# 【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30日
【事業年度】 | 第28期（自　2021年４月１日　至　2022年３月31日）
【会社名】 | 株式会社スペースシャワーネットワーク
【英訳名】 | SPACE SHOWER NETWORKS INC.
【代表者の役職氏名】 | 代表取締役社長　林　吉人
【本店の所在の場所】 | 東京都港区六本木三丁目16番35号
【電話番号】 | ０３（３５８５）３２４２
【事務連絡者氏名】 | 取締役　北島　直樹
【最寄りの連絡場所】 | 東京都港区六本木三丁目16番35号
【電話番号】 | ０３（３５８５）３２４２
【事務連絡者氏名】 | 取締役　北島　直樹
【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）

E04478 48380 株式会社スペースシャワーネットワーク SPACE SHOWER NETWORKS 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 E04478-000 2021-04-01 2022-03-31 jpcrp_cor:UnallocatedAmountsAndEliminationMember E04478-000 2022-06-30 jpcrp030000-asr_E04478-000:HasegawaHiroakiMember E04478-000 2022-06-30 jpcrp030000-asr_E04478-000:ShimizuKenjiMember E04478-000 2022-06-30 jpcrp030000-asr_E04478-000:ShigetaKoheiMember E04478-000 2022-03-31 jppfs_cor:CapitalSurplusMember E04478-000 2022-03-31 jppfs_cor:RetainedEarningsMember E04478-000 2022-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember E04478-000 2022-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E04478-000 2022-03-31 jppfs_cor:NonControllingInterestsMember E04478-000 2021-04-01 2022-03-31 jppfs_cor:ShareholdersEquityMember E04478-000 2022-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:LegalRetainedEarningsMember E04478-000 2022-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:RetainedEarningsBroughtForwardMember E04478-000 2022-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ValuationAndTranslationAdjustmentsMember E04478-000 2022-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E04478-000 2021-04-01 2022-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ShareholdersEquityMember E04478-000 2021-04-01 2022-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:CapitalStockMember E04478-000 2020-04-01 2021-03-31 jpcrp_cor:ReconcilingItemsMember E04478-000 2020-04-01 2021-03-31 jpcrp030000-asr_E04478-000:MediaContentsBusinessReportableSegmentsMember E04478-000 2020-04-01 2021-03-31 jpcrp030000-asr_E04478-000:PictureProductionBusinessReportableSegmentsMember E04478-000 2020-04-01 2021-03-31 jpcrp_cor:ReportableSegmentsMember E04478-000 2021-03-31 jpcrp_cor:ReconcilingItemsMember E04478-000 2021-03-31 jpcrp030000-asr_E04478-000:MediaContentsBusinessReportableSegmentsMember E04478-000 2021-03-31 jpcrp030000-asr_E04478-000:PictureProductionBusinessReportableSegmentsMember E04478-000 2021-03-31 jpcrp_cor:ReportableSegmentsMember E04478-000 2020-04-01 2021-03-31 jpcrp_cor:UnallocatedAmountsAndEliminationMember E04478-000 2021-03-31 jpcrp_cor:UnallocatedAmountsAndEliminationMember E04478-000 2022-03-31 jppfs_cor:NonConsolidatedMember E04478-000 2021-04-01 2022-03-31 jppfs_cor:NonConsolidatedMember E04478-000 2021-03-31 jppfs_cor:NonConsolidatedMember E04478-000 2020-03-31 jppfs_cor:NonConsolidatedMember E04478-000 2019-04-01 2020-03-31 jppfs_cor:NonConsolidatedMember E04478-000 2019-03-31 jppfs_cor:NonConsolidatedMember E04478-000 2018-04-01 2019-03-31 jppfs_cor:NonConsolidatedMember E04478-000 2018-03-31 jppfs_cor:NonConsolidatedMember E04478-000 2017-04-01 2018-03-31 jppfs_cor:NonConsolidatedMember E04478-000 2020-03-31 jppfs_cor:CapitalStockMember E04478-000 2020-03-31 jppfs_cor:CapitalSurplusMember E04478-000 2020-03-31 jppfs_cor:RetainedEarningsMember E04478-000 2020-03-31 jppfs_cor:ShareholdersEquityMember E04478-000 2020-04-01 2021-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:RetainedEarningsMember E04478-000 2020-04-01 2021-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ShareholdersEquityMember E04478-000 2020-04-01 2021-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E04478-000 2020-04-01 2021-03-31 jppfs_cor:NonConsolidatedMember E04478-000 2020-04-01 2021-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ValuationAndTranslationAdjustmentsMember E04478-000 2020-04-01 2021-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:CapitalStockMember E04478-000 2020-04-01 2021-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:LegalCapitalSurplusMember E04478-000 2020-04-01 2021-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:CapitalSurplusMember E04478-000 2020-04-01 2021-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:LegalRetainedEarningsMember E04478-000 2021-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:CapitalStockMember E04478-000 2021-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ValuationAndTranslationAdjustmentsMember E04478-000 2021-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:LegalCapitalSurplusMember E04478-000 2021-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:CapitalSurplusMember E04478-000 2021-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:LegalRetainedEarningsMember E04478-000 2021-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:RetainedEarningsBroughtForwardMember E04478-000 2021-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:RetainedEarningsMember E04478-000 2021-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ShareholdersEquityMember E04478-000 2021-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E04478-000 2022-03-31 jppfs_cor:ShareholdersEquityMember E04478-000 2022-03-31 jppfs_cor:CapitalStockMember E04478-000 2022-03-31 jpcrp_cor:SharesWithRestrictedVotingRightsOtherMember E04478-000 2022-03-31 jpcrp_cor:SharesWithFullVotingRightsTreasurySharesEtcMember E04478-000 2022-03-31 jpcrp_cor:SharesWithFullVotingRightsOtherMember E04478-000 2022-03-31 jpcrp_cor:OrdinarySharesSharesWithFullVotingRightsOtherMember E04478-000 2020-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E04478-000 2020-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember E04478-000 2020-03-31 jppfs_cor:NonControllingInterestsMember E04478-000 2020-04-01 2021-03-31 jppfs_cor:RetainedEarningsMember E04478-000 2020-04-01 2021-03-31 jppfs_cor:ShareholdersEquityMember E04478-000 2020-04-01 2021-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E04478-000 2020-04-01 2021-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember E04478-000 2020-04-01 2021-03-31 jppfs_cor:CapitalStockMember E04478-000 2020-04-01 2021-03-31 jppfs_cor:CapitalSurplusMember E04478-000 2020-04-01 2021-03-31 jppfs_cor:NonControllingInterestsMember E04478-000 2021-03-31 jppfs_cor:CapitalStockMember E04478-000 2021-03-31 jppfs_cor:CapitalSurplusMember E04478-000 2021-03-31 jppfs_cor:RetainedEarningsMember E04478-000 2021-03-31 jppfs_cor:ShareholdersEquityMember E04478-000 2021-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E04478-000 2021-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember E04478-000 2021-03-31 jppfs_cor:NonControllingInterestsMember E04478-000 2020-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ShareholdersEquityMember E04478-000 2021-04-01 2022-03-31 jppfs_cor:CapitalStockMember E04478-000 2022-03-31 jpcrp_cor:SharesLessThanOneUnitMember E04478-000 2022-03-31 jpcrp_cor:OrdinarySharesSharesLessThanOneUnitMember E04478-000 2021-04-01 2022-03-31 jppfs_cor:CapitalSurplusMember E04478-000 2021-04-01 2022-03-31 jppfs_cor:RetainedEarningsMember E04478-000 2021-04-01 2022-03-31 jppfs_cor:ValuationAndTranslationAdjustmentsMember E04478-000 2021-04-01 2022-03-31 jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E04478-000 2021-04-01 2022-03-31 jppfs_cor:NonControllingInterestsMember E04478-000 2022-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ShareholdersEquityMember E04478-000 2022-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:CapitalStockMember E04478-000 2022-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:CapitalSurplusMember E04478-000 2022-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:LegalCapitalSurplusMember E04478-000 2022-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:RetainedEarningsMember E04478-000 2021-04-01 2022-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:CapitalSurplusMember E04478-000 2021-04-01 2022-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:LegalCapitalSurplusMember E04478-000 2021-04-01 2022-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:RetainedEarningsMember E04478-000 2022-03-31 jpcrp_cor:ReconcilingItemsMember E04478-000 2022-03-31 jpcrp_cor:ReportableSegmentsMember E04478-000 2022-03-31 jpcrp030000-asr_E04478-000:PictureProductionBusinessReportableSegmentsMember E04478-000 2022-03-31 jpcrp030000-asr_E04478-000:MediaContentsBusinessReportableSegmentsMember E04478-000 2021-04-01 2022-03-31 jpcrp_cor:ReconcilingItemsMember E04478-000 2021-04-01 2022-03-31 jpcrp_cor:ReportableSegmentsMember E04478-000 2021-04-01 2022-03-31 jpcrp030000-asr_E04478-000:PictureProductionBusinessReportableSegmentsMember E04478-000 2021-04-01 2022-03-31 jpcrp030000-asr_E04478-000:MediaContentsBusinessReportableSegmentsMember E04478-000 2020-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:TreasuryStockMember E04478-000 2022-03-31 jpcrp_cor:Row1Member E04478-000 2020-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:CapitalStockMember E04478-000 2020-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:LegalCapitalSurplusMember E04478-000 