{"id":30515,"date":"2026-03-27T11:15:56","date_gmt":"2026-03-27T11:15:56","guid":{"rendered":"https:\/\/itbusinesstoday.com\/?p=30515"},"modified":"2026-03-27T11:16:17","modified_gmt":"2026-03-27T11:16:17","slug":"japans-chip-ambitions-surge-as-tech-giants-eye-power-semiconductor-merger","status":"publish","type":"post","link":"https:\/\/itbusinesstoday.com\/ja\/industrial-tech\/semiconductorandelectronics\/japans-chip-ambitions-surge-as-tech-giants-eye-power-semiconductor-merger\/","title":{"rendered":"\u534a\u5c0e\u4f53\u5927\u624b\u306e\u30d1\u30ef\u30fc\u534a\u5c0e\u4f53\u5408\u4f75\u3067\u65e5\u672c\u306e\u30c1\u30c3\u30d7\u91ce\u671b\u304c\u6025\u4e0a\u6607"},"content":{"rendered":"<?xml encoding=\"utf-8\" ?><p>\u30ed\u30fc\u30e0\u3001\u6771\u829d\u3001\u4e09\u83f1\u96fb\u6a5f\u306e3\u5927\u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u4f01\u696d\u304c\u3001\u30d1\u30ef\u30fc\u534a\u5c0e\u4f53\u4e8b\u696d\u306e\u5408\u4f75\u3092\u8a08\u753b\u3057\u3066\u3044\u308b\u3068\u8a00\u308f\u308c\u3066\u3044\u308b\u305f\u3081\u3001\u65e5\u672c\u306e\u534a\u5c0e\u4f53\u30bb\u30af\u30bf\u30fc\u306f\u304a\u305d\u3089\u304f\u5927\u304d\u306a\u5909\u5316\u3092\u898b\u308b\u3053\u3068\u306b\u306a\u308b\u3067\u3057\u3087\u3046\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u30a4\u30f3\u30d5\u30a3\u30cb\u30aa\u30f3\u30fb\u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u30ba\u306b\u6b21\u3050\u4e16\u754c\u7b2c2\u4f4d\u306e\u30d1\u30ef\u30fc\u534a\u5c0e\u4f53\u30e1\u30fc\u30ab\u30fc\u304c\u8a95\u751f\u3059\u308b\u3068\u8a00\u308f\u308c\u3066\u3044\u307e\u3059\u3002.<\/p><p>\u65e5\u672c\u306f\u3001\u96fb\u6c17\u81ea\u52d5\u8eca\u3001\u518d\u751f\u53ef\u80fd\u30a8\u30cd\u30eb\u30ae\u30fc\u3001\u7523\u696d\u30aa\u30fc\u30c8\u30e1\u30fc\u30b7\u30e7\u30f3\u306a\u3069\u306b\u304a\u3051\u308b\u9ad8\u6a5f\u80fd\u30c1\u30c3\u30d7\u306e\u30cb\u30fc\u30ba\u306e\u9ad8\u307e\u308a\u306b\u5f8c\u62bc\u3057\u3055\u308c\u3001\u4e16\u754c\u306e\u534a\u5c0e\u4f53\u30bb\u30af\u30bf\u30fc\u306b\u304a\u3051\u308b\u5730\u4f4d\u3092\u56de\u5fa9\u3059\u308b\u305f\u3081\u306b\u5f37\u529b\u306a\u52aa\u529b\u3092\u3057\u3066\u3044\u308b\u305f\u3081\u3001\u3053\u306e\u6642\u671f\u306f\u65e5\u672c\u306b\u3068\u3063\u3066\u91cd\u8981\u306a\u6642\u671f\u3067\u3059\u3002.