Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12139956 | Vehicular door device | Masayoshi Yamaguchi, Seiichi Sumiya, Yasuaki Nishio, Shigeki Naito | 2024-11-12 |
| 9162596 | Seat slide apparatus for vehicle | Haruo Kato, Muneto Inayoshi, Hideo Nihonmatsu, Kenichi Usami, Naonori Hioki | 2015-10-20 |