{"id":9652,"date":"2025-03-07T10:17:48","date_gmt":"2025-03-07T01:17:48","guid":{"rendered":"https:\/\/blog.jama.or.jp\/?p=9652"},"modified":"2025-03-07T11:56:26","modified_gmt":"2025-03-07T02:56:26","slug":"%e7%b6%9a%e3%83%bb%e5%a4%a7%e5%9e%8b%e8%bb%8a%e8%87%aa%e5%8b%95%e9%81%8b%e8%bb%a2%e3%80%8c%e3%83%ac%e3%83%99%e3%83%ab%ef%bc%94%e3%81%b8%e3%81%ae%e9%81%93%e3%80%8d","status":"publish","type":"post","link":"https:\/\/blog.jama.or.jp\/?p=9652","title":{"rendered":"\u7d9a\u30fb\u5927\u578b\u8eca\u81ea\u52d5\u904b\u8ee2\u300c\u30ec\u30d9\u30eb\uff14\u3078\u306e\u9053\u300d"},"content":{"rendered":"<p>\uff13\u6708\uff13\u65e5\u3001\u65b0\u6771\u540d\u9ad8\u901f\u9053\u8def\u99ff\u6cb3\u6e7e\u6cbc\u6d25\u30b5\u30fc\u30d3\u30b9\u30a8\u30ea\u30a2(SA)\u306b\u304a\u3044\u3066<span data-teams=\"true\"><a href=\"https:\/\/blog.jama.or.jp\/?p=8810\">\u6628\u5e7412\u6708<\/a>\u306b\u7d9a\u304d2\u56de\u76ee\u306e<\/span>\u81ea\u52d5\u904b\u8ee2\u30c8\u30e9\u30c3\u30af\u306e\u5b9f\u8a3c\u5b9f\u9a13\u304c\u5831\u9053\u9663\u306b\u516c\u958b\u3055\u308c\u307e\u3057\u305f\u3002<\/p>\n<h3>\u30c0\u30a4\u30b8\u30a7\u30b9\u30c8\u52d5\u753b<\/h3>\n<div class=\"youtube\"><iframe loading=\"lazy\" src=\"https:\/\/www.youtube.com\/embed\/Ltw7howWFU0?autoplay=1&amp;mute=1\" width=\"560\" height=\"315\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"><span data-mce-type=\"bookmark\" style=\"display: inline-block; width: 0px; overflow: hidden; line-height: 0;\" class=\"mce_SELRES_start\"><\/span><\/iframe><\/div>\n<p><a href=\"https:\/\/www.mlit.go.jp\" target=\"_blank\" rel=\"noopener external noreferrer\" data-wpel-link=\"external\">\u56fd\u571f\u4ea4\u901a\u7701\uff08\u56fd\u4ea4\u7701\uff09<\/a>\u3068<a href=\"https:\/\/www.meti.go.jp\" target=\"_blank\" rel=\"noopener external noreferrer\" data-wpel-link=\"external\">\u7d4c\u6e08\u7523\u696d\u7701\uff08\u7d4c\u7523\u7701\uff09<\/a>\u306f2021\u5e74\u3088\u308a<a href=\"https:\/\/www.jama.or.jp\/operation\/safety\/autonomous_car\/index.html\" target=\"_blank\" rel=\"noopener external noreferrer\" data-wpel-link=\"external\">\u81ea\u52d5\u904b\u8ee2\u30ec\u30d9\u30eb\uff14<\/a>\u7b49\u5148\u9032\u30e2\u30d3\u30ea\u30c6\u30a3\u30b5\u30fc\u30d3\u30b9\u7814\u7a76\u958b\u767a\u30fb\u793e\u4f1a\u5b9f\u88c5\u30d7\u30ed\u30b8\u30a7\u30af\u30c8<a href=\"https:\/\/www.road-to-the-l4.go.jp\/\" target=\"_blank\" rel=\"noopener external noreferrer\" data-wpel-link=\"external\"><strong>\u300cRoad to the L4\u300d*<\/strong><\/a>\u3092\u63a8\u9032\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.road-to-the-l4.go.jp\/about\/images\/ph02.png\" \/><\/p>\n<p>\u3053\u306e\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306b\u306f\u65c5\u5ba2\u3068\u8ca8\u7269\u8f38\u9001\u306e\u53cc\u65b9\u306b\u304a\u3051\u308b\u7121\u4eba\u81ea\u52d5\u904b\u8ee2\u30b5\u30fc\u30d3\u30b9\u306e\u7814\u7a76\u958b\u767a\u306a\u3069\u3092\u884c\u3046\uff14\u3064\u306e\u30c6\u30fc\u30de\u304c\u3042\u308a\u3001<a href=\"https:\/\/www.road-to-the-l4.go.jp\/activity\/theme03\/\" target=\"_blank\" rel=\"noopener external noreferrer\" data-wpel-link=\"external\">\u300c<strong>\u30c6\u30fc\u30de\uff13\uff08<\/strong>\u9ad8\u901f\u9053\u8def\u306b\u304a\u3051\u308b\u9ad8\u6027\u80fd\u30c8\u30e9\u30c3\u30af\u306e\u5b9f\u7528\u5316\u306b\u5411\u3051\u305f\u53d6\u308a\u7d44\u307f\uff09\u300d<\/a>\u3067\u306f2025\u5e74\u4ee5\u964d\u306b\u9ad8\u901f\u9053\u8def\u3067\u306e\u30ec\u30d9\u30eb\uff14\u81ea\u52d5\u904b\u8ee2\u30c8\u30e9\u30c3\u30af\u3084\u305d\u308c\u3092\u6d3b\u7528\u3057\u305f\u968a\u5217\u8d70\u884c\u3092\u5b9f\u73fe\u3059\u308b\u3053\u3068\u3092\u76ee\u6a19\u306b\u3001\u8eca\u4e21\u6280\u8853\u3060\u3051\u3067\u306a\u304f\u904b\u884c\u7ba1\u7406\u30b7\u30b9\u30c6\u30e0\u3084\u30a4\u30f3\u30d5\u30e9\u306a\u3069\u306e\u5916\u90e8\u652f\u63f4\u3001\u60c5\u5831\u306a\u3069\u4e8b\u696d\u5316\u306b\u5fc5\u8981\u306a\u74b0\u5883\u6574\u5099\u306b\u53d6\u308a\u7d44\u3093\u3067\u3044\u307e\u3059\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-large wp-image-8823\" src=\"https:\/\/blog.jama.or.jp\/wp-content\/uploads\/2024\/12\/MLIT_L4_001841115-1-1000x568.png\" alt=\"\" width=\"1000\" height=\"568\" \/><\/p>\n<p>\u300c\u30c6\u30fc\u30de\uff13\u300d**\u3067\u306f\u3001\u56fd\u4ea4\u7701\u306f\u3058\u3081\u5927\u578b\u8eca\u30e1\u30fc\u30ab\u30fc\uff14\u793e\u3084\u5546\u793e\u3001\u30b9\u30bf\u30fc\u30c8\u30a2\u30c3\u30d7\u306a\u3069\u4e8b\u696d\u4f1a\u793e\u304c\u53c2\u753b\u3057\u3001\uff13\u6708\uff13\u65e522\u6642\u3088\u308a\u65b0\u6771\u540d\u9ad8\u901f\u9053\u8def\u306e\u99ff\u6cb3\u6e7e\u6cbc\u6d25 SA\uff5e\u6d5c\u677e SA\u9593\u306b\u304a\u3051\u308b\u6df1\u591c\u6642\u9593\u5e2f\u3067\u306e\u81ea\u52d5\u904b\u8ee2\u8eca\u512a\u5148\u30ec\u30fc\u30f3\u306e\u8a2d\u5b9a\u3068\u3001\u8eca\u4e21\u958b\u767a\u3068\u9023\u643a\u3057\u305f\u81ea\u52d5\u904b\u8ee2\u30c8\u30e9\u30c3\u30af\u306e\u516c\u9053\u8d70\u884c\u306e\u5b9f\u8a3c\u5b9f\u9a13\u3092\u958b\u59cb\u3057\u307e\u3057\u305f\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-9706\" src=\"https:\/\/blog.jama.or.jp\/wp-content\/uploads\/2025\/03\/IMG_7097-1-scaled.jpg\" alt=\"\" width=\"2560\" height=\"1707\" srcset=\"https:\/\/blog.jama.or.jp\/wp-content\/uploads\/2025\/03\/IMG_7097-1-scaled.jpg 2560w, https:\/\/blog.jama.or.jp\/wp-content\/uploads\/2025\/03\/IMG_7097-1-540x360.jpg 540w, https:\/\/blog.jama.or.jp\/wp-content\/uploads\/2025\/03\/IMG_7097-1-768x512.jpg 768w, https:\/\/blog.jama.or.jp\/wp-content\/uploads\/2025\/03\/IMG_7097-1-1536x1024.jpg 1536w, https:\/\/blog.jama.or.jp\/wp-content\/uploads\/2025\/03\/IMG_7097-1-2048x1365.jpg 2048w\" sizes=\"auto, (max-width: 2560px) 100vw, 2560px\" \/><\/p>\n<p>&nbsp;<\/p>\n<p>\u4eca\u56de\u306e\u53d6\u6750\u30a4\u30d9\u30f3\u30c8\u3067\u306f\u3001<strong>\u81ea\u52d5\u904b\u8ee2\u8eca\u512a\u5148\u30ec\u30fc\u30f3<\/strong>\u53ca\u3073<strong>\u5408\u6d41\u652f\u63f4\u60c5\u5831<\/strong>\u3084<strong>\u5148\u8aad\u307f\u60c5\u5831<\/strong>\u3092\u63d0\u4f9b\u3059\u308b\u30a4\u30f3\u30d5\u30e9\u8a2d\u5099\u306a\u3069\u3092\u672c\u7dda\u4e0a\u3067\u898b\u5b66\u3059\u308b\u30c4\u30a2\u30fc\u304c\u884c\u308f\u308c\u3001\u5b9f\u969b\u306b\u81ea\u52d5\u904b\u8ee2\u30c8\u30e9\u30c3\u30af\u304c\u666e\u901a\u901a\u884c\u8eca\u4e21\u3068\u3068\u3082\u306b\u8d70\u884c\u3059\u308b\u69d8\u5b50\u3092\u5831\u9053\u9663\u304c\u71b1\u5fc3\u306b\u53d6\u6750\u3057\u307e\u3057\u305f\u3002<\/p>\n<p>\u4eca\u56de\u306e\u5b9f\u8a3c\u5b9f\u9a13\u306b\u3064\u3044\u3066\u81ea\u5de5\u4f1a\u5927\u578b\u8eca\u59d4\u54e1\u4f1a \u5927\u578b\u8eca\u6280\u8853\u90e8\u4f1a \u90e8\u4f1a\u9577\u306e\u4f50\u85e4\u6d69\u81f3\u306f\u6b21\u306e\u3088\u3046\u306b\u8a9e\u308a\u307e\u3057\u305f\u3002<\/p>\n<p><strong>\u81ea\u5de5\u4f1a\u5927\u578b\u8eca\u59d4\u54e1\u4f1a \u5927\u578b\u8eca\u6280\u8853\u90e8\u4f1a \u90e8\u4f1a\u9577\uff08\u3044\u3059\u309e\u81ea\u52d5\u8eca\u682a\u5f0f\u4f1a\u793e SVP\u6e09\u5916\u62c5\u5f53\u5f79\u54e1 \u958b\u767a\u90e8\u9580VP\uff09<\/strong><br \/>\n<strong>\u4f50\u85e4 \u6d69\u81f3<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-large wp-image-9653\" src=\"https:\/\/blog.jama.or.jp\/wp-content\/uploads\/2025\/03\/250303_SurugaBayNumazuSA_LordtotheL4-1000x568.jpg\" alt=\"\" width=\"1000\" height=\"568\" \/><\/p>\n<p>&nbsp;<\/p>\n<blockquote><p>\uff08\u4eca\u56de\u306e\u5b9f\u8a3c\u5b9f\u9a13\u3067\u306f\uff09\u99ff\u6cb3\u6e7e\u6cbc\u6d25SA\u304b\u3089\u6d5c\u677eSA\u9593\u3067\u81ea\u52d5\u904b\u8ee2\u3092\u512a\u5148\u7684\u306b\u8d70\u3089\u305b\u308b\u30ec\u30fc\u30f3\u3092\u8a2d\u3051\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u30ec\u30fc\u30f3\u306e\u4e2d\u3067\u306f\u3001\u69d8\u3005\u306a\u30a4\u30f3\u30d5\u30e9\u3068\u8eca\u304c\u9023\u643a\u3057\u3066\u3001\u3088\u308a\u5b89\u5168\u306a\u81ea\u52d5\u904b\u8ee2\u304c\u884c\u3048\u308b\u30a4\u30f3\u30d5\u30e9\u8a2d\u5099\u304c\u6574\u3063\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u5b9f\u8a3c\u5b9f\u9a13\u3067\u306f\u3001\u9577\u671f\u9593\u30a4\u30f3\u30d5\u30e9\u3092\u5e38\u8a2d\u3057\u3066\u3044\u305f\u3060\u304f\u3053\u3068\u3067\u591c\u9593\u3084\u96e8\u306a\u3069\u69d8\u3005\u306a\u74b0\u5883\u3067\u5b9f\u8a3c\u5b9f\u9a13\u304c\u884c\u3046\u3053\u3068\u304c\u3067\u304d\u3001\u81ea\u52d5\u904b\u8ee2\u306e\u9032\u6b69\u306b\u975e\u5e38\u306b\u5f79\u7acb\u3064\u3068\u601d\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u81ea\u52d5\u904b\u8ee2\u30c8\u30e9\u30c3\u30af\u306f\u3001\u300c2024\u5e74\u554f\u984c\u300d\u3068\u547c\u3070\u308c\u308b\u30c9\u30e9\u30a4\u30d0\u30fc\u4e0d\u8db3\u306b\u5bfe\u3057\u3066\u3001\u7121\u4eba\u3067\u8d70\u884c\u3059\u308b\u305f\u3081\u3001\u4e00\u756a\u306e\u89e3\u6c7a\u7b56\u306b\u306a\u308b\u306e\u3067\u306f\u306a\u3044\u304b\u3068\u601d\u3063\u3066\u3044\u307e\u3059\u3002<\/p><\/blockquote>\n<p><span style=\"font-size: 10pt;\">*<strong>RoAD to the L4<\/strong>: Project on <strong>R<\/strong>esearch, Development, Demonstration and Deployment <strong>o<\/strong>f <strong>A<\/strong>utonomous <strong>D<\/strong>riving <strong>to<\/strong>ward <strong>the<\/strong> <strong>L<\/strong>evel <strong>4<\/strong> and its Enhanced Mobility Services \u306e\u7565<\/span><\/p>\n<p><span style=\"font-size: 10pt;\">**\u30c6\u30fc\u30de\uff13\u30e1\u30f3\u30d0\u30fc\u306e\u30e6\u30cb\u30db\u30fc\u30e0\u306b\u8a18\u8f09\u306e<strong>ATOM4<\/strong>\u306f: <strong>A<\/strong>utonomous Driving <strong>T<\/strong>ruck <strong>O<\/strong>n the <strong>M<\/strong>otorway with Level <strong>4<\/strong> \u306e\u7565<\/span><\/p>\n<p>&nbsp;<\/p>\n<h3>\u30ae\u30e3\u30e9\u30ea\u30fc<\/h3>\n\n\t\t<style type=\"text\/css\">\n\t\t\t#gallery-1 {\n\t\t\t\tmargin: auto;\n\t\t\t}\n\t\t\t#gallery-1 .gallery-item {\n\t\t\t\tfloat: left;\n\t\t\t\tmargin-top: 10px;\n\t\t\t\ttext-align: center;\n\t\t\t\twidth: 25%;\n\t\t\t}\n\t\t\t#gallery-1 img {\n\t\t\t\tborder: 2px solid #cfcfcf;\n\t\t\t}\n\t\t\t#gallery-1 .gallery-caption {\n\t\t\t\tmargin-left: 0;\n\t\t\t}\n\t\t\t\/* see gallery_shortcode() in wp-includes\/media.php *\/\n\t\t<\/style>\n\t\t<div id='gallery-1' class='gallery galleryid-9652 gallery-columns-4 gallery-size-thumbnail'><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/blog.jama.or.jp\/?attachment_id=9661'><img loading=\"lazy\" decoding=\"async\" width=\"320\" height=\"180\" src=\"https:\/\/blog.jama.or.jp\/wp-content\/uploads\/2025\/03\/IMG_5398-320x180.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" srcset=\"https:\/\/blog.jama.or.jp\/wp-content\/uploads\/2025\/03\/IMG_5398-320x180.jpg 320w, https:\/\/blog.jama.or.jp\/wp-content\/uploads\/2025\/03\/IMG_5398-640x360.jpg 640w\" sizes=\"auto, (max-width: 320px) 100vw, 320px\" \/><\/a>\n\t\t\t<\/dt><\/dl><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/blog.jama.or.jp\/?attachment_id=9654'><img loading=\"lazy\" decoding=\"async\" width=\"320\" height=\"180\" src=\"https:\/\/blog.jama.or.jp\/wp-content\/uploads\/2025\/03\/IMG_4284-320x180.