Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11460042 | Floating bush bearing device and supercharger | Yosuke Dammoto, Jun Suzuki | 2022-10-04 |
| 11371388 | Rotary machine and journal bearing | Tatsuya Ishizaki, Hiromichi Oba, Taiyo Shirakawa | 2022-06-28 |
| 11215222 | Turbocharger | Naoyuki Nagai, Shinji Ogawa, Taiyo Shirakawa | 2022-01-04 |