| 6508626 |
Turbomachinery impeller |
Takaki Sakurai, Kosuke Ashihara, Mehrdad Zangeneh, Akira Goto |
2003-01-21 |
| 6491493 |
Turbine nozzle vane |
Hiroyoshi Watanabe |
2002-12-10 |
| 6431829 |
Turbine device |
Hiroyoshi Watanabe |
2002-08-13 |
| 6347921 |
Turbomachine |
Hiroyoshi Watanabe, Shin Konomi, Iciro Ariga |
2002-02-19 |
| 6338610 |
Centrifugal turbomachinery |
Shin Konomi |
2002-01-15 |
| 6155779 |
Turbomachinery |
Hiroyoshi Watanabe, Shin Konomi, Ichiro Ariga |
2000-12-05 |
| 6062819 |
Turbomachinery and method of manufacturing the same |
Mehrdad Zangeneh, Akira Goto |
2000-05-16 |
| 5947680 |
Turbomachinery with variable-angle fluid guiding vanes |
Shunro Nishiwaki, Kazuo Takei |
1999-09-07 |
| 5927939 |
Turbomachine having variable angle flow guiding device |
Shunro Nishiwaki, Kazuo Takei |
1999-07-27 |
| 5913248 |
Surge detection device and turbomachinery therewith |
Shin Konomi, Kazuo Takei |
1999-06-15 |
| 5873696 |
Turbomachinery having variable angle flow guiding device |
Shunro Nishiwaki, Kazuo Takei |
1999-02-23 |
| 5851103 |
Turbomachinery with variable angle fluid guiding devices |
Kazuo Takei |
1998-12-22 |
| 5685696 |
Centrifugal or mixed flow turbomachines |
Mehrdad Zangeneh, Akira Goto |
1997-11-11 |
| 5683223 |
Surge detection device and turbomachinery therewith |
Shin Konomi, Kazuo Takei |
1997-11-04 |
| 5618160 |
Turbomachinery with variable angle fluid guiding devices |
Kazuo Takei |
1997-04-08 |
| 5417547 |
Vaned diffuser for centrifugal and mixed flow pumps |
— |
1995-05-23 |