Assignee
Inventors
- Masaki Kumagai (17 patents)
{"@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [{"@type": "ListItem", "position": 1, "name": "Home", "item": "https://www.patentleaderboard.com/"}, {"@type": "ListItem", "position": 2, "name": "Method of joining together end portions of superposed members", "item": "https://www.patentleaderboard.com/patent/8028888"}]}
Skip to contentUS Patent 8028888 · Granted Oct 4, 2011