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" srcset=\"https:\/\/blog.jama.or.jp\/wp-content\/uploads\/2025\/03\/IMG_4284-320x180.jpg 320w, https:\/\/blog.jama.or.jp\/wp-content\/uploads\/2025\/03\/IMG_4284-640x360.jpg 640w\" sizes=\"auto, (max-width: 320px) 100vw, 320px\" \/><\/a>\n\t\t\t<\/dt><\/dl><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/blog.jama.or.jp\/?attachment_id=9662'><img loading=\"lazy\" decoding=\"async\" width=\"320\" height=\"180\" src=\"https:\/\/blog.jama.or.jp\/wp-content\/uploads\/2025\/03\/IMG_5408-320x180.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" srcset=\"https:\/\/blog.jama.or.jp\/wp-content\/uploads\/2025\/03\/IMG_5408-320x180.jpg 320w, https:\/\/blog.jama.or.jp\/wp-content\/uploads\/2025\/03\/IMG_5408-640x360.jpg 640w\" sizes=\"auto, (max-width: 320px) 100vw, 320px\" \/><\/a>\n\t\t\t<\/dt><\/dl><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/blog.jama.or.jp\/?attachment_id=9667'><img loading=\"lazy\" decoding=\"async\" width=\"320\" height=\"180\" src=\"https:\/\/blog.jama.or.jp\/wp-content\/uploads\/2025\/03\/IMG_5494-320x180.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" srcset=\"https:\/\/blog.jama.or.jp\/wp-content\/uploads\/2025\/03\/IMG_5494-320x180.jpg 320w, https:\/\/blog.jama.or.jp\/wp-content\/uploads\/2025\/03\/IMG_5494-640x360.jpg 640w\" sizes=\"auto, (max-width: 320px) 100vw, 320px\" \/><\/a>\n\t\t\t<\/dt><\/dl><br style=\"clear: both\" \/><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/blog.jama.or.jp\/?attachment_id=9660'><img loading=\"lazy\" decoding=\"async\" width=\"320\" height=\"180\" src=\"https:\/\/blog.jama.or.jp\/wp-content\/uploads\/2025\/03\/IMG_5394-320x180.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" srcset=\"https:\/\/blog.jama.or.jp\/wp-content\/uploads\/2025\/03\/IMG_5394-320x180.jpg 320w, https:\/\/blog.jama.or.jp\/wp-content\/uploads\/2025\/03\/IMG_5394-640x360.jpg 640w\" sizes=\"auto, (max-width: 320px) 100vw, 320px\" \/><\/a>\n\t\t\t<\/dt><\/dl><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/blog.jama.or.jp\/?attachment_id=9659'><img loading=\"lazy\" decoding=\"async\" width=\"320\" height=\"180\" src=\"https:\/\/blog.jama.or.jp\/wp-content\/uploads\/2025\/03\/IMG_5385-320x180.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" srcset=\"https:\/\/blog.jama.or.jp\/wp-content\/uploads\/2025\/03\/IMG_5385-320x180.jpg 320w, https:\/\/blog.jama.or.jp\/wp-content\/uploads\/2025\/03\/IMG_5385-640x360.jpg 640w\" sizes=\"auto, (max-width: 320px) 100vw, 320px\" \/><\/a>\n\t\t\t<\/dt><\/dl><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/blog.jama.or.jp\/?attachment_id=9663'><img loading=\"lazy\" decoding=\"async\" width=\"320\" height=\"180\" src=\"https:\/\/blog.jama.or.jp\/wp-content\/uploads\/2025\/03\/IMG_5440-320x180.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" srcset=\"https:\/\/blog.jama.or.jp\/wp-content\/uploads\/2025\/03\/IMG_5440-320x180.jpg 320w, https:\/\/blog.jama.or.jp\/wp-content\/uploads\/2025\/03\/IMG_5440-640x360.jpg 640w\" sizes=\"auto, (max-width: 320px) 100vw, 320px\" \/><\/a>\n\t\t\t<\/dt><\/dl><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/blog.jama.or.jp\/?attachment_id=9668'><img loading=\"lazy\" decoding=\"async\" width=\"320\" height=\"180\" src=\"https:\/\/blog.jama.or.jp\/wp-content\/uploads\/2025\/03\/IMG_5515-320x180.