Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10345386 | Battery state estimation device and method of estimating battery state | Toru Omi, Kenichi Miura, SATORU HIWA, Takuma Iida | 2019-07-09 |
| 10259329 | Power conversion apparatus and junction box | Ryota HOSAKA, Kenji Taguchi, Takashi Kamiya, Nobuo Yamamoto | 2019-04-16 |