As of April 1, 2026, Mr. Akira Raizeki will be appointed Senior Managing Director, and transfers involving Executive Officers Hideaki Sato and Norihiro Kakunuma have been 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Ltd.","jir_importance":"\u2605\u2605\u2606\u2606\u2606","jir_publication_date":"2026-03-23","jir_source_link":"https:\/\/japanir.jp\/wp-content\/uploads\/2026\/03\/6834-20260323-01.pdf","jir_short_summary":"As of April 1, 2026, Mr. Akira Raizeki will be appointed Senior Managing Director, and transfers involving Executive Officers Hideaki Sato and Norihiro Kakunuma have been decided.","jir_summary":"### Regarding Change in Director's Responsibilities\nAs of April 1, 2026, Mr. Akira Raizeki will be appointed Senior Managing Director and will take charge of the Optical Products Division. This promotion elevates him from General Manager of the Optical Products Division to a position responsible for overseeing the entire division.\n\n### Regarding Executive Officers' Transfers\nOn the same date, Mr. Hideaki Sato will be promoted to Executive Officer and will serve as General Manager of the Optical Products Division and Head of Sales Section. Additionally, Mr. Norihiro Kakunuma will be appointed Executive Officer, concurrently serving as General Manager of the Business Operations Department, Deputy General Manager of the Precision Machinery Division, and Head of Technology Section. These transfers aim to strengthen organizational management.","jir_financial_highlights":"Change in Director's Responsibilities: Mr. Akira Raizeki appointed Senior Managing Director (In charge of Optical Products Division) (As of April 1, 2026)\nExecutive Officer Transfer: Mr. Hideaki Sato appointed Executive Officer (General Manager of Optical Products Division and Head of Sales Section) (As of April 1, 2026)\nExecutive Officer Transfer: Mr. Norihiro Kakunuma appointed Executive Officer (General Manager of Business Operations Department, Deputy General Manager of Precision Machinery Division, and Head of Technology Section) (As of April 1, 2026)","jir_category":"","jir_hashtags":"#SeikoGiken, #ExecutivePersonnel, #JapaneseStocks","jir_key_figures":"Mr. Akira Raizeki: Appointed Senior Managing Director (In charge of Optical Products Division) (As of April 1, 2026)\nMr. Hideaki Sato: Appointed Executive Officer (General Manager of Optical Products Division and Head of Sales Section) (As of April 1, 2026)\nMr. Norihiro Kakunuma: Appointed Executive Officer (General Manager of Business Operations Department, Deputy General Manager of Precision Machinery Division, and Head of Technology Section) (As of April 1, 2026)","jir_meta_title":"Seiko Giken Co., Ltd. Announces Changes in Directors and Executive Officers' Responsibilities Effective April 1, 2026","jir_meta_description":"Seiko Giken Co., Ltd. announced the appointment of Mr. Akira Raizeki as Senior Managing Director and the transfers of Executive Officers Hideaki Sato and Norihiro Kakunuma effective April 1, 2026, aiming to strengthen its organizational structure.","jir_og_title":"Seiko Giken Co., Ltd. Announces Changes in Directors and Executive Officers","jir_og_description":"Decisions made on April 1, 2026, regarding changes in directors' responsibilities and executive officers' transfers to enhance organizational structure.","jir_og_image_url":"\/assets\/og\/company-general_ir.jpg","jir_chart_data_collection":"[]","ir_related_company":9508,"ir_release_date":"","ir_type":"","ir_is_new":false,"ir_document_url":"","jir_ir_type":"executive_change","footnotes":""},"sector":[],"importance":[],"class_list":["post-35782","ir_release","type-ir_release","status-publish","hentry"],"yoast_head":"\n