Issued Patents 2021
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11162412 | Casing for exhaust turbocharger turbine, exhaust turbocharger turbine, and manufacturing method thereof | Toyotaka Yoshida, Bipin Gupta, Yosuke Dammoto | 2021-11-02 |
| 11125384 | Bearing device and exhaust turbine turbocharger | Yuya Kojima, Takashi NAMBU, Yosuke Dammoto, Takaya Futae, Shuichi Isayama | 2021-09-21 |
| 11028767 | Variable geometry turbocharger | Keigo SAKAMOTO, Yosuke Dammoto, Eigo Katou, Nariaki SEIKE, Toyotaka Yoshida +1 more | 2021-06-08 |
| 11015518 | Variable nozzle device and variable-geometry type exhaust turbocharger | Keigo SAKAMOTO, Shigeyoshi SAKUMA, Eigo Katou, Yosuke Dammoto, Nariaki SEIKE +1 more | 2021-05-25 |
| 10890109 | Turbocharger | Toyotaka Yoshida, Yosuke Dammoto | 2021-01-12 |