Issued Patents 2022
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11525363 | Turbine wheel and wire retention pin fixation method for turbine wheel | Yasuyuki Watanabe, Yoshitaka Sato | 2022-12-13 |
| 11458545 | Cutting insert and cutting tool | Tsuyoshi Yamasaki | 2022-10-04 |
| 11384645 | Turbine wheel | Shosaku HIWATASHI, Yasuyuki Watanabe, Tadashi MURAKATA | 2022-07-12 |
| 11377968 | Turbine wheel | Shota IGARASHI, Yasuyuki Watanabe, Tadashi MURAKATA | 2022-07-05 |