{"entity":{"edinet_code":"E00892","sec_code":"4612","name_ja":"日本ペイントホールディングス株式会社","name_en":"NIPPON PAINT HOLDINGS CO., LTD.","industry":"化学","industry_en":"Chemicals"},"names_note":"English company names are as filed: each company's own annual report states its English name on the cover page. For a company that files no annual report, EDINET's filer registry is used instead. The as-filed Japanese name is always returned alongside.","filing":{"doc_id":"S100XU2S","filer_name":"日本ペイントホールディングス株式会社","filer_name_en":"NIPPON PAINT HOLDINGS CO., LTD.","period_end":"2025-12-31","filed_date":"2026-03-26","sha256":"8fd3f1f1932a81cd3fd41a9837983e618193ab69815830c6bbba2da25dd9793a","status":"clean"},"basis":{"measurement":"carrying_amount","entity_scope":"holdco_consolidated","share_scope":"both","trust_included":"unknown","as_of":"2025-12-31","period_type":"annual","labels":{"measurement":"Balance-sheet carrying amount. Under Japanese GAAP listed equities are carried at market with the valuation difference in other comprehensive income, so carrying amount and acquisition cost diverge enormously on positions bought decades ago.","entity_scope":"Every disclosing entity in the filing, summed — the reporting company plus each group holder it names.","share_scope":"Listed and unlisted shares together.","trust_included":"The filing does not state whether retirement-benefit-trust shares are included. Never guessed — shares contributed to such a trust leave the holder's balance sheet while the settlor normally keeps the right to instruct the vote.","period_type":"From an annual securities report (有価証券報告書). The policy shareholding table appears only in the annual report."},"not_comparable":"Figures are balance-sheet CARRYING AMOUNT at fiscal year end, from the annual securities report. They are NOT comparable with the acquisition-cost or book-value-reduction figures quoted in press coverage and IR presentations, and NOT comparable with interim (half-year) figures, which this product does not hold. Always state the basis with the number, and use check_claim before setting one of our figures against a published one."},"basis_note":"The basis every yen figure on this response is on. entity_scope is read from the filing's own disclosing entities, not assumed: scale_entities and flows each carry their own entity_scope and share_scope, and a figure quoted for one entity is not the group figure.","holdings":[{"holder_table":"largest","held_name_raw":"㈱ヨドコウ","held_name_en":"YODOKO,Ltd.","held_sec_code":"5451","match_status":"matched","shares":2279200,"book_value_yen":3101000000,"prior_shares":547000,"prior_book_value_yen":3068000000,"purpose_ja":"（保有目的）同社は建材（建屋建設屋根・壁材）等に使用されるカラー鋼板向け塗料の販売先として主要顧客４企業群の一部を占める重要顧客であり、株式保有により先方の経営層との関係強化、及び今後の継続的な売上増加が見込まれるため同社株式を保有しております。（業務提携等の概要）NPIU社は、同社向けにカラー鋼板を塗装するための塗料・表面処理剤の開発、製造、販売をしております。カラー鋼板は長期耐久性が求められており、同社と意匠性や耐久性に関する塗料開発を相互連携で進めることで、販売製品の耐久性保証の向上に取り組み、同社との中長期的な取引関係の維持・向上を図っております。なお、株式数の増加は、株式分割によるものです。","reciprocal":"有","pct_outstanding":1.5985641538540847,"pct_unavailable":null,"pct_basis_period_end":"2026-03-31","pct_share_classes":1,"pct_of_holder_equity":0.17190922350361088,"pct_of_holder_assets":0.07718273316975871,"holder_equity_basis":"ifrs_consolidated_excl_nci","holder_equity_yen":1803859000000,"holder_total_assets_yen":4017738000000,"implausible":false,"reciprocal_held_both_ways":true,"corporate_actions":["share split"],"note_refs":[],"share_ratio":null,"reclassified_to_pure":false},{"holder_table":"second_largest","held_name_raw":"Yung Chi Paint","held_name_en":null,"held_sec_code":null,"match_status":"foreign","shares":7367000,"book_value_yen":2740000000,"prior_shares":7367000,"prior_book_value_yen":2622000000,"purpose_ja":"（保有目的）同社は台湾の塗料市場において高いシェアを有しており、現地市場で長年にわたり確固たる評価を確立しています。同社との商業的に重要な関係を維持・強化するために同社株式を保有しております。（業務提携等の概要）本投資は既存のビジネス交流を支援し、将来の協業に向けた戦略的提携関係を維持するものであり、Neave社の中長期的な事業利益に沿うものである。","reciprocal":"無","pct_outstanding":null,"pct_unavailable":null,"pct_basis_period_end":null,"pct_share_classes":null,"pct_of_holder_equity":0.1518965728474343,"pct_of_holder_assets":0.0681975778410638,"holder_equity_basis":"ifrs_consolidated_excl_nci","holder_equity_yen":1803859000000,"holder_total_assets_yen":4017738000000,"implausible":false,"reciprocal_held_both_ways":false,"corporate_actions":[],"note_refs":[],"share_ratio":null,"reclassified_to_pure":false},{"holder_table":"reporting","held_name_raw":"マツダ㈱","held_name_en":"Mazda Motor Corporation","held_sec_code":"7261","match_status":"matched","shares":1172000,"book_value_yen":1428000000,"prior_shares":1172000,"prior_book_value_yen":1269000000,"purpose_ja":"（保有目的）同社は、長い時間をかけて信頼関係を構築した特別な顧客、且つ、当社グループにとって非常に重要な顧客であることから、株式を保有することにより経営層との対話の機会を保ち、強固な関係を維持するため。（業務提携等の概要）当社子会社（日本ペイント・オートモーティブコーティングス株式会社）が、同社向けに自動車ボディー用塗料・表面処理剤の開発、製造、販売をしております。","reciprocal":"無","pct_outstanding":0.18581234618687437,"pct_unavailable":null,"pct_basis_period_end":"2026-03-31","pct_share_classes":1,"pct_of_holder_equity":0.07916361533800591,"pct_of_holder_assets":0.035542387283590916,"holder_equity_basis":"ifrs_consolidated_excl_nci","holder_equity_yen":1803859000000,"holder_total_assets_yen":4017738000000,"implausible":false,"reciprocal_held_both_ways":false,"corporate_actions":[],"note_refs":[],"share_ratio":null,"reclassified_to_pure":false},{"holder_table":"largest","held_name_raw":"大和ハウス工業㈱","held_name_en":"DAIWA HOUSE INDUSTRY CO., LTD.","held_sec_code":"1925","match_status":"matched","shares":187000,"book_value_yen":972000000,"prior_shares":187000,"prior_book_value_yen":908000000,"purpose_ja":"（保有目的）同社は住宅販売の大手企業（総販売戸数一位）であるとともにNPIU社の重要顧客です。株式保有により先方の経営層との関係強化を継続、この有用性も認められ電着塗料シェア100%となっており今後も継続的な取引が見込まれるため同社株式を保有しております。（業務提携等の概要）NPIU社は、同社向けに住宅用鋼材を塗装するための塗料・表面処理剤の開発、製造、販売をしております。同社との相互連携により塗料開発を進めることで、販売製品の耐久性向上に取り組み、同社との中長期的な取引関係の維持・向上を図っております。","reciprocal":"無","pct_outstanding":0.030193081592159405,"pct_unavailable":null,"pct_basis_period_end":"2026-03-31","pct_share_classes":1,"pct_of_holder_equity":0.05388447766704604,"pct_of_holder_assets":0.024192717394713143,"holder_equity_basis":"ifrs_consolidated_excl_nci","holder_equity_yen":1803859000000,"holder_total_assets_yen":4017738000000,"implausible":false,"reciprocal_held_both_ways":false,"corporate_actions":[],"note_refs":[],"share_ratio":null,"reclassified_to_pure":false},{"holder_table":"largest","held_name_raw":"積水樹脂㈱","held_name_en":"Sekisui Jushi Corporation","held_sec_code":"4212","match_status":"matched","shares":253016,"book_value_yen":539000000,"prior_shares":295154,"prior_book_value_yen":626000000,"purpose_ja":"（保有目的）同社は建材（道路建設資材）等を製造する大手企業３社の一角であるとともに、NPIU社の主要販売先でもあり、株式保有により先方の経営層との関係強化、及び今後の継続的な売上増加が見込まれるため同社株式を保有しております。（業務提携等の概要）NPIU社は、同社向け製品を塗装するための塗料・表面処理剤の開発、製造、販売とその塗装システムの設計、施工をしております。同社との相互連携により、NPIU社の販売する塗料の特性、設備設計技術をもって、生産性、安全性の高い塗装システムの長期安定稼働に貢献し、同社との中長期的な取引関係の維持・向上を図っております。","reciprocal":"有","pct_outstanding":0.8420086353340789,"pct_unavailable":null,"pct_basis_period_end":"2026-03-31","pct_share_classes":1,"pct_of_holder_equity":0.029880384220717916,"pct_of_holder_assets":0.01341550892566912,"holder_equity_basis":"ifrs_consolidated_excl_nci","holder_equity_yen":1803859000000,"holder_total_assets_yen":4017738000000,"implausible":false,"reciprocal_held_both_ways":true,"corporate_actions":[],"note_refs":[],"share_ratio":null,"reclassified_to_pure":false},{"holder_table":"largest","held_name_raw":"㈱オカムラ","held_name_en":"OKAMURA CORPORATION","held_sec_code":"7994","match_status":"matched","shares":156000,"book_value_yen":357000000,"prior_shares":156000,"prior_book_value_yen":321000000,"purpose_ja":"（保有目的）同社はオフィス家具を製造・販売する大手企業４社の一角であるとともに、NPIU社の主要販売先です。株式保有により先方の経営層との関係強化を継続、この有用性も認められ、須坂新工場において当社設備、塗料を使用した生産が開始されており、今後の継続的な売上増加が見込まれるため同社株式を保有しております。（業務提携等の概要）NPIU社は、同社向け製品を塗装するための塗料の開発、製造、販売とその塗装システムの設計、施工をしております。同社との相互連携により、NPIU社の販売する塗料の特性、設備設計技術をもって、生産性、安全性の高い塗装システムの長期安定稼働に貢献し、同社との中長期的な取引関係の維持・向上を図っております。","reciprocal":"有","pct_outstanding":0.16522374615591331,"pct_unavailable":null,"pct_basis_period_end":"2026-03-31","pct_share_classes":1,"pct_of_holder_equity":0.019790903834501477,"pct_of_holder_assets":0.008885596820897729,"holder_equity_basis":"ifrs_consolidated_excl_nci","holder_equity_yen":1803859000000,"holder_total_assets_yen":4017738000000,"implausible":false,"reciprocal_held_both_ways":true,"corporate_actions":[],"note_refs":[],"share_ratio":null,"reclassified_to_pure":false},{"holder_table":"largest","held_name_raw":"デンヨー㈱","held_name_en":"Denyo Co.,Ltd.","held_sec_code":"6517","match_status":"matched","shares":33492,"book_value_yen":120000000,"prior_shares":32603,"prior_book_value_yen":97000000,"purpose_ja":"（保有目的）同社は発電機を製造・販売する大手企業であるとともに、NPIU社の重要顧客です。