Issued Patents 2021
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11203274 | Electrically driven vehicle | — | 2021-12-21 |
| 11203272 | Vehicle power supply system | Kazuya Oyama | 2021-12-21 |
| 11180050 | Power supply system, transportation device, and power transmission method | Daijiro Takizawa | 2021-11-23 |
| 11167660 | Vehicle power supply system | Kazuya Oyama | 2021-11-09 |
| 11070133 | Power system | Hisaya Oiwa | 2021-07-20 |
| 11070156 | Power system | Naoto Tagaya | 2021-07-20 |
| 11021077 | Vehicle power supply system | Kazuya Oyama | 2021-06-01 |
| 11007883 | Vehicle power supply system | Kazuya Oyama, Yuto Otsuki | 2021-05-18 |
| 10981455 | Electric vehicle | Yuto Otsuki | 2021-04-20 |
| 10960768 | Vehicle power supply system | Kazuya Oyama, Yuto Otsuki | 2021-03-30 |
| 10889202 | Vehicle power supply system | Kazuya Oyama | 2021-01-12 |