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Yutaka Ozawa

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Patents Grantslast 30 patents

  • Information Patent Grant

    Journal Device and rotary machine
    • Patent number 11,143,242
    • Issue date Oct 12, 2021
    • MITSUBISHI POWER, LTD.
    • Tanehiro Shinohara
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Bearing device and rotary machine
    • Patent number 11,035,404
    • Issue date Jun 15, 2021
    • MITSUBISHI POWER, LTD.
    • Takashi Nakano
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Journal device and rotary machine
    • Patent number 10,738,822
    • Issue date Aug 11, 2020
    • Mitsubishi Hitachi Power Systems, Ltd.
    • Tanehiro Shinohara
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Journal device and rotary machine
    • Patent number 10,724,573
    • Issue date Jul 28, 2020
    • MITSUBISHI HITACHI POWER SYSTEMS, LTD.
    • Takashi Nakano
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Bearing device and rotary machine
    • Patent number 10,514,058
    • Issue date Dec 24, 2019
    • Mitsubishi Hitachi Power Systems, Ltd.
    • Takashi Nakano
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Journal device and rotary machine
    • Patent number 10,514,062
    • Issue date Dec 24, 2019
    • Mitsubishi Hitachi Power Systems, Ltd.
    • Takashi Nakano
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Journal bearing and rotary machine
    • Patent number 10,508,565
    • Issue date Dec 17, 2019
    • Mitsubishi Hitachi Power Systems, Ltd.
    • Tanehiro Shinohara
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Journal bearing and rotary machine
    • Patent number 10,451,105
    • Issue date Oct 22, 2019
    • Mitsubishi Hitachi Power Systems, Ltd.
    • Tanehiro Shinohara
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Floating bush bearing device and supercharger including the same
    • Patent number 9,885,384
    • Issue date Feb 6, 2018
    • Mitsubishi Heavy Industries, Ltd.
    • Takaya Futae
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Shaft seal and turbine using the same
    • Patent number 6,343,792
    • Issue date Feb 5, 2002
    • Mitsubishi Heavy Industries, Ltd.
    • Tanehiro Shinohara
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Vibration suppressing sealing device for a rotary machine
    • Patent number 4,660,838
    • Issue date Apr 28, 1987
    • Mitsubishi Jukogyo Kabushiki Kaisha
    • Kazuso Katayama
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

  • Information Patent Application

    BEARING DEVICE AND ROTARY MACHINE
    • Publication number 20200408257
    • Publication date Dec 31, 2020
    • MITSUBISHI HITACHI POWER SYSTEMS, LTD.
    • Takashi Nakano
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    JOURNAL DEVICE AND ROTARY MACHINE
    • Publication number 20190128321
    • Publication date May 2, 2019
    • MITSUBISHI HITACHI POWER SYSTEMS, LTD.
    • Takashi Nakano
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    JOURNAL DEVICE AND ROTARY MACHINE
    • Publication number 20190101155
    • Publication date Apr 4, 2019
    • MITSUBISHI HITACHI POWER SYSTEMS, LTD.
    • Takashi Nakano
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BEARING DEVICE AND ROTARY MACHINE
    • Publication number 20190072128
    • Publication date Mar 7, 2019
    • MITSUBISHI HITACHI POWER SYSTEMS, LTD.
    • Takashi Nakano
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    JOURNAL DEVICE AND ROTARY MACHINE
    • Publication number 20190048924
    • Publication date Feb 14, 2019
    • MITSUBISHI HITACHI POWER SYSTEMS, LTD.
    • Tanehiro SHINOHARA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    JOURNAL DEVICE AND ROTARY MACHINE
    • Publication number 20190032718
    • Publication date Jan 31, 2019
    • MITSUBISHI HITACHI POWER SYSTEMS, LTD.
    • Tanehiro SHINOHARA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    JOURNAL BEARING AND ROTARY MACHINE
    • Publication number 20190032513
    • Publication date Jan 31, 2019
    • MITSUBISHI HITACHI POWER SYSTEMS, LTD.
    • Tanehiro SHINOHARA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    JOURNAL BEARING AND ROTARY MACHINE
    • Publication number 20190010976
    • Publication date Jan 10, 2019
    • MITSUBISHI HITACHI POWER SYSTEMS, LTD.
    • Tanehiro SHINOHARA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    FLOATING BUSH BEARING DEVICE AND SUPERCHARGER INCLUDING THE SAME
    • Publication number 20150330442
    • Publication date Nov 19, 2015
    • Mitsubishi Heavy Industries, Ltd.
    • Takaya FUTAE
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...