TREA

Hisatsugu Kawai

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  • Osaka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Yoke for universal joint
    • Patent number 7,666,101
    • Issue date Feb 23, 2010
    • KOYO Machine Industries Co., Ltd.
    • Kazuhide Kakimoto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    Yoke for universal joint
    • Publication number 20080015036
    • Publication date Jan 17, 2008
    • Koyo Machine Industries Co., Ltd.
    • