Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11365676 | Internal combustion engine | Makoto Harada, Fumihiko MATSUBARA, Toshiaki Deguchi | 2022-06-21 |
YI
Yoshiyuki Ikebe
Overall (2022): #198,662 of 548,613Top 40%
1
Patents 2022