TREA

Naoya AOKI

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  • Kanagawa, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Ball screw and manufacturing method of nut for ball screw
    • Patent number 9,737,926
    • Issue date Aug 22, 2017
    • NSK Ltd.
    • Toru Harada
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Actuator
    • Patent number 8,297,142
    • Issue date Oct 30, 2012
    • NSK Ltd.
    • Daisaku Kawada
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    BALL SCREW AND MANUFACTURING METHOD OF NUT FOR BALL SCREW
    • Publication number 20150283600
    • Publication date Oct 8, 2015
    • NSK Ltd.
    • Toru Harada
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Ball Screw and Manufacturing Method of Nut for Ball Screw
    • Publication number 20120325036
    • Publication date Dec 27, 2012
    • NSK Ltd.
    • Toru Harada
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    ACTUATOR
    • Publication number 20080289442
    • Publication date Nov 27, 2008
    • NSK Ltd.
    • Daisaku KAWADA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...