Issued Patents 2023
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11846328 | Friction engagement device | Keita Inda, Tatsuya Okishima, Toshihiko Kamiya, Masashi Ikemura | 2023-12-19 |
| 11808163 | Turbine housing and turbocharger | Yuji Sasaki, Kai IIJIMA, Ryosuke YUMOTO, Tatsuya FUKUI, Yoshihito KATSU | 2023-11-07 |
| 11788552 | Rotary machine with cooling jacket including helical groove | Kuniaki IIZUKA, Yuji Sasaki, Tatsumi INOMATA, Ryosuke YUMOTO, Kai IIJIMA +2 more | 2023-10-17 |
| 11664694 | Motor rotor | Kai IIJIMA, Yuji Sasaki, Tatsuya FUKUI, Yoshihito KATSU, Ryosuke YUMOTO | 2023-05-30 |