{"id":12629,"date":"2026-07-04T12:00:41","date_gmt":"2026-07-04T03:00:41","guid":{"rendered":"https:\/\/www.ttandco.com\/blog\/?p=12629"},"modified":"2026-07-04T15:41:32","modified_gmt":"2026-07-04T06:41:32","slug":"usagerman_history","status":"publish","type":"post","link":"https:\/\/www.ttandco.com\/blog\/2026\/07\/usagerman_history\/","title":{"rendered":"\u30cf\u30fc\u30d5\u30d8\u30eb\u30e1\u30c3\u30c8 USA\u30b8\u30e3\u30fc\u30de\u30f3\u306f60\u5e74\u4ee3\u306b\u751f\u307e\u308c\u305f\u30c1\u30e7\u30c3\u30d1\u30fc\u30b9\u30bf\u30a4\u30eb\u306e\u30d8\u30eb\u30e1\u30c3\u30c8.\u80cc\u666f\u306b\u306f\u3042\u306e\u30c1\u30fc\u30e0\u304c\u3044\u305f"},"content":{"rendered":"

TT\uff06CO.\u3067\u306f\u30b8\u30a7\u30c3\u30c8\u30d8\u30eb\u30e1\u30c3\u30c8\u3084\u30d5\u30eb\u30d5\u30a7\u30a4\u30b9\u3060\u3051\u3067\u306a\u304f\u3001\u69d8\u3005\u306a\u30cf\u30fc\u30d5\u30d8\u30eb\u30e1\u30c3\u30c8\u3082\u8ca9\u58f2\u3057\u3066\u304a\u308a\u307e\u3059\u3002
\n\u305d\u306e\u3069\u308c\u3082\u304c\u30a2\u30e1\u30ea\u30ab\u306e\u30c1\u30e7\u30c3\u30d1\u30fc\u6587\u5316\u306b\u7cbe\u901a\u3059\u308b\u3082\u306e\u3067\u3001\u73fe\u4ee3\u306e\u30e9\u30a4\u30c0\u30fc\u306b\u3082\u611b\u3055\u308c\u3066\u3044\u308b\u30b9\u30bf\u30a4\u30eb\u306e\u30d8\u30eb\u30e1\u30c3\u30c8\u3067\u3059\u3002<\/p>\n

\u4eca\u56de\u306f\u305d\u306e\u4e2d\u3067\u3082\u6b74\u53f2\u304c\u6df1\u3044\u3001USA\u30b8\u30e3\u30fc\u30de\u30f3<\/a>\u306b\u3064\u3044\u3066\u7d39\u4ecb\u3057\u3066\u3044\u304d\u307e\u3059\u3002<\/p>\n

60\u5e74\u4ee3\u306b\u30a2\u30e1\u30ea\u30ab\u306e\u30d0\u30a4\u30af\u30c1\u30fc\u30e0\u304c\u53d6\u308a\u5165\u308c\u305f\u30b9\u30bf\u30a4\u30eb<\/h2>\n

\"\"
\nUSA\u30b8\u30e3\u30fc\u30de\u30f3\u306e\u6b74\u53f2\u306f\u95c7\u6df1\u304f\u3001\u30d0\u30a4\u30ab\u30fc\u305f\u3061\u304c\u53d6\u308a\u5165\u308c\u59cb\u3081\u305f\u306e\u306f60\u5e74\u4ee3\u307e\u3067\u9061\u308a\u307e\u3059\u3002
\n\u30b8\u30e3\u30fc\u30de\u30f3\u30d8\u30eb\u30e1\u30c3\u30c8\u3092\u6700\u521d\u306b\u30d0\u30a4\u30af\u3078\u53d6\u308a\u5165\u308c\u305f\u306e\u306f\u30a2\u30e1\u30ea\u30ab\u306e\u30e2\u30fc\u30bf\u30fc\u30b5\u30a4\u30af\u30eb\u30c1\u30fc\u30e0\u3067\u3057\u305f\u3002<\/p>\n

60\u5e74\u4ee3\u306e\u7d42\u308f\u308a\u9803\u306b\u30c1\u30fc\u30e0\u306e\u30e1\u30f3\u30d0\u30fc\u304c\u30d0\u30a4\u30af\u3068\u306e\u64ae\u5f71\u4f1a\u3067\u53d6\u308a\u5165\u308c\u305f\u306e\u304c\u59cb\u307e\u308a\u3002
\n\u305d\u306e\u969b\u306b\u30e1\u30f3\u30d0\u30fc\u304c\u30b8\u30e3\u30fc\u30de\u30f3\u30d8\u30eb\u30e1\u30c3\u30c8\u3092\u88ab\u3063\u305f\u3068\u3044\u3046\u306e\u304c\u6700\u521d\u3060\u3068\u8a00\u308f\u308c\u3066\u3044\u307e\u3059\u3002
\n\u203b\u8af8\u8aac\u3042\u308a\u307e\u3059\u3002
\n\"\"
\n\u53cd\u793e\u4f1a\u4e3b\u7fa9\u3001\u793e\u4f1a\u3078\u306e\u30a2\u30f3\u30c1\u306e\u610f\u5473\u3092\u8fbc\u3081\u3066\u53d6\u308a\u5165\u308c\u3089\u308c\u305f\u30b8\u30e3\u30fc\u30de\u30f3\u30d8\u30eb\u30e1\u30c3\u30c8\u306f\u30a2\u30e1\u30ea\u30ab\u306e\u30e9\u30a4\u30c0\u30fc\u305f\u3061\u306e\u9593\u3067\u5e83\u307e\u3063\u3066\u3044\u304d\u3001\u30d8\u30eb\u30e1\u30c3\u30c8\u306e\u6587\u5316\u3068\u3057\u3066\u5b9a\u7740\u3057\u307e\u3057\u305f\u3002
\n\u73fe\u4ee3\u3067\u306f\u30a2\u30e1\u30ea\u30ab\u3060\u3051\u3067\u306a\u304f\u4e16\u754c\u4e2d\u3067\u898b\u308b\u3088\u3046\u306b\u306a\u3063\u305f\u30b9\u30bf\u30a4\u30eb\u3067\u3059\u3002
\n\"\"
\n\u6226\u4e89\u7d61\u307f\u306a\u306e\u3067\u5143\u30cd\u30bf\u306f\u304b\u306a\u308a\u95c7\u6df1\u3044\u3082\u306e\u3067\u3059\u304c\u3001USA\u30b8\u30e3\u30fc\u30de\u30f3\u304c\u30c1\u30e7\u30c3\u30d1\u30fc\u3084\u30a2\u30e1\u30ea\u30ab\u30f3\u3068\u76f8\u6027\u304c\u826f\u304f\u3001\u305d\u306e\u9b45\u529b\u3092\u5f15\u304d\u4e0a\u3052\u3066\u3044\u308b\u3068\u3044\u3046\u306e\u3082\u4e8b\u5b9f\u3002
\n\u3053\u3046\u3044\u3063\u305f\u30d8\u30eb\u30e1\u30c3\u30c8\u306f\u4ed6\u3067\u306f\u898b\u306a\u3044\u307b\u3069\u3001\u500b\u6027\u7684\u306a\u30d8\u30eb\u30e1\u30c3\u30c8\u3067\u3059\u3002
\nUSA\u30b8\u30e3\u30fc\u30de\u30f3\u3092\u8a73\u3057\u304f\u898b\u308b<\/a><\/p>\n

\u65e5\u672c\u4eba\u306e\u982d\u90e8\u306b\u5408\u308f\u305b\u3066\u6210\u578b\u3057\u305f\u30b7\u30a7\u30eb<\/h2>\n

\"\"
\nTT\uff06CO.\u306eUSA\u30b8\u30e3\u30fc\u30de\u30f3\u306f\u76ee\u6df1\u306b\u30ab\u30c3\u30b3\u3088\u304f\u88ab\u308b\u3053\u3068\u304c\u3067\u304d\u3001\u30e9\u30a4\u30c0\u30fc\u306e\u30b7\u30eb\u30a8\u30c3\u30c8\u304c\u30de\u30c3\u30c1\u68d2\u72b6\u614b\u306b\u306a\u308a\u307e\u305b\u3093\u3002
\n\u534a\u30d8\u30eb\u306a\u3089\u3067\u306f\u306e\u7406\u60f3\u7684\u306a\u30d0\u30e9\u30f3\u30b9\u3068\u30d5\u30a3\u30c3\u30c8\u611f\u3092\u5b9f\u73fe\u3057\u3001\u30b9\u30bf\u30a4\u30ea\u30f3\u30b0\u3060\u3051\u3067\u306a\u304f\u88ab\u308a\u3084\u3059\u3055\u306b\u3082\u3053\u3060\u308f\u3063\u3066\u3044\u307e\u3059\u3002
\n\u30ab\u30e9\u30fc\u306f\u30d6\u30e9\u30c3\u30af\u3001\u534a\u30c4\u30e4\u30d6\u30e9\u30c3\u30af\u306e2\u7a2e\u985e\u3092\u7528\u610f\u3057\u3066\u304a\u308a\u307e\u3059\u3002
\n\"\"
\n\u65e5\u672c\u4eba\u306e\u982d\u90e8\u306b\u5408\u308f\u305b\u3066\u6210\u578b\u3057\u305f\u30b7\u30a7\u30eb\u3068\u306a\u3063\u3066\u304a\u308a\u3001\u51683\u30b5\u30a4\u30ba\u3092\u5c55\u958b\u3002
\n\u30fb\u982d\u56f2 53\uff5e55cm\uff1aS
\n\u30fb\u982d\u56f2 56\uff5e58cm\uff1aM\/L
\n\u30fb\u982d\u56f2 59\uff5e61cm\uff1aXL\/XXL<\/p>\n

TT\uff06CO.\u304c\u7d30\u90e8\u307e\u3067\u3053\u3060\u308f\u3063\u3066\u4f5c\u3063\u305fUSA\u30b8\u30e3\u30fc\u30de\u30f3\u3092\u305c\u3072\u4e00\u5ea6\u88ab\u3063\u3066\u307f\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n

