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Shoji Fujii

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  • Shizuoka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Externally pressurized gas bearing spindle
    • Patent number 6,581,857
    • Issue date Jun 24, 2003
    • NTN Corporation
    • Shoji Fujii
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Externally pressurized gas bearing assembly
    • Patent number 6,019,515
    • Issue date Feb 1, 2000
    • NTN Corporation
    • Shoji Fujii
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Externally pressurized bearing spindle
    • Patent number 5,660,480
    • Issue date Aug 26, 1997
    • NTN Corporation
    • Shoji Fujii
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    Externally pressurized gas bearing spindle
    • Publication number 20020038827
    • Publication date Apr 4, 2002
    • Shoji Fujii
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...