{"id":29259,"date":"2026-03-02T12:37:32","date_gmt":"2026-03-02T12:37:32","guid":{"rendered":"https:\/\/itbusinesstoday.com\/?p=29259"},"modified":"2026-03-02T12:37:32","modified_gmt":"2026-03-02T12:37:32","slug":"japans-transition-to-sub-2nm-manufacturing-and-what-it-means-for-global-chip-supply","status":"publish","type":"post","link":"https:\/\/itbusinesstoday.com\/ja\/industrial-tech\/semiconductorandelectronics\/japans-transition-to-sub-2nm-manufacturing-and-what-it-means-for-global-chip-supply\/","title":{"rendered":"\u65e5\u672c\u306e\u30b5\u30d62nm\u88fd\u9020\u3078\u306e\u79fb\u884c\u3068\u4e16\u754c\u306e\u30c1\u30c3\u30d7\u4f9b\u7d66\u3078\u306e\u5f71\u97ff"},"content":{"rendered":"

\u65e5\u672c\u306f\u3001\u534a\u5c0e\u4f53\u306e\u30d9\u30c6\u30e9\u30f3\u306e\u591a\u304f\u304c\u7121\u8b00\u3068\u547c\u3076\u3088\u3046\u306a\u3053\u3068\u3092\u3057\u3088\u3046\u3068\u3057\u3066\u3044\u307e\u3059\u300240nm\u30af\u30e9\u30b9\u306e\u751f\u7523\u304b\u30895\u5e74\u7a0b\u5ea6\u3067\u30b5\u30d62nm\u306b\u30b8\u30e3\u30f3\u30d7\u3057\u3088\u3046\u3068\u3057\u3066\u3044\u308b\u306e\u3067\u3059\u3002\u3053\u308c\u306f\u6f38\u9032\u7684\u306a\u9032\u6b69\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u30b7\u30b9\u30c6\u30e0\u30fb\u30b7\u30e7\u30c3\u30af\u3067\u3059\u3002.<\/p>\n

\u3053\u308c\u306f\u5358\u306b\u5c0f\u578b\u30c1\u30c3\u30d7\u3092\u4f5c\u308d\u3046\u3068\u3059\u308b\u4f01\u696d\u306e\u8a71\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u30e9\u30d4\u30c0\u30b9\u306f\u3001$300\u5104\u30c9\u30eb\u4ee5\u4e0a\u306e\u6226\u7565\u7684\u610f\u56f3\u306b\u88cf\u6253\u3061\u3055\u308c\u305f\u56fd\u5bb6\u5b89\u5168\u4fdd\u969c\u306e\u624b\u6bb5\u3068\u3057\u3066\u4f4d\u7f6e\u3065\u3051\u3089\u308c\u3066\u3044\u307e\u3059\u3002\u76ee\u6a19\u306f\u30b7\u30f3\u30d7\u30eb\u3067\u3059\u304c\u5927\u80c6\u3067\u3059\u3002\u4e16\u754c\u306e\u30b7\u30ea\u30b3\u30f3\u30d1\u30ef\u30fc\u306e\u30d0\u30e9\u30f3\u30b9\u3092\u53d6\u308a\u623b\u3059\u3053\u3068\u3002.<\/p>\n

\u30b5\u30d62nm\u3068\u306f\u3001\u30c8\u30e9\u30f3\u30b8\u30b9\u30bf\u5bc6\u5ea6\u3092\u9ad8\u3081\u3001\u96fb\u529b\u52b9\u7387\u3092\u5411\u4e0a\u3055\u305b\u308b\u65b0\u4e16\u4ee3\u306e\u534a\u5c0e\u4f53\u30d7\u30ed\u30bb\u30b9\u6280\u8853\u306e\u3053\u3068\u3067\u3059\u3002\u5206\u304b\u308a\u3084\u3059\u304f\u8a00\u3048\u3070\u3001AI\u30b7\u30b9\u30c6\u30e0\u304c\u3088\u308a\u5c11\u306a\u3044\u30a8\u30cd\u30eb\u30ae\u30fc\u6d88\u8cbb\u3067\u3088\u308a\u591a\u304f\u306e\u8a08\u7b97\u3092\u884c\u3048\u308b\u3088\u3046\u306b\u306a\u308b\u3068\u3044\u3046\u3053\u3068\u3067\u3059\u3002\u3053\u308c\u306f\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u3001\u81ea\u5f8b\u578b\u30b7\u30b9\u30c6\u30e0\u3001\u30a8\u30c3\u30b8\u30b3\u30f3\u30d4\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u306b\u3068\u3063\u3066\u91cd\u8981\u3067\u3059\u3002.<\/p>\n

\u3053\u3061\u3089\u3082\u304a\u8aad\u307f\u304f\u3060\u3055\u3044\uff1a \u65e5\u672c\u306e\u96fb\u52d5\u5316\u30fb\u77e5\u80fd\u5316\u81ea\u52d5\u8eca\u30a8\u30b3\u30b7\u30b9\u30c6\u30e0\u3092\u727d\u5f15\u3059\u308b\u30d6\u30ec\u30fc\u30af\u30b9\u30eb\u30fc \u30c8\u30c3\u30d76<\/a><\/h4>\n