USA\u30b8\u30e3\u30fc\u30de\u30f3\u3092\u8a73\u3057\u304f\u898b\u308b<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

TT\uff06CO.\u3067\u306f\u30b8\u30a7\u30c3\u30c8\u30d8\u30eb\u30e1\u30c3\u30c8\u3084\u30d5\u30eb\u30d5\u30a7\u30a4\u30b9\u3060\u3051\u3067\u306a\u304f\u3001\u69d8\u3005\u306a\u30cf\u30fc\u30d5\u30d8\u30eb\u30e1\u30c3\u30c8\u3082\u8ca9\u58f2\u3057\u3066\u304a\u308a\u307e\u3059\u3002 \u305d\u306e\u3069\u308c\u3082\u304c\u30a2\u30e1\u30ea\u30ab\u306e\u30c1\u30e7\u30c3\u30d1\u30fc\u6587\u5316\u306b\u7cbe\u901a\u3059\u308b\u3082\u306e\u3067\u3001\u73fe\u4ee3\u306e\u30e9\u30a4\u30c0\u30fc\u306b\u3082\u611b\u3055\u308c\u3066\u3044\u308b\u30b9\u30bf\u30a4\u30eb\u306e\u30d8\u30eb\u30e1\u30c3\u30c8\u3067\u3059\u3002 \u4eca\u56de […]<\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[45,12],"tags":[],"class_list":["post-12629","post","type-post","status-publish","format-standard","hentry","category-ttco-helmet","category-12"],"acf":[],"yoast_head":"\n\u30cf\u30fc\u30d5\u30d8\u30eb\u30e1\u30c3\u30c8 USA\u30b8\u30e3\u30fc\u30de\u30f3\u306f60\u5e74\u4ee3\u306b\u751f\u307e\u308c\u305f\u30c1\u30e7\u30c3\u30d1\u30fc\u30b9\u30bf\u30a4\u30eb\u306e\u30d8\u30eb\u30e1\u30c3\u30c8.\u80cc\u666f\u306b\u306f\u3042\u306e\u30c1\u30fc\u30e0\u304c\u3044\u305f - TT&CO. \u30d6\u30ed\u30b0\uff5c\u30d8\u30eb\u30e1\u30c3\u30c8\u5c02\u9580\u5e97TT\uff06CO.\u516c\u5f0f\u30aa\u30f3\u30e9\u30a4\u30f3\u30b7\u30e7\u30c3\u30d7<\/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:\/\/www.ttandco.com\/blog\/2026\/07\/usagerman_history\/\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u30cf\u30fc\u30d5\u30d8\u30eb\u30e1\u30c3\u30c8 USA\u30b8\u30e3\u30fc\u30de\u30f3\u306f60\u5e74\u4ee3\u306b\u751f\u307e\u308c\u305f\u30c1\u30e7\u30c3\u30d1\u30fc\u30b9\u30bf\u30a4\u30eb\u306e\u30d8\u30eb\u30e1\u30c3\u30c8.\u80cc\u666f\u306b\u306f\u3042\u306e\u30c1\u30fc\u30e0\u304c\u3044\u305f - TT&CO. \u30d6\u30ed\u30b0\uff5c\u30d8\u30eb\u30e1\u30c3\u30c8\u5c02\u9580\u5e97TT\uff06CO.\u516c\u5f0f\u30aa\u30f3\u30e9\u30a4\u30f3\u30b7\u30e7\u30c3\u30d7\" \/>\n<meta property=\"og:description\" content=\"TT\uff06CO.\u3067\u306f\u30b8\u30a7\u30c3\u30c8\u30d8\u30eb\u30e1\u30c3\u30c8\u3084\u30d5\u30eb\u30d5\u30a7\u30a4\u30b9\u3060\u3051\u3067\u306a\u304f\u3001\u69d8\u3005\u306a\u30cf\u30fc\u30d5\u30d8\u30eb\u30e1\u30c3\u30c8\u3082\u8ca9\u58f2\u3057\u3066\u304a\u308a\u307e\u3059\u3002 \u305d\u306e\u3069\u308c\u3082\u304c\u30a2\u30e1\u30ea\u30ab\u306e\u30c1\u30e7\u30c3\u30d1\u30fc\u6587\u5316\u306b\u7cbe\u901a\u3059\u308b\u3082\u306e\u3067\u3001\u73fe\u4ee3\u306e\u30e9\u30a4\u30c0\u30fc\u306b\u3082\u611b\u3055\u308c\u3066\u3044\u308b\u30b9\u30bf\u30a4\u30eb\u306e\u30d8\u30eb\u30e1\u30c3\u30c8\u3067\u3059\u3002 \u4eca\u56de […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.ttandco.com\/blog\/2026\/07\/usagerman_history\/\" \/>\n<meta property=\"og:site_name\" content=\"TT&CO. \u30d6\u30ed\u30b0\uff5c\u30d8\u30eb\u30e1\u30c3\u30c8\u5c02\u9580\u5e97TT\uff06CO.