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Katsuo Shibahara

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  • Kuwana, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    SLIDE BEARING
    • Publication number 20210285491
    • Publication date Sep 16, 2021
    • NTN Corporation
    • Takao ARAI
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    COVER AND VEHICLE-MOUNTED FIN TYPE ANTENNA DEVICE
    • Publication number 20200295443
    • Publication date Sep 17, 2020
    • NTN Corporation
    • Tomokazu SONOZAKI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    CHIP ANTENNA AND MANUFACTURING METHOD THEREOF
    • Publication number 20130207849
    • Publication date Aug 15, 2013
    • Katsuo Shibahara
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Dynamic Bearing Device
    • Publication number 20080037916
    • Publication date Feb 14, 2008
    • Tatsuya Hayashi
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    Fluid Dynamic Bearing Device
    • Publication number 20070274617
    • Publication date Nov 29, 2007
    • NTN CORPORATION
    • Katsuo Shibahara
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    Dynamic pressure bearing unit
    • Publication number 20070196035
    • Publication date Aug 23, 2007
    • Katsuo Shibahara
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Fluid bearing device and manufacturing method thereof
    • Publication number 20070177831
    • Publication date Aug 2, 2007
    • Katsuo Shibahara
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Fluid bearing device
    • Publication number 20070025652
    • Publication date Feb 1, 2007
    • NTN CORPORATION
    • Fuminori Satoji
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Fluid lubrication bearing apparatus
    • Publication number 20060159374
    • Publication date Jul 20, 2006
    • Katsuo Shibahara
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...