Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7052237 | Turbine blade and turbine | Kiyoshi Segawa, Yoshiaki Yamazaki, Shigeki Senoo, Yoshiharu Nakayama | 2006-05-30 |
| 6846160 | Turbine bucket | Eiji Saito, Kiyoshi Namura, Yutaka Yamashita, Masakazu Takasumi, Yoshiaki Yamazaki +2 more | 2005-01-25 |
| 6776582 | Turbine blade and turbine | Kiyoshi Segawa, Yoshiaki Yamazaki, Shigeki Senoo, Yoshiharu Nakayama | 2004-08-17 |
| 6579066 | Turbine bucket | Eiji Saito, Kiyoshi Namura, Yutaka Yamashita, Masakazu Takasumi, Yoshiaki Yamazaki +2 more | 2003-06-17 |