\u516c\u5f0f\u30aa\u30f3\u30e9\u30a4\u30f3\u30b7\u30e7\u30c3\u30d7\" \/>\n<meta property=\"article:published_time\" content=\"2026-07-04T03:00:41+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-07-04T06:41:32+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.ttandco.com\/blog\/wp-content\/uploads\/2026\/07\/0aea16fbeed3b75a04280bfe0dd8a7d3.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1456\" \/>\n\t<meta property=\"og:image:height\" content=\"1454\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"sato\" \/>\n<meta name=\"twitter:label1\" content=\"\u57f7\u7b46\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"sato\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u63a8\u5b9a\u8aad\u307f\u53d6\u308a\u6642\u9593\" \/>\n\t<meta name=\"twitter:data2\" content=\"4\u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.ttandco.com\\\/blog\\\/2026\\\/07\\\/usagerman_history\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.ttandco.com\\\/blog\\\/2026\\\/07\\\/usagerman_history\\\/\"},\"author\":{\"name\":\"sato\",\"@id\":\"https:\\\/\\\/www.ttandco.com\\\/blog\\\/#\\\/schema\\\/person\\\/84cfec512ea7385fcc9695ffb2a03b6a\"},\"headline\":\"\u30cf\u30fc\u30d5\u30d8\u30eb\u30e1\u30c3\u30c8 USA\u30b8\u30e3\u30fc\u30de\u30f3\u306f60\u5e74\u4ee3\u306b\u751f\u307e\u308c\u305f\u30c1\u30e7\u30c3\u30d1\u30fc\u30b9\u30bf\u30a4\u30eb\u306e\u30d8\u30eb\u30e1\u30c3\u30c8.\u80cc\u666f\u306b\u306f\u3042\u306e\u30c1\u30fc\u30e0\u304c\u3044\u305f\",\"datePublished\":\"2026-07-04T03:00:41+00:00\",\"dateModified\":\"2026-07-04T06:41:32+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.ttandco.com\\\/blog\\\/2026\\\/07\\\/usagerman_history\\\/\"},\"wordCount\":22,\"image\":{\"@id\":\"https:\\\/\\\/www.ttandco.com\\\/blog\\\/2026\\\/07\\\/usagerman_history\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.ttandco.com\\\/blog\\\/wp-content\\\/uploads\\\/2026\\\/07\\\/0aea16fbeed3b75a04280bfe0dd8a7d3-1024x1024.png\",\"articleSection\":[\"Helmet\",\"\u30cf\u30fc\u30d5\u30d8\u30eb\u30e1\u30c3\u30c8\"],\"inLanguage\":\"ja\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.ttandco.com\\\/blog\\\/2026\\\/07\\\/usagerman_history\\\/\",\"url\":\"https:\\\/\\\/www.ttandco.com\\\/blog\\\/2026\\\/07\\\/usagerman_history\\\/\",\"name\":\"\u30cf\u30fc\u30d5\u30d8\u30eb\u30e1\u30c3\u30c8 USA\u30b8\u30e3\u30fc\u30de\u30f3\u306f60\u5e74\u4ee3\u306b\u751f\u307e\u308c\u305f\u30c1\u30e7\u30c3\u30d1\u30fc\u30b9\u30bf\u30a4\u30eb\u306e\u30d8\u30eb\u30e1\u30c3\u30c8.