株式保有により、同社株主で構成される親和会に加盟し、先方の経営層との関係強化に貢献しています。事業においても同社の株主優先方針からNPIU社の高シェア維持につながっているとともに、同社子会社であるニシハツの新ライン設備・塗料獲得、2027年実施予定の滋賀工場塗装ライン全更新でのNPIU社指名など、今後の継続的な売上増加が見込まれるため同社株式を保有しております。（業務提携等の概要）NPIU社は、同社向け製品を塗装するための塗料・表面処理剤の開発、製造、販売とその塗装システムの設計、施工をしております。同社との相互連携により、NPIU社の販売する塗料の特性、設備設計技術をもって、生産性、安全性の高い塗装システムの長期安定稼働に貢献し、同社との中長期的な取引関係の維持・向上を図っております。(株式数が増加した理由)取引先持株会を通じた株式の取得","reciprocal":"無","pct_outstanding":0.15970123490462843,"pct_unavailable":null,"pct_basis_period_end":"2026-03-31","pct_share_classes":1,"pct_of_holder_equity":0.006652404650252597,"pct_of_holder_assets":0.002986755233915203,"holder_equity_basis":"ifrs_consolidated_excl_nci","holder_equity_yen":1803859000000,"holder_total_assets_yen":4017738000000,"implausible":false,"reciprocal_held_both_ways":false,"corporate_actions":[],"note_refs":[],"share_ratio":null,"reclassified_to_pure":false},{"holder_table":"largest","held_name_raw":"ニチハ㈱","held_name_en":"ＮＩＣＨＩＨＡ ＣＯＲＰＯＲＡＴＩＯＮ","held_sec_code":"7943","match_status":"matched","shares":24200,"book_value_yen":79000000,"prior_shares":24200,"prior_book_value_yen":70000000,"purpose_ja":"（保有目的）同社は窯業系サイディング材（住宅用建材）を製造・販売する最大手企業であるとともに、NPIU社の主要販売先です。株式保有により先方の経営層との関係強化を継続、この有用性も認められ、米国工場向けの現地塗料調達の新規引き合いをはじめとした重要テーマに対し、NPIU社を優先的にパートナーとして検討いただいており、今後の継続的な売上増加が見込まれるため同社株式を保有しております。（業務提携等の概要）NPIU社は、同社向けに住宅用窯業系サイディング材を塗装するための塗料の開発、製造、販売をしております。窯業系サイディング材は長期耐久性が求められており、同社と意匠性や耐久性に関する塗料開発を相互連携で進めることで、販売製品の耐久性保証の向上に取り組み、同社との中長期的な取引関係の維持・向上を図っております。","reciprocal":"無","pct_outstanding":0.07288308372784565,"pct_unavailable":null,"pct_basis_period_end":"2026-03-31","pct_share_classes":1,"pct_of_holder_equity":0.00437949972808296,"pct_of_holder_assets":0.0019662805289941752,"holder_equity_basis":"ifrs_consolidated_excl_nci","holder_equity_yen":1803859000000,"holder_total_assets_yen":4017738000000,"implausible":false,"reciprocal_held_both_ways":false,"corporate_actions":[],"note_refs":[],"share_ratio":null,"reclassified_to_pure":false},{"holder_table":"reporting","held_name_raw":"本田技研工業㈱","held_name_en":"HONDA MOTOR CO., LTD.","held_sec_code":"7267","match_status":"matched","shares":null,"book_value_yen":null,"prior_shares":3618480,"prior_book_value_yen":5554000000,"purpose_ja":"2025年１月31日に売却が完了しております。","reciprocal":"無","pct_outstanding":null,"pct_unavailable":null,"pct_basis_period_end":"2026-03-31","pct_share_classes":1,"pct_of_holder_equity":null,"pct_of_holder_assets":null,"holder_equity_basis":"ifrs_consolidated_excl_nci","holder_equity_yen":1803859000000,"holder_total_assets_yen":4017738000000,"implausible":false,"reciprocal_held_both_ways":false,"corporate_actions":[],"note_refs":[],"share_ratio":null,"reclassified_to_pure":false}],"holders":[{"holder_name":"長瀬産業株式会社","holder_name_en":"NAGASE & CO., LTD.","holder_sec_code":"8012","doc_id":"S100YK28","period_end":"2026-03-31","holder_table":"reporting","shares":5155510,"book_value_yen":5032000000,"prior_shares":5155510,"prior_book_value_yen":5779000000,"purpose_ja":"機能素材セグメントを中心に、塗料・インキ関連の取引を行っており、同社との良好な関係維持、取引の強化および事業の拡大を図るために保有しております。(注)2","reciprocal":"無","pct_outstanding":0.2215103737278783,"pct_unavailable":null,"pct_basis_period_end":"2025-12-31","pct_share_classes":1,"pct_of_holder_equity":1.1593802200334082,"pct_of_holder_assets":0.5773780701895296,"holder_equity_basis":"jgaap_consolidated","holder_equity_yen":434025000000,"holder_total_assets_yen":871526000000,"implausible":false,"reciprocal_held_both_ways":false},{"holder_name":"オーウエル株式会社","holder_name_en":"Ｏ－ＷＥＬＬ　ＣＯＲＰＯＲＡＴＩＯＮ","holder_sec_code":"7670","doc_id":"S100YFWA","period_end":"2026-03-31","holder_table":"reporting","shares":3871633,"book_value_yen":3779000000,"prior_shares":3844044,"prior_book_value_yen":4309000000,"purpose_ja":"(保有目的)　主としてコーティング関連事業において、工業用塗料等に関する取引関係の構築・維持強化のため。