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\u3053\u308c\u304b\u3089\u304c\u672c\u5f53\u306e\u554f\u984c\u3002\u65e5\u672c\u306f\u672c\u5f53\u306b\u3053\u308c\u3092\u6210\u3057\u9042\u3052\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u306e\u304b\uff1f.<\/p>\n

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\"<\/p>\n

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\u3067\u306f\u3001\u30e9\u30d4\u30c0\u30b9\u306fTSMC\u3084\u30b5\u30e0\u30b9\u30f3\u96fb\u5b50\u306e\u3088\u3046\u306a\u5de8\u5927\u4f01\u696d\u306b\u3069\u3046\u5bfe\u6297\u3059\u308b\u3064\u3082\u308a\u306a\u306e\u3067\u3057\u3087\u3046\u304b\u3002.<\/p>\n

\u307e\u305a\u3001\u30d1\u30fc\u30c8\u30ca\u30fc\u30b7\u30c3\u30d7\u30fb\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u304c\u91cd\u8981\u3067\u3059\u3002\u30e9\u30d4\u30c0\u30b9\u306f\u5358\u72ec\u3067\u5efa\u8a2d\u3057\u3066\u3044\u308b\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u30e9\u30d4\u30c0\u30b9\u306f \u30a2\u30a4\u30d3\u30fc\u30a8\u30e0<\/a> \u30d7\u30ed\u30bb\u30b9\u6280\u8853\u5354\u529b\u306e\u30a4\u30e1\u30c3\u30af\u3068\u5148\u7aef\u534a\u5c0e\u4f53\u7814\u7a76\u7d71\u5408\u306e\u30a4\u30e1\u30c3\u30af\u3002\u3053\u306e\u7d44\u307f\u5408\u308f\u305b\u306f\u6226\u7565\u7684\u3067\u3059\u3002IBM\u306f\u30b5\u30d62nm\u30d7\u30ed\u30bb\u30b9\u7814\u7a76\u958b\u767a\u306e\u7d4c\u9a13\u3092\u3082\u305f\u3089\u3057\u3001imec\u306f\u30a8\u30b3\u30b7\u30b9\u30c6\u30e0\u30fb\u30ec\u30d9\u30eb\u306e\u691c\u8a3c\u3068\u7814\u7a76\u306e\u6df1\u3055\u3092\u3082\u305f\u3089\u3057\u307e\u3059\u3002Rapidus\u306f\u88fd\u9020\u5b9f\u884c\u30ec\u30a4\u30e4\u30fc\u3068\u306a\u308a\u307e\u3059\u3002.<\/p>\n

\u7b2c\u4e8c\u306b\u3001\u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u30fb\u30d1\u30b9\u306f\u5f93\u6765\u306e\u30b9\u30b1\u30fc\u30ea\u30f3\u30b0\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u30b5\u30d62nm\u306b\u306f\u30b2\u30fc\u30c8\u30fb\u30aa\u30fc\u30eb\u30fb\u30a2\u30e9\u30a6\u30f3\u30c9\u30fb\u30c8\u30e9\u30f3\u30b8\u30b9\u30bf\u304c\u5fc5\u8981\u3067\u3059\u3002GAA\u306f\u65e7\u6765\u306eFinFET\u69cb\u9020\u306b\u4ee3\u308f\u308b\u3082\u306e\u3067\u3001\u30b2\u30fc\u30c8\u3092\u30c1\u30e3\u30cd\u30eb\u306b\u5dfb\u304d\u4ed8\u3051\u3001\u3088\u308a\u512a\u308c\u305f\u5236\u5fa1\u3068\u4f4e\u30ea\u30fc\u30af\u3092\u5b9f\u73fe\u3057\u307e\u3059\u3002\u7c21\u5358\u306b\u8a00\u3048\u3070\u3001\u3088\u308a\u5c11\u306a\u3044\u30b7\u30ea\u30b3\u30f3\u9762\u7a4d\u3067\u3088\u308a\u9ad8\u3044\u6027\u80fd\u3092\u5f15\u304d\u51fa\u3059\u3068\u3044\u3046\u3053\u3068\u3067\u3059\u3002\u3057\u304b\u3057\u3001GAA\u306f\u898f\u6a21\u304c\u5927\u304d\u304f\u306a\u308b\u3068\u6b8b\u9177\u306a\u307b\u3069\u8907\u96d1\u3067\u3059\u3002\u6b69\u7559\u307e\u308a\u306f\u6226\u5834\u3068\u306a\u308a\u307e\u3059\u3002.<\/p>\n

\u305d\u3057\u3066EUV\u30ea\u30bd\u30b0\u30e9\u30d5\u30a3\u30fc\u3067\u3059\u3002\u3053\u306e\u5bf8\u6cd5\u3067\u30d5\u30a3\u30fc\u30c1\u30e3\u30fc\u3092\u30d1\u30bf\u30fc\u30f3\u5316\u3059\u308b\u306b\u306f\u3001\u6975\u7aef\u7d2b\u5916\u7dda\u30b7\u30b9\u30c6\u30e0\u304c\u5fc5\u8981\u3067\u3059\u3002EUV\u306a\u3057\u3067\u306f\u3001\u30b5\u30d62nm\u306f\u7406\u8ad6\u4e0a\u306e\u8a71\u3067\u3059\u3002EUV\u304c\u3042\u308c\u3070\u3001\u8cc7\u672c\u96c6\u7d04\u7684\u306a\u73fe\u5b9f\u306b\u306a\u308a\u307e\u3059\u3002.<\/p>\n

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\u3053\u308c\u306f\u91cd\u8981\u306a\u3053\u3068\u3067\u3059\u3002\u306a\u305c\u306a\u3089\u3001AI\u4f01\u696d\u306f\u30ec\u30ac\u30b7\u30fc\u30c1\u30c3\u30d7\u306e\u8a2d\u8a08\u30b5\u30a4\u30af\u30eb\u3088\u308a\u3082\u901f\u304f\u52d5\u304f\u304b\u3089\u3067\u3059\u3002Rapidus\u304c\u8a2d\u8a08\u304b\u3089\u30b7\u30ea\u30b3\u30f3\u691c\u8a3c\u307e\u3067\u306e\u6642\u9593\u3092\u77ed\u7e2e\u3067\u304d\u308c\u3070\u3001\u65b0\u305f\u306a\u4fa1\u5024\u63d0\u6848\u304c\u751f\u307e\u308c\u307e\u3059\u3002\u30b9\u30b1\u30fc\u30eb\u30d5\u30a1\u30fc\u30b9\u30c8\u3067\u306f\u306a\u304f\u30b9\u30d4\u30fc\u30c9\u7b2c\u4e00\u3002\u305d\u308c\u304c\u30a6\u30a7\u30c3\u30b8\u3067\u3059\u3002.<\/p>\n

\u30b7\u30d5\u30c8\u3092\u4fc3\u3059\u5730\u653f\u5b66\u3068\u7d4c\u6e08\u7684\u5b89\u5168\u4fdd\u969c<\/h2>\n

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\u30b7\u30ea\u30b3\u30f3\u30fb\u30b7\u30fc\u30eb\u30c9\u306e\u30b3\u30f3\u30bb\u30d7\u30c8\u306f\u3001\u53f0\u6e7e\u306e\u534a\u5c0e\u4f53\u652f\u914d\u304c\u5730\u653f\u5b66\u7684\u6291\u6b62\u529b\u3092\u751f\u3080\u3068\u3044\u3046\u8003\u3048\u306b\u57fa\u3065\u3044\u3066\u3044\u307e\u3059\u3002\u3057\u304b\u3057\u3001\u305d\u308c\u306f\u540c\u6642\u306b\u30ea\u30b9\u30af\u3092\u96c6\u4e2d\u3055\u305b\u308b\u3082\u306e\u3067\u3082\u3042\u308a\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u5404\u56fd\u306f\u30a8\u30af\u30b9\u30dd\u30fc\u30b8\u30e3\u30fc\u3092\u518d\u8a08\u7b97\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n

\u65e5\u672c\u306f\u53f0\u6e7e\u306b\u53d6\u3063\u3066\u4ee3\u308f\u308d\u3046\u3068\u3057\u3066\u3044\u308b\u306e\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u30b7\u30b9\u30c6\u30e0\u306e\u8106\u5f31\u6027\u3092\u6e1b\u3089\u305d\u3046\u3068\u3057\u3066\u3044\u308b\u306e\u3067\u3059\u3002.<\/p>\n

\u4eca\u5ea6\u306f\u8cc7\u672c\u30b7\u30b0\u30ca\u30eb\u3092\u898b\u3066\u304f\u3060\u3055\u3044\u3002. \u30c6\u30a3\u30fc\u30a8\u30b9\u30a8\u30e0\u30b7\u30fc<\/a>, \u30bd\u30cb\u30fc\u30bb\u30df\u30b3\u30f3\u30c0\u30af\u30bf\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u30ba\u682a\u5f0f\u4f1a\u793e\u3001\u30c7\u30f3\u30bd\u30fc\u682a\u5f0f\u4f1a\u793e\u3001\u30c8\u30e8\u30bf\u81ea\u52d5\u8eca\u682a\u5f0f\u4f1a\u793e\u3068\u5171\u540c\u3067\u3001\u65e5\u672c\u30a2\u30c9\u30d0\u30f3\u30b9\u30c8\u30fb\u30bb\u30df\u30b3\u30f3\u30c0\u30af\u30bf\u30fb\u30de\u30cb\u30e5\u30d5\u30a1\u30af\u30c1\u30e3\u30ea\u30f3\u30b0\u682a\u5f0f\u4f1a\u793e\u306b\u8ffd\u52a0\u51fa\u8cc7\u3057\u3001\u718a\u672c\u306b\u7b2c2\u5de5\u5834\u3092\u5efa\u8a2d\u3059\u308b\u3053\u3068\u3092\u767a\u8868\u3057\u307e\u3057\u305f\u3002\u64cd\u696d\u958b\u59cb\u306f2027\u5e74\u672b\u306e\u4e88\u5b9a\u3002\u6295\u8cc7\u7dcf\u984d\u306f$200\u5104\u7c73\u30c9\u30eb\u3092\u8d85\u3048\u307e\u3059\u3002.<\/p>\n

\u305d\u308c\u306f\u8c61\u5fb4\u7684\u306a\u3082\u306e\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u305d\u308c\u306f\u69cb\u9020\u7684\u306a\u3082\u306e\u3067\u3059\u3002.<\/p>\n

TSMC\u3067\u3055\u3048\u3001\u65e5\u672c\u306b\u304a\u3051\u308b\u5148\u9032\u7684\u306a\u88fd\u9020\u696d\u306e\u30d7\u30ec\u30bc\u30f3\u30b9\u3092\u62e1\u5927\u3059\u308b\u3053\u3068\u306b\u6226\u7565\u7684\u4fa1\u5024\u3092\u898b\u51fa\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u7269\u8a9e\u3063\u3066\u3044\u307e\u3059\u3002\u6d41\u884c\u3060\u304b\u3089\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u591a\u89d2\u5316\u306f\u4fdd\u967a\u306b\u306a\u308a\u3064\u3064\u3042\u308b\u304b\u3089\u3067\u3059\u3002.<\/p>\n

\u540c\u6642\u306b\u3001\u4e16\u754c\u534a\u5c0e\u4f53\u4f1a\u8b70\uff08World Semiconductor Council\uff09\u306f\u3001\u3088\u308a\u5e83\u7bc4\u306a\u5c64\u3092\u3082\u305f\u3089\u3057\u307e\u3059\u3002\u4e16\u754c\u534a\u5c0e\u4f53\u4f1a\u8b70\u306f\u3001\u65e5\u672c\u3001\u7c73\u56fd\u3001\u4e2d\u56fd\u3001\u97d3\u56fd\u3001\u6b27\u5dde\u3001\u53f0\u6e7e\u306e\u534a\u5c0e\u4f53\u95a2\u9023\u56e3\u4f53\u3067\u69cb\u6210\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u5354\u529b\u3092\u63a8\u9032\u3057\u3001\u30aa\u30fc\u30d7\u30f3\u306a\u5e02\u5834\u3068\u30b5\u30d7\u30e9\u30a4\u30c1\u30a7\u30fc\u30f3\u306e\u5f37\u976d\u6027\u3092\u652f\u6301\u3059\u308b\u5171\u540c\u58f0\u660e\u3092\u767a\u8868\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n

\u305d\u306e\u305f\u3081\u3001\u5404\u56fd\u306e\u6226\u7565\u304c\u5f37\u5316\u3055\u308c\u308b\u4e00\u65b9\u3067\u3001\u4e16\u754c\u7684\u306a\u5354\u8abf\u3092\u7dad\u6301\u3059\u308b\u52aa\u529b\u3082\u884c\u308f\u308c\u3066\u3044\u307e\u3059\u3002.<\/p>\n

\u3053\u308c\u304c\u7dca\u5f35\u611f\u3002\u5b64\u7acb\u306a\u304d\u30aa\u30f3\u30b7\u30e7\u30a2\u30ea\u30f3\u30b0\u3002\u5206\u65ad\u306a\u304d\u4e3b\u6a29\u3002.<\/p>\n

\u65e5\u672c\u306e\u52d5\u304d\u306f\u3001\u305d\u306e\u30d0\u30e9\u30f3\u30b9\u611f\u899a\u306b\u5408\u81f4\u3059\u308b\u3082\u306e\u3067\u3059\u3002.<\/p>\n

\u4e16\u754c\u306e\u30c1\u30c3\u30d7\u30b5\u30d7\u30e9\u30a4\u30c1\u30a7\u30fc\u30f3\u3078\u306e\u5f71\u97ff<\/h2>\n

\u4eca\u3001\u79c1\u305f\u3061\u306f\u4e0d\u5feb\u306a\u554f\u3044\u306b\u76f4\u9762\u3057\u3066\u3044\u307e\u3059\u3002\u30c7\u30e5\u30aa\u30dd\u30ea\u30fc\u306e\u7d42\u7109\u304b\uff1f<\/p>\n

\u73fe\u5728\u3001\u5148\u9032\u30ce\u30fc\u30c9\u306e\u4e3b\u5c0e\u6a29\u306fTSMC\u3068\u30b5\u30e0\u30b9\u30f3\u306b\u3042\u308a\u307e\u3059\u3002\u65e5\u672c\u304c\u30b5\u30d62nm\u306b\u53c2\u5165\u3059\u308b\u3053\u3068\u3067\u8a71\u984c\u306f\u5909\u308f\u308a\u307e\u3059\u304c\u3001\u4e00\u591c\u306b\u3057\u3066\u8987\u6a29\u304c\u6c7a\u307e\u308b\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002.<\/p>\n

\u65e5\u672c\u306b\u304a\u3051\u308b\u73fe\u5728\u306e\u73fe\u5b9f\u306f\u3001TSMC\u306e\u718a\u672c\u4e8b\u696d\u6240\u306b\u3088\u3063\u3066\u652f\u3048\u3089\u308c\u3066\u3044\u307e\u3059\u3002\u516c\u5f0f\u767a\u8868\u306b\u3088\u308b\u3068\u3001\u3053\u306e\u62e0\u70b9\u306f40nm\u304b\u30896\u30017nm\u307e\u3067\u306e\u3055\u307e\u3056\u307e\u306a\u30d7\u30ed\u30bb\u30b9\u30ce\u30fc\u30c9\u3067\u534a\u5c0e\u4f53\u3092\u751f\u7523\u3059\u308b\u3053\u3068\u3092\u76ee\u7684\u3068\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n

\u3053\u306e\u7bc4\u56f2\u306f\u91cd\u8981\u306a\u3053\u3068\u3092\u7269\u8a9e\u3063\u3066\u3044\u307e\u3059\u3002\u65e5\u672c\u306f\u73fe\u5728\u3001TSMC\u306e\u30d5\u30c3\u30c8\u30d7\u30ea\u30f3\u30c8\u3092\u901a\u3058\u3066\u6210\u719f\u30ce\u30fc\u30c9\u304b\u3089\u4e2d\u4e0a\u7d1a\u30ce\u30fc\u30c9\u3092\u30db\u30b9\u30c8\u3057\u3066\u3044\u307e\u3059\u3002\u30e9\u30d4\u30c0\u30b9\u304c\u30b5\u30d62nm\u3092\u9054\u6210\u3059\u308c\u3070\u3001\u73fe\u5728\u305d\u3053\u3067\u7a3c\u52d5\u3057\u3066\u3044\u308b\u3082\u306e\u3088\u308a\u3082\u98db\u8e8d\u7684\u306b\u9032\u6b69\u3059\u308b\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u3002.<\/p>\n

\u65e5\u672c\u306f\u72ec\u5360\u306b\u6311\u6226\u3067\u304d\u307e\u3059\u304b\uff1f\u91cf\u7684\u306b\u3059\u3050\u306b\u306f\u7121\u7406\u3067\u3057\u3087\u3046\u3002\u3057\u304b\u3057\u3001\u6226\u7565\u7684\u306b\u306f\u53ef\u80fd\u3067\u3059\u3002.<\/p>\n

\u305d\u3057\u3066AI\u3002\u30b5\u30d62nm\u306f\u30de\u30fc\u30b1\u30c6\u30a3\u30f3\u30b0\u7528\u8a9e\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002AI\u306e\u30ef\u30fc\u30af\u30ed\u30fc\u30c9\u306f\u3001\u3088\u308a\u9ad8\u3044\u30c8\u30e9\u30f3\u30b8\u30b9\u30bf\u5bc6\u5ea6\u3068\u96fb\u529b\u52b9\u7387\u306e\u6539\u5584\u3092\u5fc5\u8981\u3068\u3057\u307e\u3059\u3002\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u306f\u3059\u3067\u306b\u96fb\u529b\u5236\u7d04\u4e0b\u306b\u3042\u308a\u307e\u3059\u3002. \u30a8\u30c3\u30b8<\/a> \u30b3\u30f3\u30d4\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u30fb\u30c7\u30d0\u30a4\u30b9\u306f\u3001\u30ef\u30c3\u30c8\u5f53\u305f\u308a\u306b\u3088\u308a\u9ad8\u3044\u6027\u80fd\u3092\u5fc5\u8981\u3068\u3057\u307e\u3059\u3002\u3057\u305f\u304c\u3063\u3066\u30012nm\u306f\u6b21\u4e16\u4ee3AI\u30a2\u30af\u30bb\u30e9\u30ec\u30fc\u30bf\u3084\u63a8\u8ad6\u30c1\u30c3\u30d7\u306e\u30b9\u30a4\u30fc\u30c8\u30b9\u30dd\u30c3\u30c8\u306b\u306a\u308a\u307e\u3059\u3002.<\/p>\n

