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Masahiko Ono

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Patents Grantslast 30 patents

  • Information Patent Grant

    Slide bearing device and compressor
    • Patent number 9,255,606
    • Issue date Feb 9, 2016
    • Hitachi, Ltd.
    • Tomonaga Oyamada
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    SLIDE BEARING DEVICE AND COMPRESSOR
    • Publication number 20120288368
    • Publication date Nov 15, 2012
    • Hitachi, Ltd
    • Tomonaga Oyamada
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PLAIN BEARING UNIT
    • Publication number 20100080701
    • Publication date Apr 1, 2010
    • Masahiko ONO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...