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Yuichiro Kitagawa

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  • Nagasaki, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method for backwashing filter
    • Patent number 9,731,240
    • Issue date Aug 15, 2017
    • Mitsubishi Heavy Industries, Ltd.
    • Yoshinori Koyama
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Gasification furnace, gasification power plant, and method of preve...
    • Patent number 9,701,915
    • Issue date Jul 11, 2017
    • Mitsubishi Hitachi Power Systems, Ltd.
    • Kenta Haari
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Method for controlling gas turbine power plant, gas turbine power p...
    • Patent number 9,567,904
    • Issue date Feb 14, 2017
    • Mitsubishi Hitachi Power Systems, Ltd.
    • Yasunari Shibata
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Gasification power generation plant
    • Patent number 9,429,043
    • Issue date Aug 30, 2016
    • Mitsubishi Hitachi Power Systems, Ltd.
    • Kenta Haari
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Integrated coal gasification combined cycle plant
    • Patent number 9,261,020
    • Issue date Feb 16, 2016
    • Mitsubishi Heavy Industries, Ltd.
    • Hiromi Ishii
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Dust-removing method
    • Patent number 8,673,066
    • Issue date Mar 18, 2014
    • Mitsubishi Heavy Industries, Ltd.
    • Yoshinori Koyama
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Dust collector
    • Patent number 8,551,204
    • Issue date Oct 8, 2013
    • Mitsubishi Heavy Industries, Ltd.
    • Katsuhiko Yokohama
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Starting method of coal gasifier and starting device therefor
    • Patent number 8,414,668
    • Issue date Apr 9, 2013
    • Mitsubishi Heavy Industries, Ltd.
    • Katsuhiko Yokohama
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Integrated gasification combined cycle and operation control method...
    • Patent number 8,408,007
    • Issue date Apr 2, 2013
    • Mitsubishi Heavy Industries, Ltd.
    • Satoru Kamohara
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Method for regenerating filter and apparatus thereof
    • Patent number 7,896,956
    • Issue date Mar 1, 2011
    • Mitsubishi Heavy Industries, Ltd.
    • Soken Takase
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Pressurized high-temperature gas cooler
    • Patent number 7,803,216
    • Issue date Sep 28, 2010
    • Mitsubishi Heavy Industries, Ltd.
    • Yoshinori Koyama
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Dust removing apparatus
    • Patent number 5,603,742
    • Issue date Feb 18, 1997
    • Mitsubishi Jukogyo Kabushiki Kaisha
    • Kiyoshi Nagashima
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    GASIFICATION FURNACE, GASIFICATION POWER PLANT, AND METHOD OF PREVE...
    • Publication number 20140366504
    • Publication date Dec 18, 2014
    • Kenta Haari
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    METHOD FOR CONTROLLING GAS TURBINE POWER PLANT, GAS TURBINE POWER P...
    • Publication number 20140230451
    • Publication date Aug 21, 2014
    • MITSUBISHI HITACHI POWER SYSTEMS, LTD.
    • Yasunari Shibata
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    APPARATUS FOR BACKWASHING FILTER
    • Publication number 20140059982
    • Publication date Mar 6, 2014
    • Mitsubishi Heavy Industries, Ltd.
    • Yoshinori Koyama
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    GASIFICATION POWER GENERATION PLANT
    • Publication number 20130036720
    • Publication date Feb 14, 2013
    • Kenta Haari
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    INTEGRATED COAL GASIFICATION COMBINED CYCLE PLANT
    • Publication number 20120247080
    • Publication date Oct 4, 2012
    • Hiromi Ishii
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    DUST-REMOVING APPARATUS
    • Publication number 20120137890
    • Publication date Jun 7, 2012
    • Yoshinori Koyama
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    APPARATUS FOR BACKWASHING FILTER
    • Publication number 20110154788
    • Publication date Jun 30, 2011
    • Mitsubishi Heavy Industries, Ltd.
    • Yoshinori Koyama
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    DUST COLLECTOR
    • Publication number 20100236199
    • Publication date Sep 23, 2010
    • Mitsubishi Heavy Industries, Ltd.
    • Katsuhiko Yokohama
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    STARTING METHOD OF COAL GASIFIER AND STARTING DEVICE THEREFOR
    • Publication number 20100180503
    • Publication date Jul 22, 2010
    • MITSUBISHI HEAVY INDUSTRIES LTD.
    • Katsuhiko Yokohama
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    GAS TURBINE POWER GENERATION SYSTEM AND METHOD OF DETECTING CALORIF...
    • Publication number 20100058730
    • Publication date Mar 11, 2010
    • Mitsubishi Heavy Industries, Ltd.
    • Takashi Sonoda
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Integrated Gasification Combined Cycle and Operation Control Method...
    • Publication number 20090151315
    • Publication date Jun 18, 2009
    • MITSUBISHI HEAVY INDUSTRIES
    • Satoru Kamohara
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    Coal gasification plant and method for operating the same
    • Publication number 20080307704
    • Publication date Dec 18, 2008
    • CLEAN COAL POWER R&D CO., LTD.
    • Yuichiro Kitagawa
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    Gasification system
    • Publication number 20080163548
    • Publication date Jul 10, 2008
    • Mitsubishi Heavy Industries, Ltd.
    • Osamu Shinada
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    Method for regenerating filter and apparatus thereof
    • Publication number 20080127824
    • Publication date Jun 5, 2008
    • Mitsubishi Heavy Industries, Ltd.
    • Soken Takase
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Pressurized high-temperature gas cooler
    • Publication number 20070144712
    • Publication date Jun 28, 2007
    • MITSUBISHI HEAVY INDUSTRIES, LTD.
    • Yoshinori Koyama
    • F22 - STEAM GENERATION
  • Information Patent Application

    Integrated coal gasification combined cycle plant
    • Publication number 20070137169
    • Publication date Jun 21, 2007
    • Mitsubishi Heavy Industries, Ltd.
    • Shigeyasu Ishigami
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES