Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10873285 | Inverter drive device and electrically driven vehicle system using the same | Takafumi Hara, Katsuhiro Hoshino, Akihiro Ashida, Kazuto Oyama | 2020-12-22 |
| 10826410 | Inverter device and electric vehicle | Junki ISOBE, Midori Takaoka, Akihiro Ashida, Hiroshi Tamura | 2020-11-03 |