<\/p><h3><strong>\u7af6\u4e89\u306e\u6fc0\u3057\u3044\u30b0\u30ed\u30fc\u30d0\u30eb\u5e02\u5834\u306b\u304a\u3051\u308b\u6226\u7565\u7684\u306a\u4e00\u624b<\/strong><\/h3><p>\u4eca\u56de\u306e\u5408\u4f75\u306f\u3001\u7af6\u4e89\u304c\u6fc0\u5316\u3059\u308b\u696d\u754c\u306b\u304a\u3044\u3066\u3001\u898f\u6a21\u306e\u7d4c\u6e08\u3001\u52b9\u7387\u3001\u6280\u8853\u7684\u30ea\u30fc\u30c0\u30fc\u30b7\u30c3\u30d7\u3092\u5b9f\u73fe\u3057\u3088\u3046\u3068\u3059\u308b\u696d\u754c\u5168\u4f53\u306e\u7d71\u5408\u306e\u6d41\u308c\u306b\u6cbf\u3063\u305f\u3082\u306e\u3067\u3082\u3042\u308a\u307e\u3059\u3002\u3055\u3089\u306b\u3001\u96fb\u6d41\u306e\u5236\u5fa1\u3068\u5909\u63db\u306b\u4f7f\u7528\u3055\u308c\u308b\u534a\u5c0e\u4f53\u306f\u3001\u7279\u306b\u96fb\u6c17\u81ea\u52d5\u8eca\u3084\u30af\u30ea\u30fc\u30f3\u30fb\u30a8\u30cd\u30eb\u30ae\u30fc\u306e\u6587\u8108\u3067\u306f\u3001\u5b9f\u969b\u306b\u73fe\u4ee3\u6280\u8853\u306e\u57fa\u76e4\u305d\u306e\u3082\u306e\u3067\u3059\u3002.<\/p><h4>\u3053\u3061\u3089\u3082\u304a\u8aad\u307f\u304f\u3060\u3055\u3044\uff1a <a class=\"p-url\" href=\"https:\/\/itbusinesstoday.com\/ja\/industrial-tech\/semiconductorandelectronics\/japan-strengthens-semiconductor-supply-chain-with-first-sf6-recycling-plant\/\" rel=\"bookmark\">\u65e5\u672c\u521d\u306eSF6\u30ea\u30b5\u30a4\u30af\u30eb\u30d7\u30e9\u30f3\u30c8\u3067\u534a\u5c0e\u4f53\u30b5\u30d7\u30e9\u30a4\u30c1\u30a7\u30fc\u30f3\u3092\u5f37\u5316<\/a><\/h4><p>\u7814\u7a76\u958b\u767a\u3001\u88fd\u9020\u3001\u30b5\u30d7\u30e9\u30a4\u30c1\u30a7\u30fc\u30f3\u30fb\u30de\u30cd\u30b8\u30e1\u30f3\u30c8\u306a\u3069\u69d8\u3005\u306a\u5206\u91ce\u3067\u898f\u6a21\u306e\u7d4c\u6e08\u3092\u5b9f\u73fe\u3057\u3088\u3046\u3068\u3057\u3066\u3044\u308b\u305f\u3081\u3001\u3053\u308c\u3089\u65e5\u672c\u4f01\u696d3\u793e\u306e\u5408\u4f75\u6848\u306f\u3001\u5e02\u5834\u306b\u304a\u3051\u308b\u3053\u308c\u3089\u65e5\u672c\u4f01\u696d\u306e\u5168\u4f53\u7684\u306a\u7af6\u4e89\u529b\u3092\u9593\u9055\u3044\u306a\u304f\u9ad8\u3081\u308b\u3067\u3057\u3087\u3046\u3002\u307e\u305f\u3001\u3053\u308c\u3089\u306e\u4f01\u696d\u306f\u3059\u3067\u306b\u3053\u306e\u5206\u91ce\u3067\u9ad8\u3044\u5c02\u9580\u6027\u3092\u6301\u3063\u3066\u3044\u307e\u3059\u304c\u3001\u6b27\u5dde\u3001\u7c73\u56fd\u3001\u4e2d\u56fd\u3068\u306e\u9ad8\u3044\u30ec\u30d9\u30eb\u306e\u7af6\u4e89\u306b\u76f4\u9762\u3057\u3066\u3044\u308b\u305f\u3081\u3001\u3053\u308c\u3089\u306e\u4f01\u696d\u9593\u306e\u5408\u4f75\u6848\u306f\u3001\u5e02\u5834\u306e\u3053\u306e\u7279\u5b9a\u306e\u30bb\u30b0\u30e1\u30f3\u30c8\u306b\u304a\u3051\u308b\u3053\u308c\u3089\u306e\u65e5\u672c\u4f01\u696d\u306e\u5168\u4f53\u7684\u306a\u5730\u4f4d\u3092\u9ad8\u3081\u308b\u3067\u3057\u3087\u3046\u3002.