(定量的な保有効果)　(注)２(株式数が増加した理由)　取引先持株会を通じた株式の取得。","reciprocal":"有(注)３","pct_outstanding":0.1663476305481294,"pct_unavailable":null,"pct_basis_period_end":"2025-12-31","pct_share_classes":1,"pct_of_holder_equity":16.5571328426218,"pct_of_holder_assets":8.909583873629613,"holder_equity_basis":"jgaap_consolidated","holder_equity_yen":22824000000,"holder_total_assets_yen":42415000000,"implausible":false,"reciprocal_held_both_ways":true},{"holder_name":"株式会社ヨドコウ","holder_name_en":"YODOKO,Ltd.","holder_sec_code":"5451","doc_id":"S100YEVQ","period_end":"2026-03-31","holder_table":"reporting","shares":2826400,"book_value_yen":2759000000,"prior_shares":5232500,"prior_book_value_yen":5865000000,"purpose_ja":"〔保有目的〕　鋼板関連事業において、主要原料である塗料の主要な調達先であります。当該取引業務のより円滑な推進を目的として保有しております。〔保有効果〕　TSRと事業上の利回りの合計は当社の資本コストを下回っておりますが、中期的な取引関係の拡大を目的に保有を継続しております。なお定量的な保有効果については、購買政策上の観点から、記載が困難です。","reciprocal":"無(注)１","pct_outstanding":0.12143840673463444,"pct_unavailable":null,"pct_basis_period_end":"2025-12-31","pct_share_classes":1,"pct_of_holder_equity":1.2334860847211355,"pct_of_holder_assets":1.0354352280659616,"holder_equity_basis":"jgaap_consolidated","holder_equity_yen":223675000000,"holder_total_assets_yen":266458000000,"implausible":false,"reciprocal_held_both_ways":false},{"holder_name":"株式会社きんでん","holder_name_en":"ＫＩＮＤＥＮ　ＣＯＲＰＯＲＡＴＩＯＮ","holder_sec_code":"1944","doc_id":"S100YFY8","period_end":"2026-03-31","holder_table":"reporting","shares":2485000,"book_value_yen":2425000000,"prior_shares":2485000,"prior_book_value_yen":2785000000,"purpose_ja":"保有先企業は、当社が設備工事を請け負っている重要顧客の一つであり、関係強化により中長期的な工事受注獲得による収益を維持向上させるため保有している。","reciprocal":"無","pct_outstanding":0.10676989836384325,"pct_unavailable":null,"pct_basis_period_end":"2025-12-31","pct_share_classes":1,"pct_of_holder_equity":0.3663723098074468,"pct_of_holder_assets":0.2653861012100512,"holder_equity_basis":"jgaap_consolidated","holder_equity_yen":661895000000,"holder_total_assets_yen":913763000000,"implausible":false,"reciprocal_held_both_ways":false},{"holder_name":"丸尾カルシウム株式会社","holder_name_en":"Maruo Calcium Co., Ltd.","holder_sec_code":"4102","doc_id":"S100YFE2","period_end":"2026-03-31","holder_table":"reporting","shares":2030705,"book_value_yen":1982374000,"prior_shares":2030705,"prior_book_value_yen":2276420000,"purpose_ja":"（保有目的）取引関係の維持強化（定量的な保有効果）（注）１","reciprocal":"無","pct_outstanding":0.08725077121003956,"pct_unavailable":null,"pct_basis_period_end":"2025-12-31","pct_share_classes":1,"pct_of_holder_equity":19.263181420658828,"pct_of_holder_assets":11.56982607680635,"holder_equity_basis":"jgaap_consolidated","holder_equity_yen":10291000000,"holder_total_assets_yen":17134000000,"implausible":false,"reciprocal_held_both_ways":false},{"holder_name":"積水樹脂株式会社","holder_name_en":"Sekisui Jushi Corporation","holder_sec_code":"4212","doc_id":"S100YIY2","period_end":"2026-03-31","holder_table":"reporting","shares":1628450,"book_value_yen":1589000000,"prior_shares":1628450,"prior_book_value_yen":1825000000,"purpose_ja":"同社の関係会社が当社の原材料の調達先であり、関係を維持・強化することが、中長期的な企業価値向上に資すると判断して保有しているが、縮減を図っている。(注)１","reciprocal":"無(注)２","pct_outstanding":0.06996758188756562,"pct_unavailable":null,"pct_basis_period_end":"2025-12-31","pct_share_classes":1,"pct_of_holder_equity":1.5716645401224494,"pct_of_holder_assets":1.114555861062791,"holder_equity_basis":"jgaap_consolidated","holder_equity_yen":101103000000,"holder_total_assets_yen":142568000000,"implausible":false,"reciprocal_held_both_ways":false},{"holder_name":"日本製罐株式会社","holder_name_en":"NIHON SEIKAN K.K.","holder_sec_code":"5905","doc_id":"S100YK2J","period_end":"2026-03-31","holder_table":"reporting","shares":840766,"book_value_yen":820756000,"prior_shares":946373,"prior_book_value_yen":1060884000,"purpose_ja":"取引関係の維持、強化のため、同社株式を保有しております。取引先持株会を通じた株式の取得をしておりますが、当事業年度において一部株式を売却しております。","reciprocal":"無","pct_outstanding":0.0361241450172133,"pct_unavailable":null,"pct_basis_period_end":"2025-12-31","pct_share_classes":1,"pct_of_holder_equity":16.90037714900392,"pct_of_holder_assets":6.325246376467589,"holder_equity_basis":"jgaap_consolidated","holder_equity_yen":4856436000,"holder_total_assets_yen":12975874000,"implausible":false,"reciprocal_held_both_ways":false},{"holder_name":"株式会社オカムラ","holder_name_en":"OKAMURA CORPORATION","holder_sec_code":"7994","doc_id":"S100YFDV","period_end":"2026-03-31","holder_table":"reporting","shares":651000,"book_value_yen":635000000,"prior_shares":651000,"prior_book_value_yen":729000000,"purpose_ja":"オフィス環境事業における販売ならびに仕入取引の維持・強化を図るため、保有しております。