Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9941553 | Battery-connection system, battery pack, and method of forming temperature-detection circuit | Takuya Umemura | 2018-04-10 |
| 9871389 | Battery pack | Takayoshi Endo | 2018-01-16 |