Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10338148 | Communication device and communication system | Kei Sakabe | 2019-07-02 |
| 10319218 | Wireless battery system, and wireless system | Kei Sakabe, Hiroshi Arita | 2019-06-11 |
| 10193190 | Battery control system | Shuko Yamauchi | 2019-01-29 |