jppfs_cor:NonConsolidatedMember E30119-000 2025-04-01 2026-02-28 jppfs_cor:LegalCapitalSurplusMember jppfs_cor:NonConsolidatedMember E30119-000 2025-04-01 2026-02-28 jppfs_cor:OtherCapitalSurplusMember jppfs_cor:NonConsolidatedMember E30119-000 2025-04-01 2026-02-28 jppfs_cor:RetainedEarningsBroughtForwardMember jppfs_cor:NonConsolidatedMember E30119-000 2025-04-01 2026-02-28 jppfs_cor:RetainedEarningsMember jppfs_cor:NonConsolidatedMember E30119-000 2025-04-01 2026-02-28 jppfs_cor:ShareholdersEquityMember jppfs_cor:NonConsolidatedMember E30119-000 2025-04-01 2026-02-28 jppfs_cor:SubscriptionRightsToSharesMember jppfs_cor:NonConsolidatedMember E30119-000 2025-04-01 2026-02-28 jppfs_cor:TreasuryStockMember jppfs_cor:NonConsolidatedMember E30119-000 2025-04-01 2026-02-28 jppfs_cor:NonControllingInterestsMember E30119-000 2025-04-01 2026-02-28 jpcrp_cor:OutsideDirectorsAndOtherOfficersMember E30119-000 2025-04-01 2026-02-28 jpcrp_cor:ReconcilingItemsMember E30119-000 2025-04-01 2026-02-28 jpcrp_cor:ReportableSegmentsMember E30119-000 2025-04-01 2026-02-28 jppfs_cor:RetainedEarningsMember E30119-000 2025-04-01 2026-02-28 jppfs_cor:ShareholdersEquityMember E30119-000 2025-04-01 2026-02-28 jppfs_cor:SubscriptionRightsToSharesMember E30119-000 2025-04-01 2026-02-28 jppfs_cor:TreasuryStockMember E30119-000 2025-04-01 2026-02-28 jpcrp_cor:UnallocatedAmountsAndEliminationMember E30119-000 2025-04-01 2026-02-28 jppfs_cor:ValuationAndTranslationAdjustmentsMember E30119-000 2026-02-28 E30119-000 2026-02-28 jppfs_cor:CapitalStockMember E30119-000 2026-02-28 jppfs_cor:CapitalSurplusMember E30119-000 2026-02-28 jpcrp_cor:CorporateSharedMember E30119-000 2026-02-28 jppfs_cor:ForeignCurrencyTranslationAdjustmentMember E30119-000 2026-02-28 jpcrp030000-asr_E30119-000:HousingRelatedBusinessReportableSegmentMember E30119-000 2026-02-28 jpcrp030000-asr_E30119-000:InvestmentRelatedBusinessReportableSegmentMember E30119-000 2026-02-28 jpcrp030000-asr_E30119-000:LifestyleRelatedBusinessReportableSegmentMember E30119-000 2026-02-28 jpcrp_cor:No10MajorShareholdersMember E30119-000 2026-02-28 jpcrp_cor:No1MajorShareholdersMember E30119-000 2026-02-28 jpcrp_cor:No2MajorShareholdersMember E30119-000 2026-02-28 jpcrp_cor:No3MajorShareholdersMember E30119-000 2026-02-28 jpcrp_cor:No4MajorShareholdersMember E30119-000 2026-02-28 jpcrp_cor:No5MajorShareholdersMember E30119-000 2026-02-28 jpcrp_cor:No6MajorShareholdersMember E30119-000 2026-02-28 jpcrp_cor:No7MajorShareholdersMember E30119-000 2026-02-28 jpcrp_cor:No8MajorShareholdersMember E30119-000 2026-02-28 jpcrp_cor:No9MajorShareholdersMember E30119-000 2026-02-28 jppfs_cor:NonConsolidatedMember E30119-000 2026-02-28 jppfs_cor:CapitalStockMember jppfs_cor:NonConsolidatedMember E30119-000 2026-02-28 jppfs_cor:CapitalSurplusMember jppfs_cor:NonConsolidatedMember E30119-000 2026-02-28 jppfs_cor:LegalCapitalSurplusMember jppfs_cor:NonConsolidatedMember E30119-000 2026-02-28 jppfs_cor:OtherCapitalSurplusMember jppfs_cor:NonConsolidatedMember E30119-000 2026-02-28 jppfs_cor:RetainedEarningsBroughtForwardMember jppfs_cor:NonConsolidatedMember E30119-000 2026-02-28 jppfs_cor:RetainedEarningsMember jppfs_cor:NonConsolidatedMember E30119-000 2026-02-28 jppfs_cor:ShareholdersEquityMember jppfs_cor:NonConsolidatedMember E30119-000 2026-02-28 jppfs_cor:SubscriptionRightsToSharesMember jppfs_cor:NonConsolidatedMember E30119-000 2026-02-28 jppfs_cor:TreasuryStockMember jppfs_cor:NonConsolidatedMember E30119-000 2026-02-28 jppfs_cor:NonControllingInterestsMember E30119-000 