Issued Patents All Time
Showing 26–46 of 46 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6257830 | Gas turbine blade | Masaaki Matsuura, Kiyoshi Suenaga, Sunao Aoki, Hiroki Fukuno, Yasuoki Tomita | 2001-07-10 |
| 6244039 | Combined cycle plant having a heat exchanger for compressed air | Hideaki Sugishita, Yoshiaki Tsukuda, Eiji Akita | 2001-06-12 |
| 6212873 | Gas turbine combined cycle | Hideaki Sugishita, Hidetaka Mori, Yoshiaki Tsukuda, Eiji Akita | 2001-04-10 |
| 6205762 | Combined cycle power generating plant and method of supplying cooling steam for gas turbine in same | Kazuharu Hirokawa, Hidetaka Mori, Hideaki Sugishita | 2001-03-27 |
| 6189892 | High differential pressure type end rotor seal | Rintaro Chikami, Kazuharu Hirokawa | 2001-02-20 |
| 6186740 | Gas turbine cooling blade | Kenichiro Takeishi, Kiyoshi Suenaga | 2001-02-13 |
| 6120245 | Cooling structure around L shaped vertical type gas turbine output shaft | Masahiro Masuda, Seiji Maeda | 2000-09-19 |
| 6098398 | Low temperature hydrogen combustion turbine | Hidetaka Mori, Hideaki Sugishita, Herbert Jericha | 2000-08-08 |
| 6089012 | Steam cooled gas turbine system | Hideaki Sugishita, Sunao Aoki, Hidetaka Mori, Kazuharu Hirokawa | 2000-07-18 |
| 6079946 | Gas turbine blade | Kiyoshi Suenaga, Sunao Aoki | 2000-06-27 |
| 6065931 | Gas turbine moving blade | Kiyoshi Suenaga, Yoshikuni Kasai | 2000-05-23 |
| 6019573 | Heat recovery type gas turbine | Kiyoshi Suenaga | 2000-02-01 |
| 6007299 | Recovery type steam-cooled gas turbine | — | 1999-12-28 |
| 5988890 | Rotor shaft | Tadao Yashiki, Kouichi Akagi | 1999-11-23 |
| 5979156 | Cooling steam system for steam cooled gas turbine | Hideaki Sugishita | 1999-11-09 |
| 5971707 | Gas turbine moving blade steam cooling system | Rintaro Chikami, Yasuoki Tomita, Hiroki Fukuno, Sunao Aoki, Toshiaki Sano +3 more | 1999-10-26 |
| 5954475 | Gas turbine stationary blade | Masaaki Matsuura, Kiyoshi Suenaga | 1999-09-21 |
| 5951246 | Exhaust system for marine gas turbine | Hidetaka Mori | 1999-09-14 |
| 5809768 | Hydrogen-oxygen combustion turbine plant | Hidetaka Mori, Hideaki Sugishita | 1998-09-22 |
| 5714675 | Impact testing and processing apparatus electrothermally accelerating and projecting flier against specimen | Hiroo Yoshida, Masao Ochi | 1998-02-03 |
| 5528974 | Sabot separator for projectile accelerator | Hiro Yoshida | 1996-06-25 |