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Shimpei YOKOYAMA

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Thrust bearing device and turbocharger
    • Patent number 11,841,028
    • Issue date Dec 12, 2023
    • MITSUBISHI HEAVY INDUSTRIES ENGINE & TURBOCHARGER, LTD.
    • Takaya Futae
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fluid film bearing
    • Patent number 11,795,997
    • Issue date Oct 24, 2023
    • Mitsubishi Heavy Industries, Ltd.
    • Yoshitomo Noda
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Bearing device, rotating machine, and nozzle
    • Patent number 11,692,587
    • Issue date Jul 4, 2023
    • Mitsubishi Heavy Industries, Ltd.
    • Takuzo Shigihara
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Oil field pump
    • Patent number 11,536,122
    • Issue date Dec 27, 2022
    • Mitsubishi Heavy Industries, Ltd.
    • Shimpei Yokoyama
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Oil field pump
    • Patent number 11,480,187
    • Issue date Oct 25, 2022
    • Mitsubishi Heavy Industries, Ltd.
    • Rimpei Kawashita
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Oil field pump
    • Patent number 11,199,077
    • Issue date Dec 14, 2021
    • Mitsubishi Heavy Industries, Ltd.
    • Shimpei Yokoyama
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Bearing pad for tilting-pad bearing, tilting-pad bearing, and rotar...
    • Patent number 11,193,528
    • Issue date Dec 7, 2021
    • MITSUBISHI POWER, LTD.
    • Chihiro Yoshimine
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Oil bath type bearing device and rotary machine
    • Patent number 11,060,561
    • Issue date Jul 13, 2021
    • Mitsubishi Heavy Industries, Ltd.
    • Shimpei Yokoyama
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Bearing device and rotary machine
    • Patent number 10,962,051
    • Issue date Mar 30, 2021
    • MITSUBISHI POWER, LTD.
    • Shimpei Yokoyama
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pad bearing and rotary machine
    • Patent number 10,907,681
    • Issue date Feb 2, 2021
    • Mitsubishi Heavy Industries, Ltd.
    • Eiji Konishi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    BEARING DEVICE
    • Publication number 20230407916
    • Publication date Dec 21, 2023
    • Mitsubishi Heavy Industries, Ltd.
    • Takuzo SHIGIHARA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    JOURNAL BEARING AND ROTARY MACHINE
    • Publication number 20230213060
    • Publication date Jul 6, 2023
    • Mitsubishi Heavy Industries, Ltd.
    • Shimpei YOKOYAMA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    THRUST BEARING DEVICE AND TURBOCHARGER
    • Publication number 20220372987
    • Publication date Nov 24, 2022
    • MITSUBISHI HEAVY INDUSTRIES ENGINE & TURBOCHARGER, LTD.
    • Takaya FUTAE
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FLUID FILM BEARING
    • Publication number 20220316523
    • Publication date Oct 6, 2022
    • Mitsubishi Heavy Industries, Ltd.
    • Yoshitomo NODA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BEARING DEVICE, ROTATING MACHINE, AND NOZZLE
    • Publication number 20220090625
    • Publication date Mar 24, 2022
    • Mitsubishi Power, Ltd.
    • Takuzo SHIGIHARA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    BEARING PAD FOR TILTING-PAD BEARING, TILTING-PAD BEARING, AND ROTAR...
    • Publication number 20200392986
    • Publication date Dec 17, 2020
    • Chihiro YOSHIMINE
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    OIL FIELD PUMP
    • Publication number 20200378397
    • Publication date Dec 3, 2020
    • Mitsubishi Heavy Industries, Ltd.
    • Rimpei KAWASHITA
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    OIL FIELD PUMP
    • Publication number 20200378225
    • Publication date Dec 3, 2020
    • Mitsubishi Heavy Industries, Ltd.
    • Shimpei YOKOYAMA
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    OIL FIELD PUMP
    • Publication number 20200378226
    • Publication date Dec 3, 2020
    • Mitsubishi Heavy Industries, Ltd.
    • Shimpei YOKOYAMA
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    OIL FIELD PUMP
    • Publication number 20200378224
    • Publication date Dec 3, 2020
    • Mitsubishi Heavy Industries, Ltd.
    • Shimpei YOKOYAMA
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    OIL BATH TYPE BEARING DEVICE AND ROTARY MACHINE
    • Publication number 20200263735
    • Publication date Aug 20, 2020
    • Mitsubishi Heavy Industries, Ltd.
    • Shimpei YOKOYAMA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BEARING DEVICE AND ROTARY MACHINE
    • Publication number 20200232502
    • Publication date Jul 23, 2020
    • MITSUBISHI HITACHI POWER SYSTEMS, LTD.
    • Shimpei YOKOYAMA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PAD BEARING AND ROTARY MACHINE
    • Publication number 20190277338
    • Publication date Sep 12, 2019
    • Mitsubishi Heavy Industries, Ltd.
    • Eiji KONISHI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...