Youichi Hattori

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Patents Grantslast 30 patents

Information Patent Grant
Combined cycle plant
- Patent number 7,367,192
- Issue date May 6, 2008
- Hitachi, Ltd.
- Youichi Hattori
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Combined cycle plant
- Patent number 6,983,585
- Issue date Jan 10, 2006
- Hitachi, Ltd.
- Youichi Hattori
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Steam-cooled gas turbine combined power plant
- Patent number 6,339,926
- Issue date Jan 22, 2002
- Hitachi, Ltd.
- Hiraga Ichiro
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method of operating combined plant
- Patent number 5,737,911
- Issue date Apr 14, 1998
- Hitachi, Ltd.
- Shinichi Hoizumi
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Heat recovery system
- Patent number 4,891,937
- Issue date Jan 9, 1990
- Hitachi, Ltd.
- Yoshiki Noguchi
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Integrated power plant and method for operating the plant
- Patent number 4,743,516
- Issue date May 10, 1988
- Hitachi, Ltd.
- Yoshiki Noguchi
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Combined cycle plant
- Publication number 20050198939
- Publication date Sep 15, 2005
- Youichi Hattori
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Combined cycle plant
- Publication number 20040025503
- Publication date Feb 12, 2004
- Youichi Hattori
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES