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Masaki Tojo

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  • Sagamihara-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Exhaust gas turbocharger
    • Patent number 10,890,105
    • Issue date Jan 12, 2021
    • MITSUBISHI HEAVY INDUSTRIES ENGINE & TURBOCHARGER, LTD.
    • Reiko Takashima
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Variable geometry turbocharger
    • Patent number 10,385,765
    • Issue date Aug 20, 2019
    • MITSUBISHI HEAVY INDUSTRIES ENGINE & TURBOCHARGER, LTD.
    • Takao Yokoyama
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Valve
    • Patent number 10,234,038
    • Issue date Mar 19, 2019
    • MITSUBISHI HEAVY INDUSTRIES ENGINE & TURBOCHARGER, LTD.
    • Yukihide Nagayo
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Turbocharger
    • Patent number 10,151,344
    • Issue date Dec 11, 2018
    • MITSUBISHI HEAVY INDUSTRIES ENGINE & TURBOCHARGER, LTD.
    • Yoshitomo Noda
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Variable geometry turbocharger
    • Patent number 9,926,938
    • Issue date Mar 27, 2018
    • Mitsubishi Heavy Industries, Ltd.
    • Takao Yokoyama
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Air intake duct structure for centrifugal fluid machine
    • Patent number 9,790,957
    • Issue date Oct 17, 2017
    • Mitsubishi Heavy Industries, Ltd.
    • Isao Tomita
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Radial turbine blade
    • Patent number 9,777,578
    • Issue date Oct 3, 2017
    • Mitsubishi Heavy Industries, Ltd.
    • Takao Yokoyama
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Compressor of exhaust gas turbocharger
    • Patent number 8,888,440
    • Issue date Nov 18, 2014
    • Mitsubishi Heavy Industries, Ltd.
    • Isao Tomita
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Exhaust-bypass valve of turbocharger
    • Patent number 8,833,074
    • Issue date Sep 16, 2014
    • Mitsubishi Heavy Industries, Ltd.
    • Noriyuki Hayashi
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Variable geometry exhaust turbocharger
    • Patent number 8,806,867
    • Issue date Aug 19, 2014
    • Mitsubishi Heavy Industries, Ltd.
    • Noriyuki Hayashi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Exhaust turbine equipped with exhaust control valve
    • Patent number 8,474,257
    • Issue date Jul 2, 2013
    • Mitsubishi Heavy Industries, Ltd.
    • Takashi Yoshimoto
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Compressor housing
    • Patent number 8,251,650
    • Issue date Aug 28, 2012
    • Mitsubishi Heavy Industries, Ltd.
    • Seiichi Ibaraki
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...

Patents Applicationslast 30 patents

  • Information Patent Application

    EXHAUST GAS TURBOCHARGER
    • Publication number 20190323422
    • Publication date Oct 24, 2019
    • MITSUBISHI HEAVY INDUSTRIES ENGINE & TURBOCHARGER, LTD.
    • Reiko TAKASHIMA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    TURBOCHARGER
    • Publication number 20170314616
    • Publication date Nov 2, 2017
    • Mitsubishi Heavy Industries, Ltd.
    • Yoshitomo NODA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    RADIAL TURBINE BLADE
    • Publication number 20150330226
    • Publication date Nov 19, 2015
    • Mitsubishi Heavy Industries, Ltd.
    • Takao YOKOYAMA
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    VARIABLE GEOMETRY TURBOCHARGER
    • Publication number 20150330293
    • Publication date Nov 19, 2015
    • Mitsubishi Heavy Industries, Ltd.
    • Takao YOKOYAMA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    VARIABLE GEOMETRY TURBOCHARGER
    • Publication number 20150104296
    • Publication date Apr 16, 2015
    • Mitsubishi Heavy Industries, Ltd.
    • Takao Yokoyama
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    AIR INTAKE DUCT STRUCTURE FOR CENTRIFUGAL FLUID MACHINE
    • Publication number 20150050136
    • Publication date Feb 19, 2015
    • Mitsubishi Heavy Industries, Ltd.
    • Isao Tomita
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VALVE
    • Publication number 20150014564
    • Publication date Jan 15, 2015
    • Mitsubishi Heavy Industries, Ltd.
    • Yukihide Nagayo
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    CENTRIFUGAL COMPRESSOR
    • Publication number 20120148391
    • Publication date Jun 14, 2012
    • Mitsubishi Heavy Industries, Ltd.,
    • Seiichi Ibaraki
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COMPRESSOR OF EXHAUST GAS TURBOCHARGER
    • Publication number 20120121400
    • Publication date May 17, 2012
    • Mitsubishi Heavy Industries, Ltd.
    • Isao Tomita
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VARIABLE GEOMETRY EXHAUST TURBOCHARGER
    • Publication number 20110296829
    • Publication date Dec 8, 2011
    • Mitsubishi Heavy Industries, Ltd.
    • Noriyuki Hayashi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    EXHAUST TURBINE EQUIPPED WITH EXHAUST CONTROL VALVE
    • Publication number 20110126537
    • Publication date Jun 2, 2011
    • Mitsubishi Heavy Industries, Ltd.
    • Takashi Yoshimoto
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    EXHAUST-BYPASS VALVE OF TURBOCHARGER
    • Publication number 20110005222
    • Publication date Jan 13, 2011
    • Noriyuki Hayashi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    COMPRESSOR HOUSING
    • Publication number 20090290979
    • Publication date Nov 26, 2009
    • Mitsubishi Heavy Industries, Ltd.
    • Seiichi IBARAKI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...