Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11518444 | Front end structure | Kohki Sugawara, Shuichi Uchiyama | 2022-12-06 |
| 11420684 | Front end structure | Kohki Sugawara, Shuichi Uchiyama | 2022-08-23 |
| 7141206 | Method of manufacturing closed section structure filled with foam and closed section structure manufactured by the same | Ryoichi Ishikawa, Katsuhiro Shibata | 2006-11-28 |
| 5829824 | Vehicle rear body structure and method of mounting same | Shiro Yamamuro, Yuta Urushiyama, Nobuo Aizawa | 1998-11-03 |