Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9673428 | Non-aqueous electrolyte secondary battery | — | 2017-06-06 |
| 9070927 | Exterior member for battery element and non-aqueous electrolyte secondary battery using the same | — | 2015-06-30 |
| 8092937 | Battery pack | Kazuhito Hatta, Masato Sato, Hiroyuki Yamada, Takehiko Suwa | 2012-01-10 |
| 7709114 | Battery pack | Kazuhito Hatta, Masato Sato, Hiroyuki Yamada, Takehiko Suwa | 2010-05-04 |