<\/p><p>\u3053\u306e\u5408\u4f75\u6848\u306f\u3001\u3055\u307e\u3056\u307e\u306a\u56fd\u304c\u534a\u5c0e\u4f53\u30c1\u30c3\u30d7\u751f\u7523\u5168\u4f53\u306e\u81ea\u7d66\u81ea\u8db3\u3092\u9054\u6210\u3057\u3088\u3046\u3068\u3057\u3066\u3044\u308b\u3001\u30b0\u30ed\u30fc\u30d0\u30eb\u30fb\u30b5\u30d7\u30e9\u30a4\u30fb\u30c1\u30a7\u30fc\u30f3\u5168\u4f53\u306e\u6df7\u4e71\u3068\u3044\u3046\u72b6\u6cc1\u306b\u304a\u3044\u3066\u3082\u91cd\u8981\u3067\u3059\u3002.<\/p><h3><strong>Strengthening Japan&rsquo;s Semiconductor Ecosystem<\/strong><\/h3><p>The dialogue created in the process of the merger is in alignment with the semiconductor revival strategy in Japan, which has been well-supported by the government and other industry players. This can be exemplified by the &ldquo;Rapidus&rdquo; venture, which is a government-backed initiative aimed at designing the next-generation semiconductor chips for the semiconductor industry.<\/p><p>\u4ee5\u4e0a\u306e\u89b3\u70b9\u304b\u3089\u3001\u30ed\u30fc\u30e0\u3001\u6771\u829d\u3001\u4e09\u83f1\u96fb\u6a5f\u306e\u5408\u4f75\u306e\u53ef\u80fd\u6027\u306f\u3001\u65e5\u672c\u306b\u304a\u3051\u308b\u534a\u5c0e\u4f53\u518d\u751f\u6226\u7565\u3001\u7279\u306b\u6301\u7d9a\u53ef\u80fd\u6027\u306e\u70b9\u3067\u91cd\u8981\u306a\u30bb\u30b0\u30e1\u30f3\u30c8\u3067\u3042\u308b\u30d1\u30ef\u30fc\u534a\u5c0e\u4f53\u5206\u91ce\u3067\u306e\u518d\u751f\u6226\u7565\u306b\u5408\u81f4\u3057\u305f\u6226\u7565\u3068\u898b\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002.<\/p><p>\u90e8\u54c1\u88fd\u9020\u306b\u304a\u3051\u308b\u65e5\u672c\u4eba\u306e\u6280\u8853\u529b\u306f\u3001\u65e5\u672c\u306e\u91cd\u8981\u306a\u5f37\u307f\u3067\u3042\u308a\u3001\u5408\u4f75\u306e\u53ef\u80fd\u6027\u306f\u3001\u6280\u8853\u9769\u65b0\u306e\u30ec\u30d9\u30eb\u304c\u9ad8\u3044\u96fb\u5316\u306a\u3069\u306e\u5206\u91ce\u3067\u898f\u6a21\u306e\u7d4c\u6e08\u3092\u3082\u305f\u3089\u3059\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002.<\/p><h3><strong>\u4e16\u754c\u306e\u30cf\u30a4\u30c6\u30af\u7523\u696d\u3078\u306e\u5f71\u97ff<\/strong><\/h3><p>\u5b9f\u73fe\u3059\u308c\u3070\u3001\u65e5\u672c\u56fd\u5185\u3060\u3051\u306b\u3068\u3069\u307e\u3089\u306a\u3044\u5927\u304d\u306a\u6ce2\u53ca\u52b9\u679c\u304c\u671f\u5f85\u3067\u304d\u307e\u3059\u3002\u30d1\u30ef\u30fc\u534a\u5c0e\u4f53\u306f\u591a\u304f\u306e\u5206\u91ce\u3067\u4e0d\u53ef\u6b20\u306a\u5f79\u5272\u3092\u679c\u305f\u3057\u3066\u3044\u307e\u3059\u3002\u81ea\u52d5\u8eca\u3001\u518d\u751f\u53ef\u80fd\u30a8\u30cd\u30eb\u30ae\u30fc\u3001\u7523\u696d\u30aa\u30fc\u30c8\u30e1\u30fc\u30b7\u30e7\u30f3\u306a\u3069\u3067\u3059\u3002.<\/p><p>\u30b0\u30ed\u30fc\u30d0\u30eb\u4f01\u696d\u306b\u3068\u3063\u3066\u306f<\/p><p>\u30b0\u30ed\u30fc\u30d0\u30eb\u4f01\u696d\u306b\u3068\u3063\u3066\u3001\u3053\u306e\u5206\u91ce\u3067\u306e\u5f37\u529b\u306a\u7af6\u4e89\u76f8\u624b<\/p><p>\u65e5\u672c\u306e\u56fd\u5185\u751f\u7523\u80fd\u529b\u306e\u5411\u4e0a\u306b\u3088\u308b\u5b89\u5b9a\u3057\u305f\u30b5\u30d7\u30e9\u30a4\u30c1\u30a7\u30fc\u30f3<\/p><p>\u7279\u306bEV\u3068\u518d\u751f\u53ef\u80fd\u30a8\u30cd\u30eb\u30ae\u30fc\u306b\u304a\u3051\u308b\u30a8\u30cd\u30eb\u30ae\u30fc\u52b9\u7387\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u306e\u5c0e\u5165\u30da\u30fc\u30b9\u304c\u901f\u3044\u3053\u3068\u3002<\/p><p>\u5408\u4f75\u306f\u4e16\u754c\u4fa1\u683c\u306b\u3082\u5f71\u97ff\u3059\u308b\u3067\u3057\u3087\u3046\u3002\u534a\u5c0e\u4f53\u306e\u4e16\u754c\u306e\u4ed6\u306e\u5206\u91ce\u3067\u3059\u3067\u306b\u59cb\u307e\u3063\u3066\u3044\u308b\u3088\u3046\u306b\u3001\u3088\u308a\u5c11\u306a\u3044\u3001\u3088\u308a\u5927\u304d\u306a\u4f01\u696d\u306b\u6709\u5229\u306a\u4e0d\u5747\u8861\u304c\u751f\u3058\u308b\u3067\u3057\u3087\u3046\u3002.<\/p><h3><strong>Impact on Japan&rsquo;s Tech and Industrial Sectors<\/strong><\/h3><p>As far as Japan&rsquo;s domestic economy is concerned, it is believed that this merger has the potential to be a catalyst for growth in various industries. For example, auto manufacturers require power semiconductors for EV development. A domestic supplier will also help improve efficiencies in the supply chain. This is important because Japan is moving towards an electrified future.<\/p><p>\u3055\u3089\u306b\u3001\u30ed\u30dc\u30c3\u30c8\u5de5\u5b66\u3001\u88fd\u9020\u696d\u3001\u518d\u751f\u53ef\u80fd\u30a8\u30cd\u30eb\u30ae\u30fc\u306a\u3069\u306e\u5206\u91ce\u3082\u6069\u6075\u3092\u53d7\u3051\u308b\u3067\u3057\u3087\u3046\u3002\u7279\u306b\u65e5\u672c\u306f\u30c7\u30b8\u30bf\u30eb\u6642\u4ee3\u3068\u518d\u751f\u53ef\u80fd\u30a8\u30cd\u30eb\u30ae\u30fc\u306b\u5411\u304b\u3063\u3066\u3044\u308b\u306e\u3067\u3059\u304b\u3089\u3002.<\/p><p>\u3053\u306e\u5408\u4f75\u306f\u307e\u305f\u3001\u5927\u4f01\u696d\u304c\u30a4\u30ce\u30d9\u30fc\u30b7\u30e7\u30f3\u3092\u8d77\u3053\u3059\u305f\u3081\u306b\u306f\u4e00\u7dd2\u306b\u306a\u308b\u5fc5\u8981\u304c\u3042\u308b\u3053\u3068\u3092\u793a\u3057\u3066\u3044\u307e\u3059\u3002\u30ea\u30bd\u30fc\u30b9\u3092\u5171\u6709\u3057\u3001\u91cd\u8907\u3092\u907f\u3051\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u304b\u3089\u3067\u3059\u3002.