TREA

Hironori Yamada

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  • Kobe-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Clamping apparatus
    • Patent number 8,302,947
    • Issue date Nov 6, 2012
    • Kosmek Ltd.
    • Keitaro Yonezawa
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Screw engagement type clamp device, clamping system, and fluid pres...
    • Patent number 7,618,030
    • Issue date Nov 17, 2009
    • Kosmek Ltd.
    • Keitaro Yonezawa
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Movable clamping apparatus
    • Patent number 6,371,467
    • Issue date Apr 16, 2002
    • Kabushiki Kaisha Kosmek
    • Toshinao Nishimoto
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Patents Applicationslast 30 patents

  • Information Patent Application

    CLAMPING APPARATUS
    • Publication number 20100308521
    • Publication date Dec 9, 2010
    • Keitaro Yonezawa
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Screw Engagement Type Clamp Device, Clamping System, and Fluid Pres...
    • Publication number 20080189924
    • Publication date Aug 14, 2008
    • Keitaro Yonezawa
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    Clamp device
    • Publication number 20060226591
    • Publication date Oct 12, 2006
    • Keitaro Yonezawa
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR