Issued Patents 2022
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11499509 | Engine exhaust gas recirculation system | Tomonori Nishida, Yuji Kojima, Ken Yoshida, Takashi Kariya, Takayuki Tominaga +9 more | 2022-11-15 |
| 11349362 | Rotor | Tatsuya Ohzu, Masato Kawano | 2022-05-31 |
| 11298000 | Endoscopic device | Naoshi Koizumi, Yuichi Yamada | 2022-04-12 |
| 11223257 | Electric rotary machine | Norifumi Yasuda | 2022-01-11 |