Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7429164 | Turbine moving blade | Yutaka Yamashita, Kiyoshi Namura, Eiji Saitou, Masakazu Takasumi, Masato Machida +1 more | 2008-09-30 |
| 6846160 | Turbine bucket | Eiji Saito, Kiyoshi Namura, Yutaka Yamashita, Masakazu Takasumi, Yoshiaki Yamazaki +2 more | 2005-01-25 |
| 6579066 | Turbine bucket | Eiji Saito, Kiyoshi Namura, Yutaka Yamashita, Masakazu Takasumi, Yoshiaki Yamazaki +2 more | 2003-06-17 |
| 5829955 | Steam turbine | Eiji Saito, Kiyoshi Namura, Masakazu Takasumi, Masumi Katayose | 1998-11-03 |
| 5498136 | Fluid machinery having blade apparatus and blade apparatus for fluid machinery | Kiyoshi Namura, Eiji Saito, Masakazu Takasumi | 1996-03-12 |
| 5251434 | Pressurized fluidized-bed boiler power plant | Shigehisa Sugita, Yoshiki Noguchi, Taro Sakata, Shigeyoshi Kawano | 1993-10-12 |
| 4662820 | Turbine stage structure | Tetsuo Sasada, Takeshi Sato, Haruo Urushidani, Katsukuni Hisano, Ryoichi Kaneko +1 more | 1987-05-05 |
| 4478082 | Method and apparatus for detecting rubbing in a rotary machine | Ichiya Sato, Takao Yoneyama, Tsuguaki Koga, Katsukuni Hisano | 1984-10-23 |
| 4406169 | Method of and system for monitoring bearing conditions | Tsuguaki Koga, Tomoaki Inoue, Katsumi Oyabu | 1983-09-27 |
| 4401411 | Device for connecting turbine blades | Katsukuni Hisano, Makoto Nishimura, Hazime Sibaoka, Kiyoshi Namura, Akira Isida +1 more | 1983-08-30 |
| 4376389 | Method of diagnosis of operating conditions of bearing and apparatus therefor | Tomoaki Inoue, Kinpei Okano, Tsuguaki Koga | 1983-03-15 |