同社グループへのオフィス家具の販売及び塗料の仕入等の取引があります。また、a.に記載の方法による保有の合理性判定の結果、当事業年度末においては保有継続の合理性があると判断しております。","reciprocal":"有","pct_outstanding":0.02797070576855612,"pct_unavailable":null,"pct_basis_period_end":"2025-12-31","pct_share_classes":1,"pct_of_holder_equity":0.30811930767775086,"pct_of_holder_assets":0.21035057324671969,"holder_equity_basis":"jgaap_consolidated","holder_equity_yen":206089000000,"holder_total_assets_yen":301877000000,"implausible":false,"reciprocal_held_both_ways":true},{"holder_name":"三菱鉛筆株式会社","holder_name_en":"MITSUBISHI PENCIL COMPANY,LIMITED","holder_sec_code":"7976","doc_id":"S100XRVX","period_end":"2025-12-31","holder_table":"reporting","shares":428825,"book_value_yen":449000000,"prior_shares":428825,"prior_book_value_yen":438000000,"purpose_ja":"筆記具製造における材料の調達先として取引があります。安定的かつ継続的な取引関係の維持・強化のため継続して保有しております。","reciprocal":"無","pct_outstanding":0.018424789402766633,"pct_unavailable":null,"pct_basis_period_end":"2025-12-31","pct_share_classes":1,"pct_of_holder_equity":0.31972769739090806,"pct_of_holder_assets":0.24534848774623644,"holder_equity_basis":"jgaap_consolidated","holder_equity_yen":140432000000,"holder_total_assets_yen":183005000000,"implausible":false,"reciprocal_held_both_ways":false},{"holder_name":"株式会社中電工","holder_name_en":"ＣＨＵＤＥＮＫＯ  ＣＯＲＰＯＲＡＴＩＯＮ","holder_sec_code":"1941","doc_id":"S100YD98","period_end":"2026-03-31","holder_table":"reporting","shares":180000,"book_value_yen":175000000,"prior_shares":180000,"prior_book_value_yen":201000000,"purpose_ja":"当社が設備工事を請け負っている主要な取引先であり、関係強化により中長期的な工場等の工事受注を推進し、双方の事業成長に寄与することを目的として保有している。","reciprocal":"無","pct_outstanding":0.007733835696374964,"pct_unavailable":null,"pct_basis_period_end":"2025-12-31","pct_share_classes":1,"pct_of_holder_equity":0.07061491467700738,"pct_of_holder_assets":0.05506278730975807,"holder_equity_basis":"jgaap_consolidated","holder_equity_yen":247823000000,"holder_total_assets_yen":317819000000,"implausible":false,"reciprocal_held_both_ways":false},{"holder_name":"巴工業株式会社","holder_name_en":"TOMOE ENGINEERING CO.,LTD.","holder_sec_code":"6309","doc_id":"S100XHQ6","period_end":"2025-10-31","holder_table":"reporting","shares":27300,"book_value_yen":26822000,"prior_shares":27300,"prior_book_value_yen":32050000,"purpose_ja":"化学工業製品販売事業における取引先であり、継続的取引関係の維持・強化および事業の拡大を目的として保有しております。","reciprocal":"無","pct_outstanding":0.0011729650806168695,"pct_unavailable":null,"pct_basis_period_end":"2025-12-31","pct_share_classes":1,"pct_of_holder_equity":0.06276046899118759,"pct_of_holder_assets":0.0475687453231767,"holder_equity_basis":"jgaap_consolidated","holder_equity_yen":42737093000,"holder_total_assets_yen":56385763000,"implausible":false,"reciprocal_held_both_ways":false},{"holder_name":"堺商事株式会社","holder_name_en":"SAKAI TRADING CO., LTD.","holder_sec_code":"9967","doc_id":"S100QZPW","period_end":"2023-03-31","holder_table":"reporting","shares":13374,"book_value_yen":16557000,"prior_shares":12708,"prior_book_value_yen":13750000,"purpose_ja":"同社は、当社の主に環境・機能材料商材の売上先として取引を行っており、取引における売上高及び利益において重要性が高く、同社との良好な関係の維持・強化のため政策保有の継続が望ましいと判断いたしました。なお、株式増加は同社の取引先持株会を通じて取得したものであります。","reciprocal":"無","pct_outstanding":0.0005696037767515809,"pct_unavailable":null,"pct_basis_period_end":"2022-12-31","pct_share_classes":1,"pct_of_holder_equity":0.1609803222289936,"pct_of_holder_assets":0.07408158101557136,"holder_equity_basis":"jgaap_consolidated","holder_equity_yen":10285108000,"holder_total_assets_yen":22349685000,"implausible":false,"reciprocal_held_both_ways":false},{"holder_name":"稲畑産業株式会社","holder_name_en":"Inabata & Co.,Ltd.","holder_sec_code":"8098","doc_id":"S100YB2W","period_end":"2026-03-31","holder_table":"reporting","shares":11190,"book_value_yen":10000000,"prior_shares":10727,"prior_book_value_yen":12000000,"purpose_ja":"保有目的：主として化学品事業において塗料原料等に関する取引関係・協業関係の構築・維持強化のため。定量的な保有効果：記載は困難である。保有の合理性を検証した方法：上記（５）②ａ．参照のこと。株式数増加の理由：取引関係・協業関係の構築・維持強化を目的として持株会への加入を通じ、追加取得したため。","reciprocal":"無","pct_outstanding":0.00048078678579131025,"pct_unavailable":null,"pct_basis_period_end":"2025-12-31","pct_share_classes":1,"pct_of_holder_equity":0.004066065431124918,"pct_of_holder_assets":0.002007475840028265,"holder_equity_basis":"jgaap_consolidated","holder_equity_yen":245938000000,"holder_total_assets_yen":498138000000,"implausible":false,"reciprocal_held_both_ways":false},{"holder_name":"本田技研工業株式会社","holder_name_en":"HONDA MOTOR CO., LTD.","holder_sec_code":"7267","doc_id":"S100YDD9","period_end":"2026-03-31","holder_table":"reporting","shares":null,"book_value_yen":null,"prior_shares":500000,"prior_book_value_yen":560000000,"purpose_ja":"－","reciprocal":"無","pct_outstanding":null,"pct_unavailable":null,"pct_basis_period_end":"2025-12-31","pct_share_classes":1,"pct_of_holder_equity":null,"pct_of_holder_assets":null,"holder_equity_basis":"ifrs_consolidated_excl_nci","holder_equity_yen":11817512000000,"holder_total_assets_yen":33509285000000,"implausible":false,"reciprocal_held_both_ways":false}],"reclassified":[],"reclassified_note":"As filed, from the annual report's 保有目的を変更した投資株式 table. direction=to_pure means the filer moved the holding from a policy shareholding to 純投資目的 (pure investment); the shares are not necessarily sold, and the position leaves the named policy table in the year of the change. direction=to_policy is the reverse. fy_of_change_ja is the fiscal year the filer states the change took effect, verbatim — some filers list more than one. A filing repeats these rows for several years after the change, so this is a standing disclosure, not a one-year event.","implausible_note":"A row is flagged implausible when its two filed numbers are mutually impossible — book value ÷ shares of ¥1,000,000 or more, which no listed Japanese share reaches. It is a filer tagging error (a value entered at the wrong scale, or a share count in thousands), not an extraction error: the values match the filing's XBRL exactly. Flagged rows are still returned, exactly as filed, but are excluded from the yen aggregates here and counted in excluded_positions / excluded_yen so the exclusion is visible.","notes":[{"holder_table":"largest","note_no":"1","text_ja":"（注）　個別銘柄ごとの定量的な保有効果としては、当該会社に対する当社の売上高や製品別の販売数量等が該当します。これらは営業機密に当たり、開示された場合、競合他社等により当社の営業状況、取引先や業界内での立場、市場競争力、将来の事業計画等が推測されるおそれがあります。その結果、当社の競争優位性が損なわれることが懸念されます。また、当該情報が外部に流通した場合には、当社の情報管理に対する信頼に影響を及ぼすおそれがあります。以上の理由から、個別銘柄ごとの定量的な保有効果の記載は困難ですが、上記③(a)(ii)に定める方法により保有意義を定期的に検証しております。"},{"holder_table":"reporting","note_no":"1","text_ja":"（注）　個別銘柄ごとの定量的な保有効果としては、当該会社に対する当社の売上高や製品別の販売数量等が該当します。これらは営業機密に当たり、開示された場合、競合他社等により当社の営業状況、取引先や業界内での立場、市場競争力、将来の事業計画等が推測されるおそれがあります。その結果、当社の競争優位性が損なわれることが懸念されます。また、当該情報が外部に流通した場合には、当社の情報管理に対する信頼に影響を及ぼすおそれがあります。以上の理由から、個別銘柄ごとの定量的な保有効果の記載は困難ですが、上記②(a)(ii)に定める方法により保有意義を定期的に検証しております。"},{"holder_table":"second_largest","note_no":"1","text_ja":"（注）　個別銘柄ごとの定量的な保有効果としては、当該会社に対する当社の売上高や製品別の販売数量等が該当します。これらは営業機密に当たり、開示された場合、競合他社等により当社の営業状況、取引先や業界内での立場、市場競争力、将来の事業計画等が推測されるおそれがあります。その結果、当社の競争優位性が損なわれることが懸念されます。また、当該情報が外部に流通した場合には、当社の情報管理に対する信頼に影響を及ぼすおそれがあります。以上の理由から、個別銘柄ごとの定量的な保有効果の記載は困難ですが、上記④(a)(ii)に定める方法により保有意義を定期的に検証しております。"}],"notes_note":"The filing's own numbered footnotes to the named policy table, verbatim. The XBRL numbers them (注)1, (注)2 … and gives no link back to a row, so a note is tied to a position only where it names that issuer.","flows":[{"holder_table":"largest","share_class":"listed","issues_increased":1,"acquisition_cost_yen":2000000,"issues_decreased":2,"sale_proceeds_yen":691000000,"entity_scope":"largest_holding_company","share_scope":"listed"},{"holder_table":"largest","share_class":"unlisted","issues_increased":null,"acquisition_cost_yen":null,"issues_decreased":null,"sale_proceeds_yen":null,"entity_scope":"largest_holding_company","share_scope":"unlisted"},{"holder_table":"reporting","share_class":"listed","issues_increased":null,"acquisition_cost_yen":null,"issues_decreased":1,"sale_proceeds_yen":5356000000,"entity_scope":"parent_only","share_scope":"listed"},{"holder_table":"reporting","share_class":"unlisted","issues_increased":null,"acquisition_cost_yen":null,"issues_decreased":1,"sale_proceeds_yen":662000000,"entity_scope":"parent_only","share_scope":"unlisted"}],"flows_note":"The filer's own tally, as filed, of how many issues increased or decreased during the year and the yen involved — acquisition cost for increases, sale proceeds for decreases. Read against the reclassification table this separates what was actually sold from what merely changed category. Counts are as filed and are not corrected for filer tagging errors.","no_reduction_measure":"This product holds sale proceeds (売却価額), as filed, for one fiscal year. It does NOT hold a book-value-reduction measure. The two are different measures and must never be presented as equivalent.","scale":{"policy_total_yen":9698000000,"listed_yen":9337000000,"unlisted_yen":361000000,"listed_issues":8,"unlisted_issues":17,"equity_yen":1803859000000,"equity_basis":"ifrs_consolidated_excl_nci","total_assets_yen":4017738000000,"assets_basis":"ifrs_consolidated","pct_of_equity":0.5376251691512474,"pct_of_assets":0.241379602154247,"equity_basis_label":"Consolidated equity attributable to owners of the parent (IFRS)","assets_basis_label":"Consolidated total equity (IFRS)","equity_calc":"total policy shareholdings ÷ shareholders' equity × 100, both as filed in this annual securities report","assets_calc":"total policy shareholdings ÷ total assets × 100, both as filed in this annual securities report"},"scale_entities":[{"holder_table":"reporting","share_class":"listed","book_value_yen":1428000000,"issue_count":1,"holder_table_label":"The filer itself","entity_scope":"parent_only","share_scope":"listed"},{"holder_table":"reporting","share_class":"unlisted","book_value_yen":342000000,"issue_count":15,"holder_table_label":"The filer itself","entity_scope":"parent_only","share_scope":"unlisted"},{"holder_table":"largest","share_class":"listed","book_value_yen":5169000000,"issue_count":6,"holder_table_label":"Largest holder in the group","entity_scope":"largest_holding_company","share_scope":"listed"},{"holder_table":"largest","share_class":"unlisted","book_value_yen":19000000,"issue_count":2,"holder_table_label":"Largest holder in the group","entity_scope":"largest_holding_company","share_scope":"unlisted"},{"holder_table":"second_largest","share_class":"listed","book_value_yen":2740000000,"issue_count":1,"holder_table_label":"Second largest holder in the group","entity_scope":"second_largest_holding_company","share_scope":"listed"}],"scale_history":[{"year":"2020","period_end":"2020-12-31","policy_total_yen":23644000000,"equity_yen":568398000000,"equity_basis":"ifrs_consolidated_excl_nci","pct_of_equity":4.15976129402285,"pct_of_assets":1.4636767480673325},{"year":"2021","period_end":"2021-12-31","policy_total_yen":30190000000,"equity_yen":959518000000,"equity_basis":"ifrs_consolidated_excl_nci","pct_of_equity":3.146371407310754,"pct_of_assets":1.5441799657610444},{"year":"2022","period_end":"2022-12-31","policy_total_yen":10268000000,"equity_yen":1148824000000,"equity_basis":"ifrs_consolidated_excl_nci","pct_of_equity":0.8937835560538429,"pct_of_assets":0.42041648582916386},{"year":"2023","period_end":"2023-12-31","policy_total_yen":12273000000,"equity_yen":1358310000000,"equity_basis":"ifrs_consolidated_excl_nci","pct_of_equity":0.90354926342293,"pct_of_assets":0.45232058926614827},{"year":"2024","period_end":"2024-12-31","policy_total_yen":13042000000,"equity_yen":1590982000000,"equity_basis":"ifrs_consolidated_excl_nci","pct_of_equity":0.8197452893873092,"pct_of_assets":0.42463024740035255},{"year":"2025","period_end":"2025-12-31","policy_total_yen":9698000000,"equity_yen":1803859000000,"equity_basis":"ifrs_consolidated_excl_nci","pct_of_equity":0.5376251691512474,"pct_of_assets":0.241379602154247}],"scale_note":"The policy total is Official (as filed) — the filing's own total carrying amount for the whole policy bucket, listed and unlisted, summed across the entities the filing discloses. It is a floor: holdings at group companies the filing does not name are disclosed nowhere and are not included. The percentages are calculated, not filed, and carry their formula. equity_basis names which figure the