Issued Patents 2023
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11808174 | Turbine and turbocharger including the turbine | Toyotaka Yoshida | 2023-11-07 |
| 11680539 | Internal combustion engine with turbocharger | Takao Yokoyama | 2023-06-20 |
| 11619134 | Mixed-flow turbine wheel | Koji Wakashima, Kimio Hatano, Bumpei Hashimoto, Hiroshi Saito, Takuya Rikimaru | 2023-04-04 |
| 11603859 | Variable geometry turbine and supercharger | Toyotaka Yoshida | 2023-03-14 |
| 11585265 | Surge suppression device, exhaust turbine type turbocharger and surge suppression method | Yutaka Fujita, Nobuhito Oka | 2023-02-21 |