2020-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:CapitalSurplusMember E04478-000 2020-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:LegalRetainedEarningsMember E04478-000 2020-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:RetainedEarningsBroughtForwardMember E04478-000 2020-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:RetainedEarningsMember E04478-000 2020-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E04478-000 2020-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ValuationAndTranslationAdjustmentsMember E04478-000 2020-04-01 2021-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:RetainedEarningsBroughtForwardMember E04478-000 2022-06-30 jpcrp_cor:Row6Member E04478-000 2022-06-30 jpcrp_cor:Row5Member E04478-000 2022-06-30 jpcrp030000-asr_E04478-000:HayashiYoshitoMember E04478-000 2022-03-31 jppfs_cor:TreasuryStockMember E04478-000 2021-04-01 2022-03-31 jppfs_cor:TreasuryStockMember E04478-000 2021-03-31 jppfs_cor:TreasuryStockMember E04478-000 2021-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:TreasuryStockMember E04478-000 2021-04-01 2022-03-31 jppfs_cor:TreasuryStockMember jppfs_cor:NonConsolidatedMember E04478-000 2022-03-31 jppfs_cor:TreasuryStockMember jppfs_cor:NonConsolidatedMember E04478-000 2020-04-01 2021-03-31 jppfs_cor:TreasuryStockMember jppfs_cor:NonConsolidatedMember E04478-000 2022-03-31 jppfs_cor:NonConsolidatedMember jpcrp030000-asr_E04478-000:MediaContentsBusinessReportableSegmentsMember E04478-000 2020-03-31 jppfs_cor:TreasuryStockMember E04478-000 2020-04-01 2021-03-31 jppfs_cor:TreasuryStockMember E04478-000 2022-06-30 jpcrp_cor:Row1Member E04478-000 2022-06-30 jpcrp_cor:Row2Member E04478-000 2022-06-30 jpcrp_cor:Row3Member E04478-000 2022-06-30 jpcrp_cor:Row4Member E04478-000 2022-06-30 jpcrp030000-asr_E04478-000:KondoMasashiMember E04478-000 2022-06-30 jpcrp030000-asr_E04478-000:AnnoToshiakiMember E04478-000 2022-06-30 jpcrp030000-asr_E04478-000:KitajimaNaokiMember E04478-000 2022-06-30 jpcrp030000-asr_E04478-000:KajiwaraHiroshiMember E04478-000 2022-06-30 jpcrp030000-asr_E04478-000:NakamuraIchiyaMember E04478-000 2022-06-30 jpcrp030000-asr_E04478-000:MiuraFumioMember E04478-000 2022-06-30 jpcrp030000-asr_E04478-000:ItoShuheiMember E04478-000 2021-04-01 2022-03-31 jpcrp_cor:DirectorsExcludingOutsideDirectorsMember E04478-000 2021-04-01 2022-03-31 jpcrp_cor:CorporateAuditorsExcludingOutsideCorporateAuditorsMember E04478-000 2021-04-01 2022-03-31 jpcrp_cor:OutsideDirectorsAndOtherOfficersMember E04478-000 2022-06-30 jpcrp_cor:OrdinaryShareMember E04478-000 2022-03-31 jpcrp_cor:OrdinaryShareMember E04478-000 2022-03-31 jpcrp_cor:SharesWithNoVotingRightsMember E04478-000 2022-03-31 jpcrp_cor:SharesWithRestrictedVotingRightsTreasurySharesEtcMember E04478-000 2022-06-30 E04478-000 2022-03-31 E04478-000 2021-04-01 2022-03-31 E04478-000 2021-03-31 E04478-000 2020-04-01 2021-03-31 E04478-000 2020-03-31 E04478-000 2019-04-01 2020-03-31 E04478-000 2019-03-31 E04478-000 2018-04-01 2019-03-31 E04478-000 2018-03-31 E04478-000 2017-04-01 2018-03-31 E04478-000 2021-04-01 2022-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:LegalRetainedEarningsMember E04478-000 2021-04-01 2022-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:RetainedEarningsBroughtForwardMember E04478-000 2021-04-01 2022-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ValuationAndTranslationAdjustmentsMember E04478-000 2021-04-01 2022-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:ValuationDifferenceOnAvailableForSaleSecuritiesMember E04478-000 2022-03-31 jpcrp_cor:No1MajorShareholdersMember E04478-000 2022-03-31 jpcrp_cor:No2MajorShareholdersMember E04478-000 2022-03-31 jpcrp_cor:No3MajorShareholdersMember E04478-000 2022-03-31 jpcrp_cor:No4MajorShareholdersMember E04478-000 2022-03-31 jpcrp_cor:No5MajorShareholdersMember E04478-000 2022-03-31 jpcrp_cor:No6MajorShareholdersMember E04478-000 2022-03-31 jpcrp_cor:No7MajorShareholdersMember E04478-000 2022-03-31 jpcrp_cor:No8MajorShareholdersMember E04478-000 2022-03-31 jpcrp_cor:No9MajorShareholdersMember E04478-000 2022-03-31 jpcrp_cor:No10MajorShareholdersMember E04478-000 2021-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:OtherCapitalSurplusMember E04478-000 2021-04-01 2022-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:OtherCapitalSurplusMember E04478-000 2022-03-31 jppfs_cor:NonConsolidatedMember jppfs_cor:OtherCapitalSurplusMember E04478-000 2022-06-30 jpcrp030000-asr_E04478-000:SakamotoTomokoMember iso4217:JPY xbrli:shares iso4217:JPY xbrli:shares xbrli:pure