<\/p><h3><strong>\u8ab2\u984c\u3068\u6226\u7565\u7684\u8003\u5bdf<\/strong><\/h3><p>\u3057\u304b\u3057\u3001\u305d\u306e\u53ef\u80fd\u6027\u3068\u306f\u88cf\u8179\u306b\u3001\u3053\u306e\u5408\u4f75\u306b\u306f\u554f\u984c\u3082\u3042\u308a\u307e\u3059\u3002\u3068\u3044\u3046\u306e\u3082\u30013\u5927\u4f01\u696d\u306e\u5408\u4f75\u3068\u3044\u3046\u3053\u3068\u3067\u3001\u4f01\u696d\u6587\u5316\u3084\u7d4c\u55b6\u306b\u95a2\u3059\u308b\u3055\u307e\u3056\u307e\u306a\u554f\u984c\u304c\u7d61\u3093\u3067\u304f\u308b\u304b\u3089\u3067\u3059\u3002.<\/p><p>\u307e\u305f\u3001\u8003\u616e\u3059\u3079\u304d\u3055\u307e\u3056\u307e\u306a\u5916\u90e8\u8981\u56e0\u3082\u3042\u308a\u307e\u3059\u3002\u898f\u5236\u5f53\u5c40\u306e\u627f\u8a8d\u3092\u5f97\u308b\u3053\u3068\u3084\u3001\u72ec\u5360\u7981\u6b62\u6cd5\u306b\u95a2\u3059\u308b\u554f\u984c\u306b\u5bfe\u51e6\u3059\u308b\u3053\u3068\u306a\u3069\u3067\u3059\u3002\u3055\u3089\u306b\u3001\u30c1\u30c3\u30d7\u7523\u696d\u306e\u6027\u8cea\u306f\u5909\u5316\u3059\u308b\u305f\u3081\u3001\u7814\u7a76\u958b\u767a\u3078\u306e\u7d76\u3048\u9593\u306a\u3044\u6295\u8cc7\u3082\u5fc5\u8981\u3067\u3059\u3002.<\/p><p>\u3082\u3046\u3072\u3068\u3064\u91cd\u8981\u306a\u306e\u306f\u3001\u30b0\u30ed\u30fc\u30d0\u30eb\u306a\u7af6\u4e89\u3067\u3059\u3002\u3053\u306e\u5408\u4f75\u306b\u3088\u3063\u3066\u65e5\u672c\u306f\u3053\u306e\u696d\u754c\u3067\u5730\u6b69\u3092\u56fa\u3081\u308b\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u304c\u3001\u3053\u306e\u696d\u754c\u306f\u7af6\u4e89\u304c\u6fc0\u3057\u304f\u3001\u30a2\u30e1\u30ea\u30ab\u3001\u30e8\u30fc\u30ed\u30c3\u30d1\u3001\u30a2\u30b8\u30a2\u306b\u69d8\u3005\u306a\u30d7\u30ec\u30fc\u30e4\u30fc\u304c\u3044\u308b\u3053\u3068\u3082\u4e8b\u5b9f\u3067\u3059\u3002.<\/p><h3><strong>A Turning Point for Japan&rsquo;s Semiconductor Industry<\/strong><\/h3><p>The potential merger between Rohm, Toshiba, and Mitsubishi Electric is not just a potential merger; it is a strategic move that is changing Japan&rsquo;s approach to competitiveness in terms of semiconductors.<\/p><p>\u3053\u306e\u5408\u4f75\u306e\u53ef\u80fd\u6027\u3092\u5229\u7528\u3057\u3001\u4e21\u793e\u306e\u30ea\u30bd\u30fc\u30b9\u3092\u7d71\u5408\u3057\u3001\u30d1\u30ef\u30fc\u534a\u5c0e\u4f53\u306a\u3069\u306e\u6210\u9577\u5206\u91ce\u306b\u6ce8\u529b\u3059\u308b\u3053\u3068\u3067\u3001\u65e5\u672c\u306f\u4e16\u754c\u306e\u6280\u8853\u5206\u91ce\u3067\u3088\u308a\u5927\u304d\u306a\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u3053\u3068\u3092\u76ee\u6307\u3057\u3066\u3044\u307e\u3059\u3002.