Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9455426 | Battery device, electronic apparatus, and battery system | Mieko Hara, Toshio Takeshita, Hiroaki Sato, Tomonori Watanabe, Naoki Kamaya | 2016-09-27 |
| 9331317 | Battery device and electronic apparatus | Toshio Takeshita | 2016-05-03 |