\u3055\u3089\u306b\u3001\u65e5\u672c\u306e\u7d20\u6750\u512a\u4f4d\u6027\u304c\u3053\u306e\u65b9\u7a0b\u5f0f\u3092\u3088\u308a\u5f37\u56fa\u306a\u3082\u306e\u306b\u3057\u3066\u3044\u307e\u3059\u3002\u65e5\u672c\u306f\u4e16\u754c\u306e\u30d5\u30a9\u30c8\u30ec\u30b8\u30b9\u30c8\u3068\u30b7\u30ea\u30b3\u30f3\u30a6\u30a8\u30cf\u30fc\u306e50\uff05\u4ee5\u4e0a\u3092\u652f\u914d\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u3089\u306f\u83ef\u3084\u304b\u306a\u88fd\u54c1\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u3057\u304b\u3057\u3001\u3053\u308c\u3089\u304c\u306a\u3051\u308c\u3070\u30c1\u30c3\u30d7\u306f\u4f5c\u308c\u307e\u305b\u3093\u3002\u9ad8\u5ea6\u306a\u30ce\u30fc\u30c9\u3092\u30b9\u30b1\u30fc\u30eb\u30a2\u30c3\u30d7\u3059\u308b\u969b\u306b\u306f\u3001\u3053\u306e\u4e0a\u6d41\u306e\u30ec\u30d0\u30ec\u30c3\u30b8\u304c\u91cd\u8981\u306b\u306a\u308a\u307e\u3059\u3002.<\/p>\n

\u3064\u307e\u308a\u3001\u65e5\u672c\u306f\u3059\u3067\u306b\u91cd\u8981\u306a\u30a4\u30f3\u30d7\u30c3\u30c8\u3092\u6240\u6709\u3057\u3066\u3044\u308b\u306e\u3067\u3059\u3002\u305d\u3057\u3066\u4eca\u3001\u65e5\u672c\u306f\u5148\u9032\u7684\u306a\u30ed\u30b8\u30c3\u30af\u306e\u30a2\u30a6\u30c8\u30d7\u30c3\u30c8\u3092\u6240\u6709\u3057\u3088\u3046\u3068\u3057\u3066\u3044\u308b\u306e\u3067\u3059\u3002.<\/p>\n

\u30e9\u30d4\u30c0\u30b9\u304c\u6210\u529f\u3059\u308c\u3070\u3001\u30b5\u30d7\u30e9\u30a4\u30c1\u30a7\u30fc\u30f3\u306f2\u672c\u67f1\u304b\u30893\u672c\u67f1\u306b\u30b7\u30d5\u30c8\u3057\u307e\u3059\u3002.<\/p>\n

\u3057\u304b\u3057\u3001\u6210\u529f\u3059\u308b\u304b\u3069\u3046\u304b\u306f\u3001\u91ce\u5fc3\u3067\u306f\u306a\u304f\u5b9f\u884c\u306e\u898f\u5f8b\u306b\u304b\u304b\u3063\u3066\u3044\u307e\u3059\u3002.<\/p>\n

4\u4e07\u4eba\u306e\u30a8\u30f3\u30b8\u30cb\u30a2\u554f\u984c\u3068\u305d\u306e\u4ed6\u306e\u53b3\u3057\u3044\u73fe\u5b9f<\/h2>\n

\u5de5\u5834\u3092\u767a\u8868\u3059\u308b\u306e\u306f\u7c21\u5358\u3067\u3059\u3002\u4eba\u54e1\u3092\u78ba\u4fdd\u3059\u308b\u306e\u306f\u96e3\u3057\u3044\u3002.<\/p>\n

\u65e5\u672c\u3067\u306f4\u4e07\u4eba\u306e\u719f\u7df4\u5de5\u304c\u5fc5\u8981\u3068\u4e88\u6e2c\u3055\u308c\u3066\u3044\u307e\u3059\u3002 \u534a\u5c0e\u4f53<\/a> 2030\u5e74\u307e\u3067\u306b\u30a8\u30f3\u30b8\u30cb\u30a2\u3092\u3053\u308c\u306f\u5c0f\u624b\u5148\u306e\u63a1\u7528\u30ad\u30e3\u30f3\u30da\u30fc\u30f3\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u52b4\u50cd\u529b\u306e\u518d\u69cb\u7bc9\u3067\u3059\u3002.<\/p>\n

\u5148\u7aef\u30ce\u30fc\u30c9\u88fd\u9020\u306b\u306f\u3001\u30d7\u30ed\u30bb\u30b9\u30fb\u30a8\u30f3\u30b8\u30cb\u30a2\u3001\u88c5\u7f6e\u306e\u5c02\u9580\u5bb6\u3001\u6b69\u7559\u307e\u308a\u30a2\u30ca\u30ea\u30b9\u30c8\u3001\u6750\u6599\u79d1\u5b66\u8005\u3001\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u7d71\u5408\u306e\u5c02\u9580\u5bb6\u304c\u5fc5\u8981\u3067\u3059\u3002\u3053\u308c\u3089\u306e\u30b9\u30ad\u30eb\u306f\u4e00\u671d\u4e00\u5915\u306b\u8eab\u306b\u3064\u304f\u3082\u306e\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002.<\/p>\n

\u6b21\u306b\u30b3\u30b9\u30c8\u3002.<\/p>\n

\u30b5\u30d62nm\u3067\u306e\u672c\u683c\u7684\u306a\u91cf\u7523\u306b\u306f\u7d04$350\u5104\u30c9\u30eb\u304c\u5fc5\u8981\u3068\u4e88\u6e2c\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u8cc7\u91d1\u8abf\u9054\u306e\u30b3\u30df\u30c3\u30c8\u30e1\u30f3\u30c8\u306f\u5b58\u5728\u3057\u307e\u3059\u304c\u3001\u305d\u306e\u30ec\u30d9\u30eb\u307e\u3067\u898f\u6a21\u3092\u62e1\u5927\u3059\u308b\u3068\u3001\u4e88\u7b97\u304c\u5727\u8feb\u3055\u308c\u3001\u30aa\u30fc\u30d0\u30fc\u30e9\u30f3\u306e\u53ef\u80fd\u6027\u304c\u751f\u3058\u307e\u3059\u3002\u534a\u5c0e\u4f53\u5de5\u5834\u306f\u8cc7\u672c\u30af\u30ea\u30fc\u30d7\u3067\u60aa\u540d\u9ad8\u3044\u3002\u5c0f\u3055\u306a\u30d7\u30ed\u30bb\u30b9\u504f\u5dee\u3067\u3055\u3048\u3001\u30b3\u30b9\u30c8\u69cb\u9020\u3092\u81a8\u5f35\u3055\u305b\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002.<\/p>\n

\u6700\u5f8c\u306b\u3001\u964d\u4f0f\u3002.<\/p>\n

2nm\u306eGAA\u30c8\u30e9\u30f3\u30b8\u30b9\u30bf\u306f\u3001\u88fd\u9020\u7269\u7406\u3092\u6975\u9650\u306b\u307e\u3067\u62bc\u3057\u4e0a\u3052\u307e\u3059\u3002\u65b0\u3057\u3044\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u3092\u5c0e\u5165\u3057\u306a\u304c\u3089\u9ad8\u3044\u6b69\u7559\u307e\u308a\u3092\u7dad\u6301\u3059\u308b\u3053\u3068\u306f\u3001\u975e\u5e38\u306b\u56f0\u96e3\u3067\u3059\u3002\u6b69\u7559\u307e\u308a\u304c\u4f4e\u4e0b\u3059\u308c\u3070\u3001\u30a6\u30a7\u30fc\u30cf\u5f53\u305f\u308a\u306e\u30b3\u30b9\u30c8\u306f\u4e0a\u6607\u3057\u307e\u3059\u3002\u30a6\u30a7\u30fc\u30cf\u5f53\u305f\u308a\u306e\u30b3\u30b9\u30c8\u304c\u4e0a\u6607\u3059\u308c\u3070\u3001\u7af6\u4e89\u529b\u306f\u4f4e\u4e0b\u3057\u307e\u3059\u3002.<\/p>\n

\u3057\u305f\u304c\u3063\u3066\u3001\u8ab2\u984c\u306f\u5358\u306b\u5de5\u5834\u3092\u5efa\u8a2d\u3059\u308b\u3053\u3068\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u5b89\u5b9a\u3057\u305f\u3001\u518d\u73fe\u6027\u306e\u3042\u308b\u3001\u7d4c\u6e08\u7684\u306b\u5b9f\u884c\u53ef\u80fd\u306a\u51fa\u529b\u3092\u9054\u6210\u3059\u308b\u3053\u3068\u3067\u3059\u3002.<\/p>\n

\u3053\u3053\u3067\u697d\u89b3\u4e3b\u7fa9\u3068\u5de5\u5b66\u7684\u898f\u5f8b\u304c\u51fa\u4f1a\u3046\u306e\u3067\u3059\u3002.<\/p>\n

\u30b7\u30ea\u30b3\u30f3\u306e\u65b0\u6642\u4ee3<\/h2>\n

\"<\/p>\n

\u65e5\u672c\u304c\u3053\u306e\u79fb\u884c\u3092\u6210\u529f\u3055\u305b\u308c\u3070\u3001\u751f\u7523\u80fd\u529b\u3092\u5897\u5f37\u3059\u308b\u3060\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u53f0\u6e7e\u3001\u97d3\u56fd\u3068\u4e26\u3076\u5148\u7aef\u534a\u5c0e\u4f53\u88fd\u9020\u306e\u7b2c3\u306e\u67f1\u3068\u306a\u308b\u306e\u3067\u3059\u3002.<\/p>\n

