Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9748537 | Storage battery apparatus | Akihiko Emori, Takahiro Kawata, Akihiko Kudo | 2017-08-29 |
| 9689926 | Battery controlling using charge state calculator and charge state verifier | Keiichiro Ohkawa, Ryohei NAKAO, Naoyuki Igarashi, Yoshinori Aoshima | 2017-06-27 |
| 9641011 | Battery control device adapting the battery current limit by decreasing the stored current limit by comparing it with the measured battery current | Keiichiro Ohkawa, Ryouhei Nakao | 2017-05-02 |