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" srcset=\"https:\/\/blog.jama.or.jp\/wp-content\/uploads\/2025\/03\/IMG_5515-320x180.jpg 320w, https:\/\/blog.jama.or.jp\/wp-content\/uploads\/2025\/03\/IMG_5515-640x360.jpg 640w\" sizes=\"auto, (max-width: 320px) 100vw, 320px\" \/><\/a>\n\t\t\t<\/dt><\/dl><br style=\"clear: both\" \/><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/blog.jama.or.jp\/?attachment_id=9673'><img loading=\"lazy\" decoding=\"async\" width=\"320\" height=\"180\" src=\"https:\/\/blog.jama.or.jp\/wp-content\/uploads\/2025\/03\/IMG_7100-320x180.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" srcset=\"https:\/\/blog.jama.or.jp\/wp-content\/uploads\/2025\/03\/IMG_7100-320x180.jpg 320w, https:\/\/blog.jama.or.jp\/wp-content\/uploads\/2025\/03\/IMG_7100-640x360.jpg 640w\" sizes=\"auto, (max-width: 320px) 100vw, 320px\" \/><\/a>\n\t\t\t<\/dt><\/dl><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/blog.jama.or.jp\/?attachment_id=9672'><img loading=\"lazy\" decoding=\"async\" width=\"320\" height=\"180\" src=\"https:\/\/blog.jama.or.jp\/wp-content\/uploads\/2025\/03\/IMG_7100-2-320x180.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" srcset=\"https:\/\/blog.jama.or.jp\/wp-content\/uploads\/2025\/03\/IMG_7100-2-320x180.jpg 320w, https:\/\/blog.jama.or.jp\/wp-content\/uploads\/2025\/03\/IMG_7100-2-640x360.jpg 640w\" sizes=\"auto, (max-width: 320px) 100vw, 320px\" \/><\/a>\n\t\t\t<\/dt><\/dl><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/blog.jama.or.jp\/?attachment_id=9706'><img loading=\"lazy\" decoding=\"async\" width=\"320\" height=\"180\" src=\"https:\/\/blog.jama.or.jp\/wp-content\/uploads\/2025\/03\/IMG_7097-1-320x180.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" srcset=\"https:\/\/blog.jama.or.jp\/wp-content\/uploads\/2025\/03\/IMG_7097-1-320x180.jpg 320w, https:\/\/blog.jama.or.jp\/wp-content\/uploads\/2025\/03\/IMG_7097-1-640x360.jpg 640w\" sizes=\"auto, (max-width: 320px) 100vw, 320px\" \/><\/a>\n\t\t\t<\/dt><\/dl><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/blog.jama.or.jp\/?attachment_id=9666'><img loading=\"lazy\" decoding=\"async\" width=\"320\" height=\"180\" src=\"https:\/\/blog.jama.or.jp\/wp-content\/uploads\/2025\/03\/IMG_5477-320x180.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" srcset=\"https:\/\/blog.jama.or.jp\/wp-content\/uploads\/2025\/03\/IMG_5477-320x180.jpg 320w, https:\/\/blog.jama.or.jp\/wp-content\/uploads\/2025\/03\/IMG_5477-640x360.jpg 640w\" sizes=\"auto, (max-width: 320px) 100vw, 320px\" \/><\/a>\n\t\t\t<\/dt><\/dl><br style=\"clear: both\" \/><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/blog.jama.or.jp\/?attachment_id=9665'><img loading=\"lazy\" decoding=\"async\" width=\"320\" height=\"180\" src=\"https:\/\/blog.jama.or.jp\/wp-content\/uploads\/2025\/03\/IMG_5463-320x180.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" srcset=\"https:\/\/blog.jama.or.jp\/wp-content\/uploads\/2025\/03\/IMG_5463-320x180.jpg 320w, https:\/\/blog.jama.or.jp\/wp-content\/uploads\/2025\/03\/IMG_5463-640x360.jpg 640w\" sizes=\"auto, (max-width: 320px) 100vw, 320px\" \/><\/a>\n\t\t\t<\/dt><\/dl><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/blog.jama.or.jp\/?attachment_id=9664'><img loading=\"lazy\" decoding=\"async\" width=\"320\" height=\"180\" src=\"https:\/\/blog.jama.or.jp\/wp-content\/uploads\/2025\/03\/IMG_5441-320x180.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" srcset=\"https:\/\/blog.jama.or.jp\/wp-content\/uploads\/2025\/03\/IMG_5441-320x180.jpg 320w, https:\/\/blog.jama.or.jp\/wp-content\/uploads\/2025\/03\/IMG_5441-640x360.jpg 640w\" sizes=\"auto, (max-width: 320px) 100vw, 320px\" \/><\/a>\n\t\t\t<\/dt><\/dl><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/blog.jama.or.jp\/?attachment_id=9669'><img loading=\"lazy\" decoding=\"async\" width=\"320\" height=\"180\" src=\"https:\/\/blog.jama.or.jp\/wp-content\/uploads\/2025\/03\/IMG_5560-320x180.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" srcset=\"https:\/\/blog.jama.or.jp\/wp-content\/uploads\/2025\/03\/IMG_5560-320x180.jpg 320w, https:\/\/blog.jama.or.jp\/wp-content\/uploads\/2025\/03\/IMG_5560-640x360.jpg 640w\" sizes=\"auto, (max-width: 320px) 100vw, 320px\" \/><\/a>\n\t\t\t<\/dt><\/dl><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/blog.jama.or.jp\/?attachment_id=9707'><img loading=\"lazy\" decoding=\"async\" width=\"320\" height=\"180\" src=\"https:\/\/blog.jama.or.jp\/wp-content\/uploads\/2025\/03\/IMG_4536-320x180.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" srcset=\"https:\/\/blog.jama.or.jp\/wp-content\/uploads\/2025\/03\/IMG_4536-320x180.jpg 320w, https:\/\/blog.jama.or.jp\/wp-content\/uploads\/2025\/03\/IMG_4536-640x360.jpg 640w\" sizes=\"auto, (max-width: 320px) 100vw, 320px\" \/><\/a>\n\t\t\t<\/dt><\/dl><br style=\"clear: both\" \/><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/blog.jama.or.jp\/?attachment_id=9656'><img loading=\"lazy\" decoding=\"async\" width=\"320\" height=\"180\" src=\"https:\/\/blog.jama.or.jp\/wp-content\/uploads\/2025\/03\/IMG_5362-320x180.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" aria-describedby=\"gallery-1-9656\" srcset=\"https:\/\/blog.jama.or.jp\/wp-content\/uploads\/2025\/03\/IMG_5362-320x180.jpg 320w, https:\/\/blog.jama.or.jp\/wp-content\/uploads\/2025\/03\/IMG_5362-640x360.jpg 640w\" sizes=\"auto, (max-width: 320px) 100vw, 320px\" \/><\/a>\n\t\t\t<\/dt>\n\t\t\t\t<dd class='wp-caption-text gallery-caption' id='gallery-1-9656'>\n\t\t\t\t\u56fd\u571f\u4ea4\u901a\u7701\u9053\u8def\u5c40\u9053\u8def\u4ea4\u901a\u7ba1\u7406\u8ab2\u9ad8\u5ea6\u9053\u8def\u4ea4\u901a\u30b7\u30b9\u30c6\u30e0(ITS)\u63a8\u9032\u5ba4 \u8ab2\u9577\u88dc\u4f50 \u5317\u57ce \u5d07\u53f2 \u6c0f\n\t\t\t\t<\/dd><\/dl><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/blog.jama.or.jp\/?attachment_id=9657'><img loading=\"lazy\" decoding=\"async\" width=\"320\" height=\"180\" src=\"https:\/\/blog.jama.or.jp\/wp-content\/uploads\/2025\/03\/IMG_5370-320x180.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" aria-describedby=\"gallery-1-9657\" srcset=\"https:\/\/blog.jama.or.jp\/wp-content\/uploads\/2025\/03\/IMG_5370-320x180.jpg 320w, https:\/\/blog.jama.or.jp\/wp-content\/uploads\/2025\/03\/IMG_5370-640x360.jpg 640w\" sizes=\"auto, (max-width: 320px) 100vw, 320px\" \/><\/a>\n\t\t\t<\/dt>\n\t\t\t\t<dd class='wp-caption-text gallery-caption' id='gallery-1-9657'>\n\t\t\t\t\u300cROAD to the L4\u300d\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u30c6\u30fc\u30de\uff13 \u30ea\u30fc\u30c0\u30fc\uff08\u682a\u5f0f\u4f1a\u793e\u30cd\u30af\u30b9\u30c6\u30a3\u30a8\u30ec\u30af\u30c8\u30ed\u30cb\u30af\u30b9\uff09 \u6280\u76e3 \u5c0f\u5ddd \u535a \u6c0f\n\t\t\t\t<\/dd><\/dl><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/blog.jama.or.jp\/?attachment_id=9658'><img loading=\"lazy\" decoding=\"async\" width=\"320\" height=\"180\" src=\"https:\/\/blog.jama.or.jp\/wp-content\/uploads\/2025\/03\/IMG_5376-320x180.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" aria-describedby=\"gallery-1-9658\" srcset=\"https:\/\/blog.jama.or.jp\/wp-content\/uploads\/2025\/03\/IMG_5376-320x180.jpg 320w, https:\/\/blog.jama.or.jp\/wp-content\/uploads\/2025\/03\/IMG_5376-640x360.jpg 640w\" sizes=\"auto, (max-width: 320px) 100vw, 320px\" \/><\/a>\n\t\t\t<\/dt>\n\t\t\t\t<dd class='wp-caption-text gallery-caption' id='gallery-1-9658'>\n\t\t\t\t\u682a\u5f0f\u4f1a\u793eT2 \u4e8b\u696d\u958b\u767a\u672c\u90e8\u9577 \u570b\u5e74 \u8ce2 \u6c0f\n\t\t\t\t<\/dd><\/dl><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/blog.jama.or.jp\/?attachment_id=9653'><img loading=\"lazy\" decoding=\"async\" width=\"320\" height=\"180\" src=\"https:\/\/blog.jama.or.jp\/wp-content\/uploads\/2025\/03\/250303_SurugaBayNumazuSA_LordtotheL4-320x180.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" aria-describedby=\"gallery-1-9653\" srcset=\"https:\/\/blog.jama.or.jp\/wp-content\/uploads\/2025\/03\/250303_SurugaBayNumazuSA_LordtotheL4-320x180.jpg 320w, https:\/\/blog.jama.or.jp\/wp-content\/uploads\/2025\/03\/250303_SurugaBayNumazuSA_LordtotheL4-640x360.jpg 640w\" sizes=\"auto, (max-width: 320px) 100vw, 320px\" \/><\/a>\n\t\t\t<\/dt>\n\t\t\t\t<dd class='wp-caption-text gallery-caption' id='gallery-1-9653'>\n\t\t\t\t\u81ea\u5de5\u4f1a\u5927\u578b\u8eca\u59d4\u54e1\u4f1a \u5927\u578b\u8eca\u6280\u8853\u90e8\u4f1a \u90e8\u4f1a\u9577 \u4f50\u85e4 \u6d69\u81f3\n\t\t\t\t<\/dd><\/dl><br style=\"clear: both\" \/><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/blog.jama.or.jp\/?attachment_id=9670'><img loading=\"lazy\" decoding=\"async\" width=\"320\" height=\"180\" src=\"https:\/\/blog.jama.or.jp\/wp-content\/uploads\/2025\/03\/IMG_5577-320x180.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" srcset=\"https:\/\/blog.jama.or.jp\/wp-content\/uploads\/2025\/03\/IMG_5577-320x180.jpg 320w, https:\/\/blog.jama.or.jp\/wp-content\/uploads\/2025\/03\/IMG_5577-640x360.jpg 640w\" sizes=\"auto, (max-width: 320px) 100vw, 320px\" \/><\/a>\n\t\t\t<\/dt><\/dl><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/blog.jama.or.jp\/?attachment_id=9674'><img loading=\"lazy\" decoding=\"async\" width=\"320\" height=\"180\" src=\"https:\/\/blog.jama.or.jp\/wp-content\/uploads\/2025\/03\/\u5408\u6d41\u652f\u63f4\u8def\u5074\u6a5fv-320x180.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" aria-describedby=\"gallery-1-9674\" srcset=\"https:\/\/blog.jama.or.jp\/wp-content\/uploads\/2025\/03\/\u5408\u6d41\u652f\u63f4\u8def\u5074\u6a5fv-320x180.jpg 320w, https:\/\/blog.jama.or.jp\/wp-content\/uploads\/2025\/03\/\u5408\u6d41\u652f\u63f4\u8def\u5074\u6a5fv-640x360.jpg 640w\" sizes=\"auto, (max-width: 320px) 100vw, 320px\" \/><\/a>\n\t\t\t<\/dt>\n\t\t\t\t<dd class='wp-caption-text gallery-caption' id='gallery-1-9674'>\n\t\t\t\t\u63d0\u4f9b:\u56fd\u571f\u4ea4\u901a\u7701\n\t\t\t\t<\/dd><\/dl><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon portrait'>\n\t\t\t\t<a href='https:\/\/blog.jama.or.jp\/?attachment_id=9675'><img loading=\"lazy\" decoding=\"async\" width=\"320\" height=\"180\" src=\"https:\/\/blog.jama.or.jp\/wp-content\/uploads\/2025\/03\/\u5408\u6d41\u652f\u63f4\u8def\u5074\u6a5fv-320x180.jpeg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" aria-describedby=\"gallery-1-9675\" srcset=\"https:\/\/blog.jama.or.jp\/wp-content\/uploads\/2025\/03\/\u5408\u6d41\u652f\u63f4\u8def\u5074\u6a5fv-320x180.jpeg 320w, https:\/\/blog.jama.or.jp\/wp-content\/uploads\/2025\/03\/\u5408\u6d41\u652f\u63f4\u8def\u5074\u6a5fv-640x360.jpeg 640w\" sizes=\"auto, (max-width: 320px) 100vw, 320px\" \/><\/a>\n\t\t\t<\/dt>\n\t\t\t\t<dd class='wp-caption-text gallery-caption' id='gallery-1-9675'>\n\t\t\t\t\u63d0\u4f9b:\u56fd\u571f\u4ea4\u901a\u7701\n\t\t\t\t<\/dd><\/dl><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon portrait'>\n\t\t\t\t<a href='https:\/\/blog.jama.or.jp\/?attachment_id=9676'><img