Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11982222 | Wastegate valve device, turbine, and turbocharger | Toru Hoshi, Takeshi Yasoshima, Naoto Tashiro | 2024-05-14 |
| 11384683 | Turbocharger and internal combustion engine | Tsuyoshi Kitamura, Takao Yokoyama, Makoto OZAKI | 2022-07-12 |
| 10858986 | Turbocharger, two-stage turbo system, and control method for two-stage turbo system | Toyotaka Yoshida | 2020-12-08 |
| 10787955 | Two-stage turbo system and control method for two-stage turbo system | Toyotaka Yoshida | 2020-09-29 |