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Shinichi HOIZUMI

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  • Hitachi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Gas turbine equipment utilizing high humidity
    • Patent number 8,726,627
    • Issue date May 20, 2014
    • Hitachi, Ltd.
    • Kenji Sasaki
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Gas turbine equipment utilizing high humidity
    • Patent number 7,757,475
    • Issue date Jul 20, 2010
    • Hitachi, Ltd.
    • Kenji Sasaki
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • 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

    Gas turbine inlet air cooling system
    • Patent number 6,318,089
    • Issue date Nov 20, 2001
    • Hitachi, Ltd.
    • Ichiro Hiraga
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Gas turbine exhaust recirculation method and apparatus
    • Patent number 6,202,400
    • Issue date Mar 20, 2001
    • Hitachi, Ltd.
    • Motoaki Utamura
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Gas turbine
    • Patent number 6,199,366
    • Issue date Mar 13, 2001
    • Hitachi, Ltd.
    • Hidetaro Murata
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Exhaust recirculation type combined plant
    • Patent number 6,173,562
    • Issue date Jan 16, 2001
    • Hitachi, Ltd.
    • Motoaki Utamura
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Exhaust recirculation type combined plant
    • Patent number 5,794,431
    • Issue date Aug 18, 1998
    • Hitachi, Ltd.
    • Motoaki Utamura
    • 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

    Gas turbine intake air cooling apparatus
    • Patent number 5,626,019
    • Issue date May 6, 1997
    • Hitachi, Ltd.
    • Akihiro Shimizu
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Combined cycle power plant
    • Patent number 5,471,832
    • Issue date Dec 5, 1995
    • Hitachi, Ltd.
    • Shigehisa Sugita
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Pressurized fluidized bed combustion combined cycle power plant and...
    • Patent number 5,203,159
    • Issue date Apr 20, 1993
    • Hitachi Ltd.
    • Naoto Koizumi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Waste heat recovery boiler system
    • Patent number 5,109,665
    • Issue date May 5, 1992
    • Hitachi, Ltd.
    • Shinichi Hoizumi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Method of operating a combined plant
    • Patent number 5,044,152
    • Issue date Sep 3, 1991
    • Hitachi, Ltd.
    • Shinichi Hoizumi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents