Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11230991 | Engine system | Yasunori Uesugi, Takeshi Matsubara | 2022-01-25 |
| 11215136 | Engine system | Yasunori Uesugi, Takeshi Matsubara | 2022-01-04 |
NS
Naotoshi Shirahashi
Overall (2022): #125,761 of 548,613Top 25%
2
Patents 2022