Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8025202 | Method for manufacturing sealed battery | Yasutomo Taniguchi, Yasuhiro Yamauchi, Toshiyuki Nohma | 2011-09-27 |
| 7887946 | Prismatic battery having a welding window | Yasuhiro Yamauchi, Kenji Nansaka, Toshiyuki Nohma | 2011-02-15 |
| 7867654 | Nonaqueous electrolyte secondary battery | Toyoki Fujihara, Keisuke Minami, Toshiyuki Nohma | 2011-01-11 |