Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11139748 | Power module, power converter device, and electrically powered vehicle | Hiroshi Hozoji, Takeshi Tokuyama, Yusuke Takagi, Toshiya Satoh, Taku Oyama +1 more | 2021-10-05 |
| 11089702 | Power conversion apparatus and electric vehicle | Hideyo Suzuki, Fusanori Nishikimi, Takeshi Matsuo, Toshiya Satou | 2021-08-10 |
| 10966355 | Electric power conversion apparatus | Takeshi Tokuyama, Ryuichi Saito, Keisuke Horiuchi, Toshiya Satoh, Hideki Miyazaki | 2021-03-30 |