\u80cc\u666f\u306b\u306f\u3042\u306e\u30c1\u30fc\u30e0\u304c\u3044\u305f - TT&CO. \u30d6\u30ed\u30b0\uff5c\u30d8\u30eb\u30e1\u30c3\u30c8\u5c02\u9580\u5e97TT\uff06CO.\u516c\u5f0f\u30aa\u30f3\u30e9\u30a4\u30f3\u30b7\u30e7\u30c3\u30d7\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.ttandco.com\\\/blog\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.ttandco.com\\\/blog\\\/2026\\\/07\\\/usagerman_history\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.ttandco.com\\\/blog\\\/2026\\\/07\\\/usagerman_history\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.ttandco.com\\\/blog\\\/wp-content\\\/uploads\\\/2026\\\/07\\\/0aea16fbeed3b75a04280bfe0dd8a7d3-1024x1024.png\",\"datePublished\":\"2026-07-04T03:00:41+00:00\",\"dateModified\":\"2026-07-04T06:41:32+00:00\",\"author\":{\"@id\":\"https:\\\/\\\/www.ttandco.com\\\/blog\\\/#\\\/schema\\\/person\\\/84cfec512ea7385fcc9695ffb2a03b6a\"},\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.ttandco.com\\\/blog\\\/2026\\\/07\\\/usagerman_history\\\/#breadcrumb\"},\"inLanguage\":\"ja\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.ttandco.com\\\/blog\\\/2026\\\/07\\\/usagerman_history\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"ja\",\"@id\":\"https:\\\/\\\/www.ttandco.com\\\/blog\\\/2026\\\/07\\\/usagerman_history\\\/#primaryimage\",\"url\":\"https:\\\/\\\/www.ttandco.com\\\/blog\\\/wp-content\\\/uploads\\\/2026\\\/07\\\/0aea16fbeed3b75a04280bfe0dd8a7d3.png\",\"contentUrl\":\"https:\\\/\\\/www.ttandco.com\\\/blog\\\/wp-content\\\/uploads\\\/2026\\\/07\\\/0aea16fbeed3b75a04280bfe0dd8a7d3.png\",\"width\":1456,\"height\":1454},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.ttandco.com\\\/blog\\\/2026\\\/07\\\/usagerman_history\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u30db\u30fc\u30e0\",\"item\":\"https:\\\/\\\/www.ttandco.com\\\/blog\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"\u30cf\u30fc\u30d5\u30d8\u30eb\u30e1\u30c3\u30c8 USA\u30b8\u30e3\u30fc\u30de\u30f3\u306f60\u5e74\u4ee3\u306b\u751f\u307e\u308c\u305f\u30c1\u30e7\u30c3\u30d1\u30fc\u30b9\u30bf\u30a4\u30eb\u306e\u30d8\u30eb\u30e1\u30c3\u30c8.\u80cc\u666f\u306b\u306f\u3042\u306e\u30c1\u30fc\u30e0\u304c\u3044\u305f\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.ttandco.com\\\/blog\\\/#website\",\"url\":\"https:\\\/\\\/www.ttandco.com\\\/blog\\\/\",\"name\":\"TT&CO. \u30d6\u30ed\u30b0\uff5c\u30d8\u30eb\u30e1\u30c3\u30c8\u5c02\u9580\u5e97TT\uff06CO.\u516c\u5f0f\u30aa\u30f3\u30e9\u30a4\u30f3\u30b7\u30e7\u30c3\u30d7\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.ttandco.com\\\/blog\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"ja\"},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/www.ttandco.com\\\/blog\\\/#\\\/schema\\\/person\\\/84cfec512ea7385fcc9695ffb2a03b6a\",\"name\":\"sato\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"ja\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/4948cf7c26fe0df5d3746433175c4688e479ef590a1d8f0634bf3a63fbbe22cf?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/4948cf7c26fe0df5d3746433175c4688e479ef590a1d8f0634bf3a63fbbe22cf?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/4948cf7c26fe0df5d3746433175c4688e479ef590a1d8f0634bf3a63fbbe22cf?s=96&d=mm&r=g\",\"caption\":\"sato\"},\"url\":\"https:\\\/\\\/www.ttandco.com\\\/blog\\\/author\\\/sato\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"\u30cf\u30fc\u30d5\u30d8\u30eb\u30e1\u30c3\u30c8 USA\u30b8\u30e3\u30fc\u30de\u30f3\u306f60\u5e74\u4ee3\u306b\u751f\u307e\u308c\u305f\u30c1\u30e7\u30c3\u30d1\u30fc\u30b9\u30bf\u30a4\u30eb\u306e\u30d8\u30eb\u30e1\u30c3\u30c8.\u80cc\u666f\u306b\u306f\u3042\u306e\u30c1\u30fc\u30e0\u304c\u3044\u305f - TT&CO. \u30d6\u30ed\u30b0\uff5c\u30d8\u30eb\u30e1\u30c3\u30c8\u5c02\u9580\u5e97TT\uff06CO.\u516c\u5f0f\u30aa\u30f3\u30e9\u30a4\u30f3\u30b7\u30e7\u30c3\u30d7","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.ttandco.com\/blog\/2026\/07\/usagerman_history\/","og_locale":"ja_JP","og_type":"article","og_title":"\u30cf\u30fc\u30d5\u30d8\u30eb\u30e1\u30c3\u30c8 USA\u30b8\u30e3\u30fc\u30de\u30f3\u306f60\u5e74\u4ee3\u306b\u751f\u307e\u308c\u305f\u30c1\u30e7\u30c3\u30d1\u30fc\u30b9\u30bf\u30a4\u30eb\u306e\u30d8\u30eb\u30e1\u30c3\u30c8.\u80cc\u666f\u306b\u306f\u3042\u306e\u30c1\u30fc\u30e0\u304c\u3044\u305f - TT&CO. \u30d6\u30ed\u30b0\uff5c\u30d8\u30eb\u30e1\u30c3\u30c8\u5c02\u9580\u5e97TT\uff06CO.\u516c\u5f0f\u30aa\u30f3\u30e9\u30a4\u30f3\u30b7\u30e7\u30c3\u30d7","og_description":"TT\uff06CO.\u3067\u306f\u30b8\u30a7\u30c3\u30c8\u30d8\u30eb\u30e1\u30c3\u30c8\u3084\u30d5\u30eb\u30d5\u30a7\u30a4\u30b9\u3060\u3051\u3067\u306a\u304f\u3001\u69d8\u3005\u306a\u30cf\u30fc\u30d5\u30d8\u30eb\u30e1\u30c3\u30c8\u3082\u8ca9\u58f2\u3057\u3066\u304a\u308a\u307e\u3059\u3002 \u305d\u306e\u3069\u308c\u3082\u304c\u30a2\u30e1\u30ea\u30ab\u306e\u30c1\u30e7\u30c3\u30d1\u30fc\u6587\u5316\u306b\u7cbe\u901a\u3059\u308b\u3082\u306e\u3067\u3001\u73fe\u4ee3\u306e\u30e9\u30a4\u30c0\u30fc\u306b\u3082\u611b\u3055\u308c\u3066\u3044\u308b\u30b9\u30bf\u30a4\u30eb\u306e\u30d8\u30eb\u30e1\u30c3\u30c8\u3067\u3059\u3002 \u4eca\u56de […]","og_url":"https:\/\/www.ttandco.com\/blog\/2026\/07\/usagerman_history\/","og_site_name":"TT&CO. \u30d6\u30ed\u30b0\uff5c\u30d8\u30eb\u30e1\u30c3\u30c8\u5c02\u9580\u5e97TT\uff06CO.\u516c\u5f0f\u30aa\u30f3\u30e9\u30a4\u30f3\u30b7\u30e7\u30c3\u30d7","article_published_time":"2026-07-04T03:00:41+00:00","article_modified_time":"2026-07-04T06:41:32+00:00","og_image":[{"width":1456,"height":1454,"url":"https:\/\/www.ttandco.com\/blog\/wp-content\/uploads\/2026\/07\/0aea16fbeed3b75a04280bfe0dd8a7d3.png","type":"image\/png"}],"author":"sato","twitter_misc":{"\u57f7\u7b46\u8005":"sato","\u63a8\u5b9a\u8aad\u307f\u53d6\u308a\u6642\u9593":"4\u5206"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.ttandco.com\/blog\/2026\/07\/usagerman_history\/#article","isPartOf":{"@id":"https:\/\/www.ttandco.com\/blog\/2026\/07\/usagerman_history\/"},"author":{"name":"sato","@id":"https:\/\/www.ttandco.com\/blog\/#\/schema\/person\/84cfec512ea7385fcc9695ffb2a03b6a"},"headline":"\u30cf\u30fc\u30d5\u30d8\u30eb\u30e1\u30c3\u30c8 USA\u30b8\u30e3\u30fc\u30de\u30f3\u306f60\u5e74\u4ee3\u306b\u751f\u307e\u308c\u305f\u30c1\u30e7\u30c3\u30d1\u30fc\u30b9\u30bf\u30a4\u30eb\u306e\u30d8\u30eb\u30e1\u30c3\u30c8.\u80cc\u666f\u306b\u306f\u3042\u306e\u30c1\u30fc\u30e0\u304c\u3044\u305f","datePublished":"2026-07-04T03:00:41+00:00","dateModified":"2026-07-04T06:41:32+00:00","mainEntityOfPage":{"@id":"https:\/\/www.ttandco.com\/blog\/2026\/07\/usagerman_history\/"},"wordCount":22,"image":{"@id":"https:\/\/www.ttandco.com\/blog\/2026\/07\/usagerman_history\/#primaryimage"},"thumbnailUrl":"https:\/\/www.ttandco.com\/blog\/wp-content\/uploads\/2026\/07\/0aea16fbeed3b75a04280bfe0dd8a7d3-1024x1024.png","articleSection":["Helmet","\u30cf\u30fc\u30d5\u30d8\u30eb\u30e1\u30c3\u30c8"],"inLanguage":"ja"},{"@type":"WebPage","@id":"https:\/\/www.ttandco.com\/blog\/2026\/07\/usagerman_history\/","url":"https:\/\/www.ttandco.com\/blog\/2026\/07\/usagerman_history\/","name":"\u30cf\u30fc\u30d5\u30d8\u30eb\u30e1\u30c3\u30c8 USA\u30b8\u30e3\u30fc\u30de\u30f3\u306f60\u5e74\u4ee3\u306b\u751f\u307e\u308c\u305f\u30c1\u30e7\u30c3\u30d1\u30fc\u30b9\u30bf\u30a4\u30eb\u306e\u30d8\u30eb\u30e1\u30c3\u30c8.\u80cc\u666f\u306b\u306f\u3042\u306e\u30c1\u30fc\u30e0\u304c\u3044\u305f - TT&CO. \u30d6\u30ed\u30b0\uff5c\u30d8\u30eb\u30e1\u30c3\u30c8\u5c02\u9580\u5e97TT\uff06CO.\u516c\u5f0f\u30aa\u30f3\u30e9\u30a4\u30f3\u30b7\u30e7\u30c3\u30d7","isPartOf":{"@id":"https:\/\/www.ttandco.com\/blog\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.ttandco.com\/blog\/2026\/07\/usagerman_history\/#primaryimage"},"image":{"@id":"https:\/\/www.ttandco.com\/blog\/2026\/07\/usagerman_history\/#primaryimage"},"thumbnailUrl":"https:\/\/www.ttandco.com\/blog\/wp-content\/uploads\/2026\/07\/0aea16fbeed3b75a04280bfe0dd8a7d3-1024x1024.png","datePublished":"2026-07-04T03:00:41+00:00","dateModified":"2026-07-04T06:41:32+00:00","author":{"@id":"https:\/\/www.ttandco.com\/blog\/#\/schema\/person\/84cfec512ea7385fcc9695ffb2a03b6a"},"breadcrumb":{"@id":"https:\/\/www.ttandco.com\/blog\/2026\/07\/usagerman_history\/#breadcrumb"},"inLanguage":"ja","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.ttandco.com\/blog\/2026\/07\/usagerman_history\/"]}]},{"@type":"ImageObject","inLanguage":"ja","@id":"https:\/\/www.ttandco.com\/blog\/2026\/07\/usagerman_history\/#primaryimage","url":"https:\/\/www.ttandco.com\/blog\/wp-content\/uploads\/2026\/07\/0aea16fbeed3b75a04280bfe0dd8a7d3.png","contentUrl":"https:\/\/www.ttandco.com\/blog\/wp-content\/uploads\/2026\/07\/0aea16fbeed3b75a04280bfe0dd8a7d3.png","width":1456,"height":1454},{"@type":"BreadcrumbList","@id":"https:\/\/www.ttandco.com\/blog\/2026\/07\/usagerman_history\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u30db\u30fc\u30e0","item":"https:\/\/www.ttandco.com\/blog\/"},{"@type":"ListItem","position":2,"name":"\u30cf\u30fc\u30d5\u30d8\u30eb\u30e1\u30c3\u30c8 USA\u30b8\u30e3\u30fc\u30de\u30f3\u306f60\u5e74\u4ee3\u306b\u751f\u307e\u308c\u305f\u30c1\u30e7\u30c3\u30d1\u30fc\u30b9\u30bf\u30a4\u30eb\u306e\u30d8\u30eb\u30e1\u30c3\u30c8.\u80cc\u666f\u306b\u306f\u3042\u306e\u30c1\u30fc\u30e0\u304c\u3044\u305f"}]},{"@type":"WebSite","@id":"https:\/\/www.ttandco.com\/blog\/#website","url":"https:\/\/www.ttandco.com\/blog\/","name":"TT&CO. \u30d6\u30ed\u30b0\uff5c\u30d8\u30eb\u30e1\u30c3\u30c8\u5c02\u9580\u5e97TT\uff06CO.\u516c\u5f0f\u30aa\u30f3\u30e9\u30a4\u30f3\u30b7\u30e7\u30c3\u30d7","description":"","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.ttandco.com\/blog\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"ja"},{"@type":"Person","@id":"https:\/\/www.ttandco.com\/blog\/#\/schema\/person\/84cfec512ea7385fcc9695ffb2a03b6a","name":"sato","image":{"@type":"ImageObject","inLanguage":"ja","@id":"https:\/\/secure.gravatar.com\/avatar\/4948cf7c26fe0df5d3746433175c4688e479ef590a1d8f0634bf3a63fbbe22cf?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/4948cf7c26fe0df5d3746433175c4688e479ef590a1d8f0634bf3a63fbbe22cf?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/4948cf7c26fe0df5d3746433175c4688e479ef590a1d8f0634bf3a63fbbe22cf?s=96&d=mm&r=g","caption":"sato"},"url":"https:\/\/www.ttandco.com\/blog\/author\/sato\/"}]}},"_links":{"self":[{"href":"https:\/\/www.ttandco.com\/blog\/wp-json\/wp\/v2\/posts\/12629","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ttandco.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ttandco.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ttandco.com\/blog\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ttandco.com\/blog\/wp-json\/wp\/v2\/comments?post=12629"}],"version-history":[{"count":0,"href":"https:\/\/www.ttandco.com\/blog\/wp-json\/wp\/v2\/posts\/12629\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.ttandco.com\/blog\/wp-json\/wp\/v2\/media?parent=12629"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ttandco.com\/blog\/wp-json\/wp\/v2\/categories?post=12629"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ttandco.com\/blog\/wp-json\/wp\/v2\/tags?post=12629"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}