https://news.docodemodouga.net/story.php?title=%E9%9F%93%E5%9B%BD%E3%81%AB%E3%81%8A%E3%81%91%E3%82%8B%E6%84%8F%E5%8C%A0%E5%87%BA%E9%A1%98%E6%99%82%E3%81%AE%E5%9B%B3%E9%9D%A2%E4%BD%9C%E6%88%90%E8%A6%81%E9%A0%98 発表元:工業所有権情報・研修館、掲載日:2026-01-28 Wed, 28 Jan 2026 04:50:01 UTC en