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Takafumi Takenaka

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Patents Grantslast 30 patents

  • Information Patent Grant

    Motor grader
    • Patent number 8,382,641
    • Issue date Feb 26, 2013
    • Komatsu Ltd.
    • Kazuhito Nishimaki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    MOTOR GRADER
    • Publication number 20110118083
    • Publication date May 19, 2011
    • KOMATSU LTD.
    • Kazuhito Nishimaki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...