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Ryotaro Magoshi

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Patents Grantslast 30 patents

  • Information Patent Grant

    Method for producing low thermal expansion Ni-base superalloy
    • Patent number 8,083,874
    • Issue date Dec 27, 2011
    • Mitsubishi Heavy Industries, Ltd.
    • Shigeki Ueta
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Compressed air bypass valve and gas turbine
    • Patent number 7,340,880
    • Issue date Mar 11, 2008
    • Mitsubishi Heavy Industries, Ltd.
    • Ryotaro Magoshi
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Low thermal expansion Ni-base superalloy
    • Patent number 7,160,400
    • Issue date Jan 9, 2007
    • Daido Tokushuko Kabushiki Kaisha
    • Ryotaro Magoshi
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Division wall and shroud of gas turbine
    • Patent number 6,893,215
    • Issue date May 17, 2005
    • Mitsubishi Heavy Industries, Ltd.
    • Masamitsu Kuwabara
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Gas turbine
    • Patent number 6,846,156
    • Issue date Jan 25, 2005
    • Mitsubishi Heavy Industries, Ltd.
    • Ryotaro Magoshi
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Gas turbine cooling passages for blade rings, combustor transition...
    • Patent number 6,772,581
    • Issue date Aug 10, 2004
    • Mitsubishi Heavy Industries, Ltd.
    • Yasuhiro Ojiro
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Gas turbine split ring
    • Patent number 6,602,048
    • Issue date Aug 5, 2003
    • Mitsubishi Heavy Industries, Ltd.
    • Tatsuaki Fujikawa
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Seal ring for steam turbine
    • Patent number 6,572,114
    • Issue date Jun 3, 2003
    • Mitsubishi Heavy Industries, Ltd.
    • Ryotaro Magoshi
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Cooling structure of a combustor tail tube
    • Patent number 6,553,766
    • Issue date Apr 29, 2003
    • Mitsubishi Heavy Industries, Ltd.
    • Takehiko Shimizu
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Combined cycle plant with gas turbine rotor clearance control
    • Patent number 6,463,729
    • Issue date Oct 15, 2002
    • Mitsubishi Heavy Industries, Ltd.
    • Ryotaro Magoshi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Steam turbine with an improved cooling system for the casing
    • Patent number 6,341,937
    • Issue date Jan 29, 2002
    • Mitsubishi Heavy Industries, Ltd.
    • Ryotaro Magoshi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Nozzle chamber warming-up structure for a steam turbine
    • Patent number 6,322,321
    • Issue date Nov 27, 2001
    • Mitsubishi Heavy Industries, Ltd.
    • Ryotaro Magoshi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Steam turbine stationary blade
    • Patent number 6,305,902
    • Issue date Oct 23, 2001
    • Mitsubishi Heavy Industries, Ltd.
    • Tetsu Konishi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Steam turbine jointed stationary blade
    • Patent number 6,302,648
    • Issue date Oct 16, 2001
    • Mitsubishi Heavy Industries, Ltd.
    • Tetsu Konishi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Cooling architecture for flanges of a steam turbine casing
    • Patent number 6,273,675
    • Issue date Aug 14, 2001
    • Mitsubishi Heavy Industries, Ltd.
    • Ryotaro Magoshi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Gland portion deformation preventing structure of low pressure stea...
    • Patent number 6,244,816
    • Issue date Jun 12, 2001
    • Mitsubishi Heavy Industries, Ltd.
    • Ryotaro Magoshi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Leak reducing structure in a steam turbine
    • Patent number 6,238,180
    • Issue date May 29, 2001
    • Mitsubishi Heavy Industries, Ltd.
    • Ryotaro Magoshi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Flexible inlet tube for a high and intermediate pressure steam turbine
    • Patent number 6,237,338
    • Issue date May 29, 2001
    • Mitsubishi Heavy Industries, Ltd.
    • Ryotaro Magoshi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Method of transporting a steam turbine and a device for aiding the...
    • Patent number 6,203,270
    • Issue date Mar 20, 2001
    • Mitsubhisi Heavy Industries, Ltd.
    • Ryotaro Magoshi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Steam turbine different material welded rotor
    • Patent number 6,152,697
    • Issue date Nov 28, 2000
    • Mitsubishi Heavy Industries, Ltd.
    • Tetsu Konishi
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Material for gas turbine disk
    • Patent number 6,106,766
    • Issue date Aug 22, 2000
    • Kabushiki Kaisha Kobe Seiko Sho
    • Hisataka Kawai
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

  • Information Patent Application

    Method for producing low thermal expansion Ni-base superalloy
    • Publication number 20050236079
    • Publication date Oct 27, 2005
    • Shigeki Ueta
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    Compressed air bypass valve and gas turbine
    • Publication number 20040255570
    • Publication date Dec 23, 2004
    • Ryotaro Magoshi
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    Gas turbine
    • Publication number 20040022622
    • Publication date Feb 5, 2004
    • Ryotaro Magoshi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Low thermal expansion Ni-base superalloy
    • Publication number 20030155047
    • Publication date Aug 21, 2003
    • Daido Tokushuko Kabushiki Kaisha
    • Ryotaro Magoshi
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    Gas turbine split ring
    • Publication number 20020098079
    • Publication date Jul 25, 2002
    • Mitsubishi Heavy Industries, Ltd.
    • Tatsuaki Fujikawa
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Division wall and shroud of gas turbine
    • Publication number 20020090296
    • Publication date Jul 11, 2002
    • MITSUBISHI HEAVY INDUSTRIES LTD.
    • Masamitsu Kuwabara
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Low thermal expansion NI-base superalloy
    • Publication number 20020015656
    • Publication date Feb 7, 2002
    • Ryotaro Magoshi
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    Cooling structure of combustor tail tube
    • Publication number 20010037646
    • Publication date Nov 8, 2001
    • Takehiko Shimizu
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Gas turbine and combined cycle plant
    • Publication number 20010025481
    • Publication date Oct 4, 2001
    • Ryotaro Magoshi
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Gas turbine
    • Publication number 20010023581
    • Publication date Sep 27, 2001
    • Yasuhiro Ojiro
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES