Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10062938 | Battery module and assembled battery | Hiroki TADAUCHI, Yasuhiro Otsuka, Hirotaka Watanabe | 2018-08-28 |
| 7647690 | Manufacturing method of bearing member and manufacturing method of sleeve unit | — | 2010-01-19 |