Personnel changes in directors and executive officers effective February 1, 2026. Director Tomozo Ogawa will have his duties revised, and Executive Officer Hiroaki Wakayama will be responsible for RIKEN AMERICAS CORPORATION and RIKEN ELASTOMERS CORPORATION.<\/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":"4220","jir_company_name":"Riken Technos Co., Ltd.","jir_importance":"\u2605\u2605\u2605\u2606\u2606","jir_publication_date":"2026-01-19","jir_source_link":"https:\/\/japanir.jp\/wp-content\/uploads\/2026\/01\/4220-20260119-01.pdf","jir_short_summary":"Personnel changes in directors and executive officers effective February 1, 2026. Director Tomozo Ogawa will have his duties revised, and Executive Officer Hiroaki Wakayama will be responsible for RIKEN AMERICAS CORPORATION and RIKEN ELASTOMERS CORPORATION.","jir_summary":"### Overview of Personnel Changes\nRiken Technos Co., Ltd. will implement personnel changes for directors and executive officers effective February 1, 2026. Director Tomozo Ogawa\u2019s responsibilities will change from General Manager of Manufacturing Headquarters and Purchasing Division to General Manager of Manufacturing Headquarters, Compound Division, and Purchasing Division. Additionally, Executive Officer Hiroaki Wakayama will shift from General Manager of Manufacturing Headquarters Compound Division to concurrently oversee RIKEN AMERICAS CORPORATION and RIKEN ELASTOMERS CORPORATION. These changes aim to strengthen the management structure and promote global business development.\n\n### Impact on Investors and Future Outlook\nThese personnel changes aim to optimize management duties to strengthen global operations and manufacturing capabilities. While no direct impact on financial performance is specified, these adjustments may contribute to improved management efficiency and business expansion. Investors should closely monitor future management policies and performance trends.","jir_financial_highlights":"Effective Date of Changes: 2026-02-01 (Unknown)\nChange in Director Tomozo Ogawa\u2019s Duties: Changed from General Manager of Manufacturing Headquarters Compound Division and Purchasing Division to General Manager of Manufacturing Headquarters, Compound Division and Purchasing Division (Partial change in duties)\nChange in Executive Officer Hiroaki Wakayama\u2019s Duties: Changed from General Manager of Manufacturing Headquarters Compound Division to Responsible for RIKEN AMERICAS CORPORATION and RIKEN ELASTOMERS CORPORATION (Change in duties)","jir_category":"","jir_hashtags":"#RikenTechnosCoLtd, #ExecutivePersonnel, #JapaneseStocks","jir_key_figures":"Effective Date of Changes: 2026-02-01\nTomozo Ogawa\u2019s Duties: Changed to General Manager of Manufacturing Headquarters, Compound Division, and Purchasing Division\nHiroaki Wakayama\u2019s Duties: Changed to Responsible for RIKEN AMERICAS CORPORATION and RIKEN ELASTOMERS CORPORATION","jir_meta_title":"Riken Technos Co., Ltd. Announces Changes in Directors and Executive Officers Effective February 1, 2026","jir_meta_description":"Riken Technos Co., Ltd. will implement personnel changes in directors and executive officers effective February 1, 2026, announcing the change in duties for Director Tomozo Ogawa and the appointment of Executive Officer Hiroaki Wakayama to global business responsibilities.","jir_og_title":"Riken Technos Co., Ltd. Announces Changes in Directors and Executive Officers","jir_og_description":"Effective February 1, 2026, changes to the duties of directors and executive officers will be implemented. Details of the personnel changes aimed at strengthening management structure are provided.","jir_og_image_url":"\/assets\/og\/company-general_ir.jpg","jir_chart_data_collection":"[]","ir_related_company":16860,"ir_release_date":"","ir_type":"","ir_is_new":false,"ir_document_url":"","jir_ir_type":"executive_change","footnotes":""},"sector":[],"importance":[],"class_list":["post-19693","ir_release","type-ir_release","status-publish","hentry"],"yoast_head":"\n