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Hidetaka OKUI

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Patents Grantslast 30 patents

  • Information Patent Grant

    Control device for gas turbine, gas turbine facility, method for co...
    • Patent number 12,129,801
    • Issue date Oct 29, 2024
    • Mitsubishi Heavy Industries, Ltd.
    • Akitomo Tsukahara
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Compressor control device, control method for compressor, and contr...
    • Patent number 12,078,184
    • Issue date Sep 3, 2024
    • Mitsubishi Heavy Industries, Ltd.
    • Kengo Shimojo
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Rotor and compressor
    • Patent number 11,814,984
    • Issue date Nov 14, 2023
    • Mitsubishi Heavy Industries, Ltd.
    • Hidetaka Okui
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Gas turbine
    • Patent number 11,408,307
    • Issue date Aug 9, 2022
    • Mitsubishi Heavy Industries, Ltd.
    • Ryosuke Mito
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Variable stator vane and compressor
    • Patent number 11,168,704
    • Issue date Nov 9, 2021
    • MITSUBISHI POWER, LTD.
    • Ryosuke Mito
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Gas turbine startup method and device
    • Patent number 10,858,996
    • Issue date Dec 8, 2020
    • MITSUBISHI POWER, LTD.
    • Hidetaka Okui
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

  • Information Patent Application

    CONTROL DEVICE FOR GAS TURBINE, GAS TURBINE FACILITY, METHOD FOR CO...
    • Publication number 20240191662
    • Publication date Jun 13, 2024
    • Mitsubishi Heavy Industries, Ltd.
    • Akitomo TSUKAHARA
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    COMPRESSOR CONTROL DEVICE, CONTROL METHOD FOR COMPRESSOR, AND CONTR...
    • Publication number 20230400034
    • Publication date Dec 14, 2023
    • Mitsubishi Heavy Industries, Ltd.
    • Kengo SHIMOJO
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ROTOR AND COMPRESSOR
    • Publication number 20220228497
    • Publication date Jul 21, 2022
    • Mitsubishi Power, Ltd.
    • Hidetaka OKUI
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    VARIABLE STATOR VANE AND COMPRESSOR
    • Publication number 20210115946
    • Publication date Apr 22, 2021
    • MITSUBISHI HITACHI POWER SYSTEMS, LTD.
    • Ryosuke MITO
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    GAS TURBINE
    • Publication number 20200056508
    • Publication date Feb 20, 2020
    • MITSUBISHI HITACHI POWER SYSTEMS, LTD.
    • Ryosuke MITO
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    GAS TURBINE STARTUP METHOD AND DEVICE
    • Publication number 20180171875
    • Publication date Jun 21, 2018
    • MITSUBISHI HITACHI POWER SYSTEMS, LTD.
    • Hidetaka OKUI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS