ROHM Co., Ltd. signed a basic agreement on March 27, 2026, to commence discussions on the business and management integration of Toshiba Device & Storage Corporation’s semiconductor business and Mitsubishi Electric Corporation’s power device 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Ltd.","jir_importance":"\u2605\u2605\u2605\u2605\u2606","jir_publication_date":"2026-03-27","jir_source_link":"https:\/\/japanir.jp\/wp-content\/uploads\/2026\/03\/6963-20260327-02.pdf","jir_short_summary":"ROHM Co., Ltd. signed a basic agreement on March 27, 2026, to commence discussions on the business and management integration of Toshiba Device & Storage Corporation's semiconductor business and Mitsubishi Electric Corporation's power device business.","jir_summary":"### Overview of Business and Management Integration\nROHM Co., Ltd. signed a basic agreement on March 27, 2026, to commence discussions on the business and management integration of Toshiba Device & Storage Corporation's semiconductor business and Mitsubishi Electric Corporation's power device business. Against the backdrop of intensifying international competition and rising geopolitical risks, the objective is to strengthen technological capabilities, production scale, and supply systems. The initial focus will be on integrating with Toshiba D&S's semiconductor business, aiming to become a top 10 global company in the power and analog semiconductor fields by 2035.\n\n### Purpose of Integration and Synergy Effects\nThe semiconductor businesses of both companies have high strategic affinity, aiming to strengthen the business foundation and enhance supply chain resilience through mutual complementarity. By forming a portfolio resilient to market fluctuations, complementing products and technologies, and fusing sales channels, the integration targets sustainable growth. Synergy effects include earlier new product creation, sales expansion, fixed cost reductions, improved production efficiency, and procurement cost savings.","jir_financial_highlights":"Effective Demand Share Ranking: 28 trillion yen (Improvement to 8th place in share ranking following management integration)\nSales Composition Ratio by Market (Post-integration): Automotive 36%, Industrial Equipment 28%, Others 36% (Unknown)","jir_category":"","jir_hashtags":"#ROHMCoLtd, #M&A, #SemiconductorBusinessIntegration, #ToshibaDeviceAndStorage, #MitsubishiElectric","jir_key_figures":"Discussion commencement date: 2026-03-27\nEffective demand share ranking: 8th place after management integration (28 trillion yen market)\nSales composition ratio by market (post-integration): Automotive 36%, Industrial Equipment 28%, Others 36%","jir_meta_title":"ROHM Signs Basic Agreement to Commence Discussions on Management Integration of Toshiba D&S Semiconductor and Mitsubishi Electric Power Device Businesses","jir_meta_description":"On March 27, 2026, ROHM Co., Ltd. signed a basic agreement to commence discussions on the business and management integration of Toshiba Device & Storage's semiconductor business and Mitsubishi Electric's power device business, aiming for 8th place in a 28 trillion yen market.","jir_og_title":"ROHM Commences Discussions for Semiconductor Business Integration with Toshiba D&S and Mitsubishi Electric","jir_og_description":"ROHM Co., Ltd. signed a basic agreement to integrate Toshiba D&S's semiconductor business and Mitsubishi Electric's power device business, targeting market share expansion.","jir_og_image_url":"\/assets\/og\/company-m_and_a_alliance.jpg","jir_chart_data_collection":"[]","ir_related_company":7632,"ir_release_date":"","ir_type":"","ir_is_new":false,"ir_document_url":"","jir_ir_type":"m_and_a_alliance","footnotes":""},"sector":[],"importance":[],"class_list":["post-37371","ir_release","type-ir_release","status-publish","hentry"],"yoast_head":"\n