<\/p><p>With the need for power-saving technologies continuing to rise globally, power semiconductors are going to become even more vital in the near future. This potential merger does not only have the potential to change Japan&rsquo;s landscape in terms of semiconductors; it also has the potential to redefine Japan&rsquo;s place in the world arena of semiconductor competition.<\/p><p>In a sense, this is a renewed sense of urgency and ambition that has the potential to change Japan&rsquo;s course for generations to come in the semiconductor world.<\/p>","protected":false},"excerpt":{"rendered":"<p>The semiconductor sector in Japan is probably going to see a major change since three of the biggest technology companies in Japan, namely Rohm, Toshiba, and Mitsubishi Electric, are allegedly planning a merger of their power semiconductor businesses. It is claimed that this will create a second-largest power chip maker in the world after Infineon Technologies.This is a critical phase for Japan since it is making a strong effort to reclaim its position in the global semiconductor sector fueled by the growing need for sophisticated chips in electric vehicles, renewable power sources, and industrial automation.A Strategic Move in a Competitive Global MarketThe proposed merger is also in line with the [&hellip;]<\/p>\n","protected":false},"author":7,"featured_media":30516,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_bbp_topic_count":0,"_bbp_reply_count":0,"_bbp_total_topic_count":0,"_bbp_total_reply_count":0,"_bbp_voice_count":0,"_bbp_anonymous_reply_count":0,"_bbp_topic_count_hidden":0,"_bbp_reply_count_hidden":0,"_bbp_forum_subforum_count":0,"wprm-recipe-roundup-name":"","wprm-recipe-roundup-description":"","postBodyCss":"","postBodyMargin":[],"postBodyPadding":[],"postBodyBackground":{"backgroundType":"classic","gradient":""},"footnotes":""},"categories":[84,8098,192],"tags":[111,12164,2262,9389,693],"ppma_author":[572],"class_list":["post-30515","post","type-post","status-publish","format-standard","has-post-thumbnail","category-industrial-tech","category-news-articles","category-semiconductorandelectronics","tag-mitsubishi-electric","tag-power-chip","tag-rohm","tag-semiconductors-electronics","tag-toshiba"],"yoast_head":"<!-- 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