Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11499509 | Engine exhaust gas recirculation system | Tomonori Nishida, Noriaki Fujita, Ken Yoshida, Takashi Kariya, Takayuki Tominaga +9 more | 2022-11-15 |
YK
Yuji Kojima
Overall (2022): #193,098 of 548,613Top 40%
1
Patents 2022