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Yasunori Yokota

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  • Kanagawa-ken, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Roller bearing cage and method of producing the same
    • Patent number 7,252,436
    • Issue date Aug 7, 2007
    • Nippon Thompson Co., Ltd.
    • Yasunori Yokota
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Joint
    • Patent number 7,125,192
    • Issue date Oct 24, 2006
    • Nippon Thompson Co., Ltd.
    • Yasunori Yokota
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Roller bearing cage
    • Patent number 6,981,801
    • Issue date Jan 3, 2006
    • Nippon Thompson Co., Ltd.
    • Yasunori Yokota
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Roller bearing cage
    • Patent number 6,767,135
    • Issue date Jul 27, 2004
    • Nippon Thompson Co., Ltd.
    • Yasunori Yokota
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Roller bearing cage
    • Patent number 6,666,584
    • Issue date Dec 23, 2003
    • Nippon Thompson Co., Ltd.
    • Yasunori Yokota
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Roller and cage assembly
    • Patent number 5,803,620
    • Issue date Sep 8, 1998
    • Nippon Thompson Co., Ltd.
    • Yasunori Yokota
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Roller and cage assembly
    • Patent number 5,540,506
    • Issue date Jul 30, 1996
    • Nippon Thompson Co., Ltd.
    • Yasunori Yokota
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Roller and cage assembly
    • Patent number 5,482,385
    • Issue date Jan 9, 1996
    • Nippon Thompson Co., Ltd.
    • Yasunori Yokota
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Roller bearing having roller holding projections formed by calking
    • Patent number 5,172,986
    • Issue date Dec 22, 1992
    • Nippon Thompson Co., Ltd.
    • Yasunori Yokota
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Method of manufacturing holding device of roller bearing for rectil...
    • Patent number 4,799,302
    • Issue date Jan 24, 1989
    • Nippon Thompson Co., Ltd.
    • Yasunori Yokota
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Holding device of rolling bearing for rectilinear motion
    • Patent number 4,701,059
    • Issue date Oct 20, 1987
    • Nippon Thompson Co., Ltd.
    • Yasunori Yokota
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sandwich type attachment mounting structure of a rolling contact be...
    • Patent number 4,699,521
    • Issue date Oct 13, 1987
    • Nippon Thompson Company, Ltd.
    • Yasunori Yokota
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Roller bearing for linear movement
    • Patent number 4,688,950
    • Issue date Aug 25, 1987
    • Nippon Thompson Co., Ltd.
    • Yasunori Yokota
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Linear motion rolling contact bearing assembly
    • Patent number 4,655,613
    • Issue date Apr 7, 1987
    • Nippon Thompson Co., Ltd.
    • Yasunori Yokota
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    Roller bearing cage and method of producing the same
    • Publication number 20050185874
    • Publication date Aug 25, 2005
    • NIPPON THOMPSON CO., LTD.
    • Yasunori Yokota
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Joint
    • Publication number 20040165941
    • Publication date Aug 26, 2004
    • NIPPON THOMPSON CO., LTD
    • Yasunori Yokota
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Roller bearing cage
    • Publication number 20040081382
    • Publication date Apr 29, 2004
    • NIPPON THOMPSON CO., LTD
    • Yasunori Yokota
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Roller bearing cage
    • Publication number 20030053727
    • Publication date Mar 20, 2003
    • NIPPON THOMPSON CO., LTD
    • Yasunori Yokota
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Roller bearing cage
    • Publication number 20020085783
    • Publication date Jul 4, 2002
    • Yasunori Yokota
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...