loading=\"lazy\" decoding=\"async\" width=\"320\" height=\"180\" src=\"https:\/\/blog.jama.or.jp\/wp-content\/uploads\/2025\/03\/\u5408\u6d41\u652f\u63f4\u8def\u5074\u6a5fv2-320x180.jpeg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" aria-describedby=\"gallery-1-9676\" srcset=\"https:\/\/blog.jama.or.jp\/wp-content\/uploads\/2025\/03\/\u5408\u6d41\u652f\u63f4\u8def\u5074\u6a5fv2-320x180.jpeg 320w, https:\/\/blog.jama.or.jp\/wp-content\/uploads\/2025\/03\/\u5408\u6d41\u652f\u63f4\u8def\u5074\u6a5fv2-640x360.jpeg 640w\" sizes=\"auto, (max-width: 320px) 100vw, 320px\" \/><\/a>\n\t\t\t<\/dt>\n\t\t\t\t<dd class='wp-caption-text gallery-caption' id='gallery-1-9676'>\n\t\t\t\t\u63d0\u4f9b:\u56fd\u571f\u4ea4\u901a\u7701\n\t\t\t\t<\/dd><\/dl><br style=\"clear: both\" \/>\n\t\t<\/div>\n\n<h3>\u95a2\u9023\u30ea\u30f3\u30af<\/h3>\n<p><a href=\"https:\/\/blog.jama.or.jp\/?p=8810\"><strong>\u3010\u30d6\u30ed\u30b0\u30112024\/12\/11 \u5927\u578b\u8eca\u81ea\u52d5\u904b\u8ee2\u300c\u30ec\u30d9\u30eb\uff14\u3078\u306e\u9053\u300d\u306f\u3058\u307e\u308b<\/strong><\/a><\/p>\n<p><strong><a href=\"https:\/\/www.road-to-the-l4.go.jp\/\" target=\"_blank\" rel=\"noopener external noreferrer\" data-wpel-link=\"external\">\u300cRoad to the L4\u300d<\/a><a href=\"https:\/\/www.road-to-the-l4.go.jp\/\" target=\"_blank\" rel=\"noopener external noreferrer\" data-wpel-link=\"external\">\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u516c\u5f0f\u30b5\u30a4\u30c8<\/a><\/strong><\/p>\n<p><strong><a href=\"https:\/\/www.mlit.go.jp\/report\/press\/road01_hh_001884.html\">\u3010\u56fd\u4ea4\u7701\u30ea\u30ea\u30fc\u30b9\u3011\u65b0\u6771\u540d\u9ad8\u901f\u9053\u8def\u306b\u304a\u3051\u308b\u81ea\u52d5\u904b\u8ee2\u30c8\u30e9\u30c3\u30af\u306e\u5b9f\u8a3c\u5b9f\u9a13\u3092\u958b\u59cb<\/a><\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\uff13\u6708\uff13\u65e5\u3001\u65b0\u6771\u540d\u9ad8\u901f\u9053\u8def\u99ff\u6cb3\u6e7e\u6cbc\u6d25\u30b5\u30fc\u30d3\u30b9\u30a8\u30ea\u30a2(SA)\u306b\u304a\u3044\u3066\u6628\u5e7412\u6708\u306b\u7d9a\u304d2\u56de\u76ee\u306e\u81ea\u52d5\u904b\u8ee2\u30c8\u30e9 &#8230;<\/p>\n","protected":false},"author":1,"featured_media":9680,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[34,35,41,101,32],"class_list":["post-9652","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized","tag-case","tag-maas","tag-41","tag-101","tag-32"],"_links":{"self":[{"href":"https:\/\/blog.jama.or.jp\/index.php?rest_route=\/wp\/v2\/posts\/9652","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.jama.or.jp\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.jama.or.jp\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.jama.or.jp\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.jama.or.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=9652"}],"version-history":[{"count":18,"href":"https:\/\/blog.jama.or.jp\/index.php?rest_route=\/wp\/v2\/posts\/9652\/revisions"}],"predecessor-version":[{"id":9712,"href":"https:\/\/blog.jama.or.jp\/index.php?rest_route=\/wp\/v2\/posts\/9652\/revisions\/9712"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/blog.jama.or.jp\/index.php?rest_route=\/wp\/v2\/media\/9680"}],"wp:attachment":[{"href":"https:\/\/blog.jama.or.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=9652"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.jama.or.jp\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=9652"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.jama.or.jp\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=9652"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}