\u305d\u306e\u57fa\u76e4\u306f\u3059\u3067\u306b\u898b\u3048\u3066\u3044\u307e\u3059\u3002\u5317\u6d77\u9053\u5343\u6b73\u5e02\u306b\u3042\u308b\u6700\u5148\u7aef\u534a\u5c0e\u4f53\u306e\u305f\u3081\u306e\u30aa\u30fc\u30d7\u30f3\u306a\u7814\u7a76\u958b\u767a\u30bb\u30f3\u30bf\u30fc\u306f\u3001\u30e9\u30d4\u30c0\u30b9\u3068\u30a8\u30b3\u30b7\u30b9\u30c6\u30e0\u306e\u30b9\u30c6\u30fc\u30af\u30db\u30eb\u30c0\u30fc\u304c\u53c2\u52a0\u3059\u308b\u30b3\u30e9\u30dc\u30ec\u30fc\u30b7\u30e7\u30f3\u30cf\u30d6\u3068\u3057\u3066\u69cb\u6210\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u305d\u308c\u306f\u7814\u7a76\u3092\u652f\u3048\u308b\u3082\u306e\u3067\u3059\u3001, \u3082\u306e\u3065\u304f\u308a<\/a> \u91ce\u5fc3\u3068\u5dde\u306e\u5f8c\u308d\u76fe\u3092\u4e00\u30ab\u6240\u306b\u3002.<\/p>\n

2027\u5e74\u307e\u3067\u306b\u306f\u3001\u4e16\u754c\u6700\u5148\u7aef\u306eAI\u30c1\u30c3\u30d7\u304c\u30e1\u30a4\u30c9\u30fb\u30a4\u30f3\u30fb\u5317\u6d77\u9053\u306e\u30a2\u30a4\u30c7\u30f3\u30c6\u30a3\u30c6\u30a3\u3092\u6301\u3064\u3088\u3046\u306b\u306a\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002\u305d\u3046\u306a\u308c\u3070\u3001\u4e16\u754c\u7684\u306a\u4f9b\u7d66\u306e\u56de\u5fa9\u529b\u304c\u69cb\u9020\u7684\u306b\u5909\u5316\u3059\u308b\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u3002.<\/p>\n

\u65e5\u672c\u306f\u3059\u3067\u306b\u91cd\u8981\u306a\u6750\u6599\u3092\u7ba1\u7406\u3057\u3066\u3044\u307e\u3059\u3002\u305d\u3057\u3066\u4eca\u3001\u9ad8\u5ea6\u306a\u88fd\u9020\u80fd\u529b\u3092\u69cb\u7bc9\u3057\u3066\u3044\u307e\u3059\u3002\u5ddd\u4e0a\u3067\u306e\u512a\u4f4d\u6027\u304c\u5ddd\u4e0b\u3067\u306e\u5b9f\u884c\u306b\u7d50\u3073\u3064\u3051\u3070\u3001\u6226\u7565\u7684\u81ea\u5f8b\u6027\u306f\u9ad8\u307e\u308a\u307e\u3059\u3002.<\/p>\n

\u30e0\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8\u306f\u73fe\u5b9f\u3002\u30ea\u30b9\u30af\u306f\u672c\u7269\u3067\u3059\u3002\u3053\u306e10\u5e74\u306e\u7d42\u308f\u308a\u306b\u306f\u3001\u4e16\u754c\u306e\u534a\u5c0e\u4f53\u5730\u56f3\u306f\u5927\u304d\u304f\u5909\u308f\u3063\u3066\u3044\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002.<\/p>","protected":false},"excerpt":{"rendered":"

Japan is attempting something that most semiconductor veterans would call reckless. It wants to jump from 40nm class production straight to sub 2nm in about five years. That is not incremental progress. That is a system shock. This is not just about a company trying to build smaller chips. Rapidus is being positioned as a national security instrument backed by more than $30 billion in strategic intent. The goal is simple but bold. Rebalance global silicon power. Sub 2nm refers to a new generation of semiconductor process technology that increases transistor density and improves power efficiency. In plain terms, it allows AI systems to compute more while consuming less energy. […]<\/p>\n","protected":false},"author":6,"featured_media":29270,"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":[84,180,192,201],"tags":[11722,474,4617,172,11723],"ppma_author":[325],"class_list":{"0":"post-29259","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-industrial-tech","8":"category-knowledge-hub","9":"category-semiconductorandelectronics","10":"category-staff-writers","11":"tag-chip-supply","12":"tag-edge-computing","13":"tag-rapidus","14":"tag-semiconductor","15":"tag-silicon-power"},"yoast_head":"\nJapan\u2019s Transition to Sub-2nm Manufacturing<\/title>\n<meta name=\"description\" content=\"Japan\u2019s sub 2nm semiconductor push led by Rapidus to rebalance chip supply, strengthen AI manufacturing, and reduce Taiwan risk by 2027.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/itbusinesstoday.com\/ja\/industrial-tech\/semiconductorandelectronics\/japans-transition-to-sub-2nm-manufacturing-and-what-it-means-for-global-chip-supply\/\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Japan\u2019s Transition to Sub-2nm Manufacturing\" \/>\n<meta property=\"og:description\" content=\"Japan\u2019s sub 2nm semiconductor push led by Rapidus to rebalance chip supply, strengthen AI manufacturing, and reduce Taiwan risk by 2027.\" \/>\n<meta property=\"og:url\" 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