2026-02-28 jpcrp_cor:OrdinaryShareMember E30119-000 2026-02-28 jpcrp_cor:OrdinarySharesSharesLessThanOneUnitMember E30119-000 2026-02-28 jpcrp_cor:OrdinarySharesSharesWithFullVotingRightsOtherMember E30119-000 2026-02-28 jpcrp_cor:OrdinarySharesTreasurySharesSharesWithFullVotingRightsTreasurySharesEtcMember E30119-000 2026-02-28 jpcrp_cor:ReconcilingItemsMember E30119-000 2026-02-28 jpcrp_cor:ReportableSegmentsMember E30119-000 2026-02-28 jppfs_cor:RetainedEarningsMember E30119-000 2026-02-28 jpcrp_cor:Row1Member E30119-000 2026-02-28 jppfs_cor:ShareholdersEquityMember E30119-000 2026-02-28 jpcrp_cor:SharesWithNoVotingRightsMember E30119-000 2026-02-28 jpcrp_cor:SharesWithRestrictedVotingRightsOtherMember E30119-000 2026-02-28 jpcrp_cor:SharesWithRestrictedVotingRightsTreasurySharesEtcMember E30119-000 2026-02-28 jppfs_cor:SubscriptionRightsToSharesMember E30119-000 2026-02-28 jppfs_cor:TreasuryStockMember E30119-000 2026-02-28 jpcrp_cor:UnallocatedAmountsAndEliminationMember E30119-000 2026-02-28 jppfs_cor:ValuationAndTranslationAdjustmentsMember E30119-000 2024-04-01 2025-03-31 E30119-000 2024-04-01 2025-03-31 jppfs_cor:CapitalStockMember E30119-000 2024-04-01 2025-03-31 jppfs_cor:CapitalSurplusMember E30119-000 2024-04-01 2025-03-31 jppfs_cor:ForeignCurrencyTranslationAdjustmentMember E30119-000 2024-04-01 2025-03-31 jpcrp030000-asr_E30119-000:HousingRelatedBusinessReportableSegmentMember E30119-000 2024-04-01 2025-03-31 jpcrp030000-asr_E30119-000:InvestmentRelatedBusinessReportableSegmentMember E30119-000 2024-04-01 2025-03-31 jpcrp030000-asr_E30119-000:LifestyleRelatedBusinessReportableSegmentMember E30119-000 2024-04-01 2025-03-31 jppfs_cor:NonConsolidatedMember E30119-000 2024-04-01 2025-03-31 jppfs_cor:CapitalStockMember jppfs_cor:NonConsolidatedMember E30119-000 2024-04-01 2025-03-31 jppfs_cor:CapitalSurplusMember jppfs_cor:NonConsolidatedMember E30119-000 2024-04-01 2025-03-31 jppfs_cor:LegalCapitalSurplusMember jppfs_cor:NonConsolidatedMember E30119-000 2024-04-01 2025-03-31 jppfs_cor:OtherCapitalSurplusMember jppfs_cor:NonConsolidatedMember E30119-000 2024-04-01 2025-03-31 jppfs_cor:RetainedEarningsBroughtForwardMember jppfs_cor:NonConsolidatedMember E30119-000 2024-04-01 2025-03-31 jppfs_cor:RetainedEarningsMember jppfs_cor:NonConsolidatedMember E30119-000 2024-04-01 2025-03-31 jppfs_cor:ShareholdersEquityMember jppfs_cor:NonConsolidatedMember E30119-000 2024-04-01 2025-03-31 jppfs_cor:SubscriptionRightsToSharesMember jppfs_cor:NonConsolidatedMember E30119-000 2024-04-01 2025-03-31 jppfs_cor:TreasuryStockMember jppfs_cor:NonConsolidatedMember E30119-000 2024-04-01 2025-03-31 jppfs_cor:NonControllingInterestsMember E30119-000 2024-04-01 2025-03-31 jpcrp_cor:ReconcilingItemsMember E30119-000 2024-04-01 2025-03-31 jpcrp_cor:ReportableSegmentsMember E30119-000 2024-04-01 2025-03-31 jppfs_cor:RetainedEarningsMember E30119-000 2024-04-01 2025-03-31 jppfs_cor:ShareholdersEquityMember E30119-000 2024-04-01 2025-03-31 jppfs_cor:SubscriptionRightsToSharesMember E30119-000 2024-04-01 2025-03-31 jppfs_cor:TreasuryStockMember E30119-000 2024-04-01 2025-03-31 jpcrp_cor:UnallocatedAmountsAndEliminationMember E30119-000 2024-04-01 2025-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember E30119-000 2025-03-31 E30119-000 2025-03-31 jppfs_cor:CapitalStockMember E30119-000 2025-03-31 jppfs_cor:CapitalSurplusMember E30119-000 2025-03-31 jppfs_cor:ForeignCurrencyTranslationAdjustmentMember E30119-000 2025-03-31 jpcrp030000-asr_E30119-000:HousingRelatedBusinessReportableSegmentMember E30119-000 2025-03-31 jpcrp030000-asr_E30119-000:InvestmentRelatedBusinessReportableSegmentMember E30119-000 2025-03-31 jpcrp030000-asr_E30119-000:LifestyleRelatedBusinessReportableSegmentMember E30119-000 2025-03-31 jppfs_cor:NonConsolidatedMember E30119-000 2025-03-31 jppfs_cor:CapitalStockMember jppfs_cor:NonConsolidatedMember E30119-000 2025-03-31 jppfs_cor:CapitalSurplusMember jppfs_cor:NonConsolidatedMember E30119-000 2025-03-31 jppfs_cor:LegalCapitalSurplusMember jppfs_cor:NonConsolidatedMember E30119-000 2025-03-31 jppfs_cor:OtherCapitalSurplusMember jppfs_cor:NonConsolidatedMember E30119-000 2025-03-31 jppfs_cor:RetainedEarningsBroughtForwardMember jppfs_cor:NonConsolidatedMember E30119-000 2025-03-31 jppfs_cor:RetainedEarningsMember jppfs_cor:NonConsolidatedMember E30119-000 2025-03-31 jppfs_cor:ShareholdersEquityMember jppfs_cor:NonConsolidatedMember E30119-000 2025-03-31 jppfs_cor:SubscriptionRightsToSharesMember jppfs_cor:NonConsolidatedMember E30119-000 2025-03-31 jppfs_cor:TreasuryStockMember jppfs_cor:NonConsolidatedMember E30119-000 2025-03-31 jppfs_cor:NonControllingInterestsMember E30119-000 2025-03-31 jpcrp_cor:ReconcilingItemsMember E30119-000 2025-03-31 jpcrp_cor:ReportableSegmentsMember E30119-000 2025-03-31 jppfs_cor:RetainedEarningsMember E30119-000 2025-03-31 jppfs_cor:ShareholdersEquityMember E30119-000 2025-03-31 jppfs_cor:SubscriptionRightsToSharesMember E30119-000 2025-03-31 jppfs_cor:TreasuryStockMember E30119-000 2025-03-31 jpcrp_cor:UnallocatedAmountsAndEliminationMember E30119-000 2025-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember E30119-000 2023-04-01 2024-03-31 E30119-000 2023-04-01 2024-03-31 jppfs_cor:NonConsolidatedMember E30119-000 2024-03-31 E30119-000 2024-03-31 jppfs_cor:CapitalStockMember E30119-000 2024-03-31 jppfs_cor:CapitalSurplusMember E30119-000 2024-03-31 jppfs_cor:ForeignCurrencyTranslationAdjustmentMember E30119-000 2024-03-31 jppfs_cor:NonConsolidatedMember E30119-000 2024-03-31 jppfs_cor:CapitalStockMember jppfs_cor:NonConsolidatedMember E30119-000 2024-03-31 jppfs_cor:CapitalSurplusMember jppfs_cor:NonConsolidatedMember E30119-000 2024-03-31 jppfs_cor:LegalCapitalSurplusMember jppfs_cor:NonConsolidatedMember E30119-000 2024-03-31 jppfs_cor:OtherCapitalSurplusMember jppfs_cor:NonConsolidatedMember E30119-000 2024-03-31 jppfs_cor:RetainedEarningsBroughtForwardMember jppfs_cor:NonConsolidatedMember E30119-000 2024-03-31 jppfs_cor:RetainedEarningsMember jppfs_cor:NonConsolidatedMember E30119-000 2024-03-31 jppfs_cor:ShareholdersEquityMember jppfs_cor:NonConsolidatedMember E30119-000 2024-03-31 jppfs_cor:SubscriptionRightsToSharesMember jppfs_cor:NonConsolidatedMember E30119-000 2024-03-31 jppfs_cor:TreasuryStockMember jppfs_cor:NonConsolidatedMember E30119-000 2024-03-31 jppfs_cor:NonControllingInterestsMember E30119-000 2024-03-31 jppfs_cor:RetainedEarningsMember E30119-000 2024-03-31 jppfs_cor:ShareholdersEquityMember E30119-000 2024-03-31 jppfs_cor:SubscriptionRightsToSharesMember E30119-000 2024-03-31 jppfs_cor:TreasuryStockMember E30119-000 2024-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember E30119-000 2022-04-01 2023-03-31 E30119-000 2022-04-01 2023-03-31 jppfs_cor:NonConsolidatedMember E30119-000 2023-03-31 E30119-000 2023-03-31 jppfs_cor:NonConsolidatedMember E30119-000 2021-04-01 2022-03-31 E30119-000 2021-04-01 2022-03-31 jppfs_cor:NonConsolidatedMember E30119-000 2022-03-31 E30119-000 2022-03-31 jppfs_cor:NonConsolidatedMember iso4217:JPY iso4217:JPY xbrli:shares xbrli:pure xbrli:shares