{"id":37368,"date":"2026-03-27T16:19:10","date_gmt":"2026-03-27T07:19:10","guid":{"rendered":"https:\/\/japanir.jp\/en\/ir\/6503-20260327-01_wp_m_and_a_alliance\/"},"modified":"2026-03-27T16:19:10","modified_gmt":"2026-03-27T07:19:10","slug":"6503-20260327-01_wp_m_and_a_alliance","status":"publish","type":"ir_release","link":"https:\/\/japanir.jp\/en\/company\/company-6503\/ir\/6503-20260327-01_wp_m_and_a_alliance\/","title":{"rendered":"Notice on Conclusion of Basic Agreement to Start Discussions on Business and Management Integration of Mitsubishi Electric&#8217;s Power Device Business with ROHM and Toshiba Device &#038; Storage Semiconductor Businesses"},"content":{"rendered":"<p>Mitsubishi Electric has signed a basic agreement with ROHM, Toshiba, and related companies to integrate the power device and semiconductor businesses and has started 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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":"6503","jir_company_name":"Mitsubishi Electric Corporation","jir_importance":"\u2605\u2605\u2605\u2605\u2606","jir_publication_date":"2026-03-27","jir_source_link":"https:\/\/japanir.jp\/wp-content\/uploads\/2026\/03\/6503-20260327-01.pdf","jir_short_summary":"Mitsubishi Electric has signed a basic agreement with ROHM, Toshiba, and related companies to integrate the power device and semiconductor businesses and has started discussions.","jir_summary":"### Overview of Business and Management Integration\nMitsubishi Electric has signed a basic agreement and commenced discussions with ROHM Co., Ltd., Toshiba Corporation, Japan Industrial Partners, Inc., and TBJ Holdings Co., Ltd. regarding the business and management integration of Mitsubishi Electric's power device business, ROHM's semiconductor business, and Toshiba Device & Storage, a subsidiary of Toshiba's semiconductor business. Through this integration, the aim is to establish a business scale and technological foundation competitive in the global market and contribute to the development of Japan's semiconductor industry.\n\n### Future Schedule and Impact\nDiscussions are still in the early stages, and new disclosures will be made based on future developments. Final contract details will be announced upon conclusion. The implementation is subject to obtaining clearance and approvals under competition laws and other regulations. The impact on consolidated results for the fiscal year ending March 2026 is currently unknown and will be disclosed promptly as necessary.","jir_financial_highlights":"Acquisition Amount: Unknown (Unknown)\nDiscussion Start Date: 2026\u5e743\u670827\u65e5 (New Announcement)\nCapital (ROHM): 86,969 million yen (Unknown)\nCapital (Toshiba Device & Storage): 10,000 million yen (Unknown)","jir_category":"","jir_hashtags":"#MitsubishiElectric, #M&A, #SemiconductorBusinessIntegration, #JapaneseStocks","jir_key_figures":"Basic Agreement Conclusion Date: 2026\u5e743\u670827\u65e5\nROHM Capital: 86,969 million yen\nToshiba Device & Storage Capital: 10,000 million yen","jir_meta_title":"Mitsubishi Electric Signs Basic Agreement for Management Integration with ROHM and Toshiba Semiconductor Businesses","jir_meta_description":"Mitsubishi Electric has signed a basic agreement with ROHM, Toshiba, and related companies to integrate the power device and semiconductor businesses and started discussions. Attention is focused on future developments.","jir_og_title":"Mitsubishi Electric Begins Integration Discussions with ROHM and Toshiba Semiconductor Businesses","jir_og_description":"Mitsubishi Electric has signed a basic agreement with ROHM and Toshiba to integrate semiconductor businesses, aiming to strengthen Japan's semiconductor sector.","jir_og_image_url":"\/assets\/og\/company-general_ir.jpg","jir_chart_data_collection":"[]","ir_related_company":6855,"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-37368","ir_release","type-ir_release","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.7 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Notice on Conclusion of Basic Agreement to Start Discussions on Business and Management Integration of Mitsubishi Electric&#039;s Power Device Business with ROHM and Toshiba Device &amp; Storage Semiconductor Businesses - Japan IR<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/japanir.jp\/en\/company\/company-6503\/ir\/6503-20260327-01_wp_m_and_a_alliance\/\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/japanir.jp\/en\/company\/company-6503\/ir\/6503-20260327-01_wp_m_and_a_alliance\/\",\"url\":\"https:\/\/japanir.jp\/en\/company\/company-6503\/ir\/6503-20260327-01_wp_m_and_a_alliance\/\",\"name\":\"Notice on Conclusion of Basic Agreement to Start Discussions on Business and Management Integration of Mitsubishi Electric's Power Device Business with ROHM and Toshiba Device & Storage Semiconductor Businesses - Japan IR\",\"isPartOf\":{\"@id\":\"https:\/\/japanir.jp\/en\/#website\"},\"datePublished\":\"2026-03-27T07:19:10+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/japanir.jp\/en\/company\/company-6503\/ir\/6503-20260327-01_wp_m_and_a_alliance\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/japanir.jp\/en\/company\/company-6503\/ir\/6503-20260327-01_wp_m_and_a_alliance\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/japanir.jp\/en\/company\/company-6503\/ir\/6503-20260327-01_wp_m_and_a_alliance\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/japanir.jp\/en\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Notice on Conclusion of Basic Agreement to Start Discussions on Business and Management Integration of Mitsubishi Electric&#8217;s Power Device Business with ROHM and Toshiba Device &#038; 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