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Katsuhiro Hotta

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Fuel gas heater, support structure for fuel gas heater, and method...
    • Patent number 11,143,107
    • Issue date Oct 12, 2021
    • MITSUBISHI POWER, LTD.
    • Taichi Nakamura
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Condenser and steam turbine plant provided with same
    • Patent number 10,760,452
    • Issue date Sep 1, 2020
    • Mitsubishi Hitachi Power Systems, Ltd.
    • Katsuhiro Hotta
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    U-tube heat exchanger
    • Patent number 10,627,166
    • Issue date Apr 21, 2020
    • Mitsubishi Hitachi Power Systems, Ltd.
    • Taichi Nakamura
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Condenser and turbine equipment
    • Patent number 10,190,827
    • Issue date Jan 29, 2019
    • Mitsubishi Hitachi Power Systems, Ltd.
    • Jiro Kasahara
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Preheating device for gas turbine fuel, gas turbine plant provided...
    • Patent number 9,903,276
    • Issue date Feb 27, 2018
    • Mitsubishi Hitachi Power Systems, Ltd.
    • Katsuhiro Hotta
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Intake air cooling system
    • Patent number 9,567,909
    • Issue date Feb 14, 2017
    • Mitsubishi Hitachi Power Systems, Ltd.
    • Keita Fujii
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Intake air cooling system
    • Patent number 9,458,765
    • Issue date Oct 4, 2016
    • Mitsubishi Hitachi Power Systems, Ltd.
    • Keita Fujii
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...

Patents Applicationslast 30 patents

  • Information Patent Application

    FUEL GAS HEATER, SUPPORT STRUCTURE FOR FUEL GAS HEATER, AND METHOD...
    • Publication number 20210285377
    • Publication date Sep 16, 2021
    • MITSUBISHI HITACHI POWER SYSTEMS, LTD.
    • Taichi NAKAMURA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CONDENSER AND STEAM TURBINE PLANT PROVIDED WITH SAME
    • Publication number 20190331005
    • Publication date Oct 31, 2019
    • MITSUBISHI HITACHI POWER SYSTEMS, LTD.
    • Katsuhiro HOTTA
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    U-TUBE HEAT EXCHANGER
    • Publication number 20190033002
    • Publication date Jan 31, 2019
    • MITSUBISHI HITACHI POWER SYSTEMS, LTD.
    • Taichi NAKAMURA
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    CONDENSER AND TURBINE EQUIPMENT
    • Publication number 20160341480
    • Publication date Nov 24, 2016
    • MITSUBISHI HITACHI POWERS SYSTEMS, LTD.
    • Jiro KASAHARA
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    CONDENSER AND STEAM TURBINE PLANT PROVIDED THEREWITH
    • Publication number 20160017756
    • Publication date Jan 21, 2016
    • MITSUBISHI HITACHI POWER SYSTEMS, LTD.
    • Katsuhiro HOTTA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    PREHEATING DEVICE FOR GAS TURBINE FUEL, GAS TURBINE PLANT PROVIDED...
    • Publication number 20160003159
    • Publication date Jan 7, 2016
    • MITSUBISHI HITACHI POWER SYSTEMS, LTD.
    • Katsuhiro HOTTA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    INTAKE AIR COOLING SYSTEM
    • Publication number 20140290910
    • Publication date Oct 2, 2014
    • MITSUBISHI HITACHI POWER SYSTEMS, LTD.
    • Keita Fujii
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    INTAKE AIR COOLING SYSTEM
    • Publication number 20140290911
    • Publication date Oct 2, 2014
    • MITSUBISHI HITACHI POWER SYSTEMS, LTD.
    • Keita Fujii
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    INTAKE AIR COOLING SYSTEM
    • Publication number 20140290253
    • Publication date Oct 2, 2014
    • MITSUBISHI HITACHI POWER SYSTEMS, LTD.
    • Keita Fujii
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS