# 【表紙】

【提出書類】 | 有価証券届出書（2023年３月14日付け訂正届出書の添付インラインXBRL）
【提出先】 | 関東財務局長
【提出日】 | 2023年２月16日
【会社名】 | 日本ナレッジ株式会社
【英訳名】 | Nihon Knowledge Co,Ltd.
【代表者の役職氏名】 | 代表取締役社長　　藤井　洋一
【本店の所在の場所】 | 東京都台東区寿三丁目19番５号
【電話番号】 | （０３）３８４５－４７８１（代表）
【事務連絡者氏名】 | 取締役管理本部長　　青木　一男
【最寄りの連絡場所】 | 東京都台東区寿三丁目19番５号
【電話番号】 | （０３）３８４５－４７８１（代表）
【事務連絡者氏名】 | 取締役管理本部長　　青木　一男
【届出の対象とした募集（売出）有価証券の種類】 | 株式
【届出の対象とした募集（売出）金額】 | 募集金額
ブックビルディング方式による募集 | 218,025,000円
売出金額 （引受人の買取引受による売出し）
ブックビルディング方式による売出し | 277,500,000円
（オーバーアロットメントによる売出し）
ブックビルディング方式による売出し | 84,300,000円
【縦覧に供する場所】 | 該当事項はありません。

E38474 52520 日本ナレッジ株式会社 Nihon Knowledge Co,Ltd. 企業内容等の開示に関する内閣府令 第二号の四様式 Japan GAAP false CTE 2021-04-01 2022-03-31 FY 2022-03-31 2020-04-01 2021-03-31 2021-03-31 2022-04-01 2022-12-31 3 true S100Q9CX true false E38474-000 2020-03-31 jppfs_cor:OtherCapitalSurplusMember jppfs_cor:NonConsolidatedMember E38474-000 2020-03-31 jppfs_cor:RetainedEarningsMember jppfs_cor:NonConsolidatedMember E38474-000 2020-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:LegalRetainedEarningsMember E38474-000 2020-03-31 jppfs_cor:RetainedEarningsBroughtForwardMember jppfs_cor:NonConsolidatedMember E38474-000 2020-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember jppfs_cor:NonConsolidatedMember E38474-000 2020-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E38474-000 2021-03-31 jppfs_cor:ShareholdersEquityMember jppfs_cor:NonConsolidatedMember E38474-000 2021-03-31 jppfs_cor:CapitalStockMember jppfs_cor:NonConsolidatedMember E38474-000 2021-03-31 jppfs_cor:CapitalSurplusMember jppfs_cor:NonConsolidatedMember E38474-000 2021-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:LegalCapitalSurplusMember E38474-000 2021-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:OtherCapitalSurplusMember E38474-000 2021-03-31 jppfs_cor:RetainedEarningsMember jppfs_cor:NonConsolidatedMember E38474-000 2021-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:LegalRetainedEarningsMember E38474-000 2021-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:RetainedEarningsBroughtForwardMember E38474-000 2021-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember jppfs_cor:NonConsolidatedMember E38474-000 2021-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E38474-000 2020-04-01 2021-03-31 jppfs_cor:ShareholdersEquityMember jppfs_cor:NonConsolidatedMember E38474-000 2020-04-01 2021-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:CapitalStockMember E38474-000 2020-04-01 2021-03-31 jppfs_cor:RetainedEarningsMember jppfs_cor:NonConsolidatedMember E38474-000 2020-04-01 2021-03-31 jppfs_cor:LegalRetainedEarningsMember jppfs_cor:NonConsolidatedMember E38474-000 2020-04-01 2021-03-31 jppfs_cor:RetainedEarningsBroughtForwardMember jppfs_cor:NonConsolidatedMember E38474-000 2020-04-01 2021-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember jppfs_cor:NonConsolidatedMember E38474-000 2020-04-01 2021-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember jppfs_cor:NonConsolidatedMember E38474-000 2021-04-01 2022-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ShareholdersEquityMember E38474-000 2021-04-01 2022-03-31 jppfs_cor:CapitalStockMember jppfs_cor:NonConsolidatedMember E38474-000 2021-04-01 2022-03-31 jppfs_cor:CapitalSurplusMember jppfs_cor:NonConsolidatedMember E38474-000 2021-04-01 2022-03-31 jppfs_cor:LegalCapitalSurplusMember jppfs_cor:NonConsolidatedMember E38474-000 2021-04-01 2022-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:OtherCapitalSurplusMember E38474-000 2021-04-01 2022-03-31 jppfs_cor:RetainedEarningsMember jppfs_cor:NonConsolidatedMember E38474-000 2021-04-01 2022-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:LegalRetainedEarningsMember E38474-000 2021-04-01 2022-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:RetainedEarningsBroughtForwardMember E38474-000 2021-04-01 2022-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ValuationAndTranslationAdjustmentsMember E38474-000 2021-04-01 2022-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember jppfs_cor:NonConsolidatedMember E38474-000 2022-03-31 jppfs_cor:ShareholdersEquityMember jppfs_cor:NonConsolidatedMember E38474-000 2022-03-31 jppfs_cor:CapitalStockMember jppfs_cor:NonConsolidatedMember E38474-000 2022-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:CapitalSurplusMember E38474-000 2022-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:LegalCapitalSurplusMember E38474-000 2022-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:OtherCapitalSurplusMember E38474-000 2022-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:RetainedEarningsMember E38474-000 2022-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:LegalRetainedEarningsMember E38474-000 2022-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:RetainedEarningsBroughtForwardMember E38474-000 2022-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ValuationAndTranslationAdjustmentsMember E38474-000 2022-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E38474-000 2020-04-01 2021-03-31 jpcrp_cor:ReportableSegmentsMember jppfs_cor:NonConsolidatedMember E38474-000 2020-04-01 2021-03-31 jppfs_cor:NonConsolidatedMember jpcrp_cor:ReconcilingItemsMember E38474-000 2021-03-31 jppfs_cor:NonConsolidatedMember jpcrp_cor:ReportableSegmentsMember E38474-000 2021-04-01 2022-03-31 jppfs_cor:NonConsolidatedMember jpcrp_cor:ReportableSegmentsMember E38474-000 2021-04-01 2022-03-31 jppfs_cor:NonConsolidatedMember jpcrp_cor:ReconcilingItemsMember E38474-000 2022-03-31 jppfs_cor:NonConsolidatedMember jpcrp_cor:ReportableSegmentsMember E38474-000 2020-04-01 2021-03-31 jpcrp_cor:UnallocatedAmountsAndEliminationMember jppfs_cor:NonConsolidatedMember E38474-000 2021-04-01 2022-03-31 jppfs_cor:NonConsolidatedMember jpcrp_cor:UnallocatedAmountsAndEliminationMember E38474-000 2021-03-31 jpcrp_cor:UnallocatedAmountsAndEliminationMember jppfs_cor:NonConsolidatedMember E38474-000 2022-03-31 jpcrp_cor:UnallocatedAmountsAndEliminationMember jppfs_cor:NonConsolidatedMember E38474-000 2023-02-16 jpcrp020400-srs_E38474-000:FujiiYouichiMember E38474-000 2023-02-16 jpcrp020400-srs_E38474-000:OokumaHiroshiMember E38474-000 2023-02-16 jpcrp020400-srs_E38474-000:HasegawaTakashiMember E38474-000 2023-02-16 jpcrp020400-srs_E38474-000:AokiKazuoMember E38474-000 2023-02-16 jpcrp020400-srs_E38474-000:WatanabeTeruoMember E38474-000 2023-02-16 jpcrp020400-srs_E38474-000:KoizumiTaemiMember E38474-000 2023-02-16 jpcrp020400-srs_E38474-000:TerawakiTakeoMember E38474-000 2023-02-16 jpcrp020400-srs_E38474-000:SatouMasatoshiMember E38474-000 2023-02-16 jpcrp020400-srs_E38474-000:YamawakiIchirouMember E38474-000 2020-04-01 2021-03-31 jpcrp020400-srs_E38474-000:TestingVerificationBusinessMember jppfs_cor:NonConsolidatedMember E38474-000 2021-03-31 jppfs_cor:NonConsolidatedMember jpcrp020400-srs_E38474-000:TestingVerificationBusinessMember E38474-000 2021-04-01 2022-03-31 jppfs_cor:NonConsolidatedMember jpcrp020400-srs_E38474-000:TestingVerificationBusinessMember E38474-000 2022-03-31 jpcrp020400-srs_E38474-000:TestingVerificationBusinessMember jppfs_cor:NonConsolidatedMember E38474-000 2020-04-01 2021-03-31 jpcrp020400-srs_E38474-000:DevelopmentBusinessMember jppfs_cor:NonConsolidatedMember E38474-000 2021-03-31 jpcrp020400-srs_E38474-000:DevelopmentBusinessMember jppfs_cor:NonConsolidatedMember E38474-000 2021-04-01 2022-03-31 jppfs_cor:NonConsolidatedMember jpcrp020400-srs_E38474-000:DevelopmentBusinessMember E38474-000 2022-03-31 jppfs_cor:NonConsolidatedMember jpcrp020400-srs_E38474-000:DevelopmentBusinessMember E38474-000 2022-04-01 2022-12-31 jpcrp_cor:ReportableSegmentsMember jppfs_cor:NonConsolidatedMember E38474-000 2022-04-01 2022-12-31 jpcrp_cor:ReconcilingItemsMember jppfs_cor:NonConsolidatedMember E38474-000 2022-04-01 2022-12-31 jppfs_cor:NonConsolidatedMember jpcrp020400-srs_E38474-000:TestingVerificationBusinessMember E38474-000 2022-04-01 2022-12-31 jpcrp020400-srs_E38474-000:DevelopmentBusinessMember jppfs_cor:NonConsolidatedMember E38474-000 2022-03-31 jpcrp_cor:Row1Member E38474-000 2021-03-31 jpcrp_cor:Row1Member E38474-000 2017-04-01 2018-03-31 jppfs_cor:NonConsolidatedMember E38474-000 2018-03-31 jppfs_cor:NonConsolidatedMember E38474-000 2018-04-01 2019-03-31 jppfs_cor:NonConsolidatedMember E38474-000 2019-03-31 jppfs_cor:NonConsolidatedMember E38474-000 2019-04-01 2020-03-31 jppfs_cor:NonConsolidatedMember E38474-000 2020-03-31 jppfs_cor:NonConsolidatedMember E38474-000 2020-04-01 2021-03-31 jppfs_cor:NonConsolidatedMember E38474-000 2021-03-31 jppfs_cor:NonConsolidatedMember E38474-000 2021-04-01 2022-03-31 jppfs_cor:NonConsolidatedMember E38474-000 2022-03-31 jppfs_cor:NonConsolidatedMember E38474-000 2022-04-01 2022-12-31 jppfs_cor:NonConsolidatedMember E38474-000 2022-12-31 jppfs_cor:NonConsolidatedMember E38474-000 2020-04-01 2021-03-31 E38474-000 2021-04-01 2022-03-31 E38474-000 2022-03-31 E38474-000 2022-04-01 2022-12-31 E38474-000 2023-02-16 E38474-000 2023-01-31 E38474-000 2023-02-16 jpcrp_cor:OrdinaryShareMember E38474-000 2023-01-31 jpcrp_cor:SharesWithNoVotingRightsMember E38474-000 2023-01-31 jpcrp_cor:SharesWithRestrictedVotingRightsTreasurySharesEtcMember E38474-000 2023-01-31 jpcrp_cor:SharesWithRestrictedVotingRightsOtherMember E38474-000 2023-01-31 jpcrp_cor:SharesWithFullVotingRightsTreasurySharesEtcMember E38474-000 2023-01-31 jpcrp_cor:SharesWithFullVotingRightsOtherMember E38474-000 2023-01-31 jpcrp_cor:OrdinarySharesSharesWithFullVotingRightsOtherMember E38474-000 2023-01-31 jpcrp_cor:SharesLessThanOneUnitMember E38474-000 2023-02-16 jpcrp_cor:Row1Member E38474-000 2023-02-16 jpcrp_cor:Row2Member E38474-000 2023-02-16 jpcrp_cor:Row3Member E38474-000 2023-02-16 jpcrp_cor:Row4Member E38474-000 2021-04-01 2022-03-31 jpcrp_cor:DirectorsExcludingOutsideDirectorsMember E38474-000 2021-04-01 2022-03-31 jpcrp_cor:CorporateAuditorsExcludingOutsideCorporateAuditorsMember E38474-000 2021-04-01 2022-03-31 jpcrp_cor:OutsideDirectorsMember E38474-000 2021-04-01 2022-03-31 jpcrp_cor:OutsideCorporateAuditorsMember E38474-000 2020-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ShareholdersEquityMember E38474-000 2020-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:CapitalStockMember E38474-000 2020-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:CapitalSurplusMember E38474-000 2023-01-31 jpcrp_cor:OrdinaryShareMember E38474-000 2022-12-31 jppfs_cor:NonConsolidatedMember jpcrp_cor:ReportableSegmentsMember E38474-000 2022-12-31 jppfs_cor:NonConsolidatedMember jpcrp020400-srs_E38474-000:TestingVerificationBusinessMember E38474-000 2022-12-31 jppfs_cor:NonConsolidatedMember jpcrp020400-srs_E38474-000:DevelopmentBusinessMember E38474-000 2022-12-31 jppfs_cor:NonConsolidatedMember jpcrp_cor:CorporateSharedMember xbrli:pure xbrli:shares iso4217:JPY xbrli:shares iso4217:JPY