Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10336211 | Battery pack | Naoki Kobayashi, Hiroyuki Kikuchi, Takashi Sone | 2019-07-02 |
| 10320310 | Power conversion device | Kikuo Izumi | 2019-06-11 |
| 10256747 | Electric power conversion device and electric power conversion system | Yu KAWAI, Kenji Fujiwara, Kikuo Izumi, Tatsuya Okuda | 2019-04-09 |