Japan Coke Industry Co., Ltd. discloses the status of its parent company, controlling shareholders, and affiliated companies as of March 31, 2026. The company’s main trading partners and shareholders are Nippon Steel and Sumitomo Corporation, with a focus on business collaboration leveraging stable supply and sales networks through agreements with both companies. The report also discloses executive concurrent positions and transaction amounts with related companies.<\/p>\n","protected":false},"comment_status":"open","ping_status":"closed","template":"","meta":{"Ticker":"","DATE":"","longName":"","company_name_ja":"","fullTimeEmployees":0,"address":"","phone":"","website":"","industry":"","sector":"","regularMarketPrice":0,"financialCurrency":"","marketCap":0,"fiftyTwoWeekLow":0,"fiftyTwoWeekHigh":0,"epsTrailingTwelveMonths":0,"epsForward":0,"bookValue":0,"totalRevenue":0,"OperatingIncome":0,"operatingMargins":0,"NetIncome":0,"profitMargins":0,"ebitda":0,"trailingPE":0,"forwardPE":0,"priceToBook":0,"returnOnEquity":0,"recommendationMean":0,"recommendationKey":"","targetMeanPrice":0,"numberOfAnalystOpinions":0,"analyst_earnings_data":"","dividendRate":0,"dividendYield":0,"payoutRatio":0,"totalEsg":0,"environmentScore":0,"socialScore":0,"governanceScore":0,"title":"","providerPublishTime":"","link":"","longBusinessSummary":"","longBusinessSummary_ja":"","quarterly_revenue":0,"quarterly_net_income":0,"quarterly_operating_profit":0,"enterprise_value":0,"company_officer_1_name":"","company_officer_1_title":"","company_officer_2_name":"","company_officer_2_title":"","company_officer_3_name":"","company_officer_3_title":"","company_officer_4_name":"","company_officer_4_title":"","company_officer_5_name":"","company_officer_5_title":"","company_officers_update_time":"","get_dividend_history_year1":0,"get_dividend_history_year2":0,"get_dividend_history_year3":0,"get_dividend_history_year4":0,"get_dividend_history_year5":0,"get_dividend_history_year6":0,"get_dividend_history_year7":0,"get_dividend_history_year8":0,"get_dividend_history_year9":0,"get_dividend_history_year10":0,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"jir_stock_code":"3315","jir_company_name":"Japan Coke Industry Co., Ltd.","jir_importance":"\u2605\u2605\u2605\u2606\u2606","jir_publication_date":"2026-06-29","jir_source_link":"https:\/\/japanir.jp\/wp-content\/uploads\/2026\/06\/3315-20260629-01.pdf","jir_short_summary":"Japan Coke Industry Co., Ltd. discloses the status of its parent company, controlling shareholders, and affiliated companies as of March 31, 2026. The company's main trading partners and shareholders are Nippon Steel and Sumitomo Corporation, with a focus on business collaboration leveraging stable supply and sales networks through agreements with both companies. The report also discloses executive concurrent positions and transaction amounts with related companies.","jir_summary":"### Status of Controlling Shareholders and Business Relationships\nThis document explains the names, voting rights ratios, listing markets, and core partnership framework with Japan Steel (Nippon Steel) and Sumitomo Corporation as of March 31, 2026, including the parent company and controlling shareholders. It emphasizes the ownership of 22.6% voting rights directly held by Nippon Steel, along with human exchanges and business collaborations with both companies that leverage stable supply and sales networks. The concurrently held positions of directors are also disclosed.\n\n### Transaction Relationships and Impact\nJapan Steel and Sumitomo Corporation are major customers for the company, and its performance is described as being influenced by the trends of these companies. Transaction conditions are determined considering market prices, with details on sales, raw material procurement, and payment relationships documented. Under close cooperation, synergies are expected from mutual utilization of materials and sales networks.","jir_financial_highlights":"Direct Voting Rights Ownership Ratio: 22.6% (Unknown)\nTotal Voting Rights Ownership Ratio: 22.6% (Unknown)\nTransaction Amount (Product Sales): 34,776 (Unknown)","jir_category":"","jir_hashtags":"#JapanCokeIndustryCoLtd, #IR, #JapaneseStocks","jir_key_figures":"Direct Voting Rights Ownership Ratio: 22.6%\nTotal Voting Rights Ownership Ratio: 22.6%\nTransaction Amount: 34,776 million yen","jir_meta_title":"\u3010Japan Coke Industry Co., Ltd.\u3011Notice Regarding Controlling Shareholders and Related Matters\uff5cJune 2026","jir_meta_description":"Japan Coke Industry discloses details about controlling shareholders and related matters, including relationships with Nippon Steel and Sumitomo Corporation, voting rights ratios, and main transactions. The report also analyzes future collaborations and impacts.","jir_og_title":"\u3010Japan Coke Industry Co., Ltd.\u3011Notice Regarding Controlling Shareholders and Related Matters","jir_og_description":"Japan Coke Industry discloses the status of major shareholders and affiliates, including relationships with Nippon Steel and Sumitomo Corporation, transaction relationships, and executive concurrent positions.","jir_og_image_url":"\/assets\/og\/company-general_ir.jpg","jir_chart_data_collection":"[]","ir_related_company":57123,"ir_release_date":"","ir_type":"","ir_is_new":false,"ir_document_url":"","jir_ir_type":"general_ir","footnotes":""},"sector":[],"importance":[],"class_list":["post-72027","ir_release","type-ir_release","status-publish","hentry"],"yoast_head":"\n