denominator is, because filers report under Japanese, IFRS or US accounting standards and an adopter of the latter two stops tagging the Japanese consolidated figure — a parent-only denominator is a different measure and is labelled as one, never silently mixed with a group figure. Percentages are null where equity or total assets is missing or not positive; missing is never shown as zero.","scale_reference":"ISS's Japan proxy voting guidelines recommend a vote against the top executive at a company that allocates 20 percent or more of its net assets to cross-shareholdings, a policy effective from February 2022. ISS counts unilateral holdings, not only mutual ones.","ownership_calc":"shares held ÷ (issuer's issued shares − treasury shares) × 100, both as filed, the denominator taken from the issuer's own annual securities report nearest the holding's fiscal year end","ownership_note":"Derived, not filed. The denominator is the issuer's own reported issued shares less treasury shares, from its annual report nearest this holding's fiscal year end on either side — pct_basis_period_end gives that date, and it can fall after the holding's date where that report is the closer one. For a single-class listed stock this equals the stake's share of market capitalisation. It is null where the issuer files no annual report we hold; where the issuer's share count moves by half or more across the window, because a split or issue makes the share base indeterminate; and where the result would exceed 100%, which is a data fault rather than a stake. It is less exact where the issuer has more than one share class (pct_share_classes > 1), because treasury shares are reported across all classes.","holder_share_calc":"this position's book value ÷ the holder's shareholders' equity (or total assets) × 100, both as filed in the holder's own annual securities report","holder_share_note":"The mirror of pct_outstanding. That sizes a stake against the ISSUER — how much of the issuer this holder owns. pct_of_holder_equity and pct_of_holder_assets size the same position against the HOLDER: how much of its own capital is committed to this one name. Calculated, not filed. Null where the holder's filing gives no usable denominator, never zero. holder_equity_basis says which accounting figure the denominator is, and a parent_only basis is not comparable with a consolidated one. A position CAN legitimately exceed 100% of equity — a holder whose book equity is smaller than one long-held stake is a real and commercially interesting case, not an error — so no ceiling is imposed. Extreme values are worth checking against the filing: where the position's own two filed numbers are mutually impossible the row is marked `implausible`, but that test catches only scale errors visible per share, so it does not catch every bad figure. The book value and share count are returned alongside so the reader can check.","action_calc":"keyword match over the filing's own stated purpose and table footnotes: 株式分割、株式併合、株式交換、株式移転、会社分割、合併、持株会社、商号変更、公開買付、上場廃止","ratio_calc":"current shares ÷ prior shares where that ratio is an exact whole number (or its exact reciprocal) — the signature of a split or a consolidation rather than a trade","history":[{"year":"2020","period_end":"2020-12-31","named_holdings":14,"book_value_yen":22703000000},{"year":"2021","period_end":"2021-12-31","named_holdings":6,"book_value_yen":29265000000},{"year":"2022","period_end":"2022-12-31","named_holdings":6,"book_value_yen":4834000000},{"year":"2023","period_end":"2023-12-31","named_holdings":9,"book_value_yen":11213000000},{"year":"2024","period_end":"2024-12-31","named_holdings":9,"book_value_yen":11913000000},{"year":"2025","period_end":"2025-12-31","named_holdings":9,"book_value_yen":9336000000}],"history_note":"One point per annual report filed. Each year's book value is as filed; book values are fair-valued at period end, so a change reflects both trading and market moves.","provenance":{"trust":"official","note":"Figures exactly as filed in each company's 有価証券報告書 (annual securities report), EDINET. Raw filings archived with SHA-256; doc_id links to the source filing."}}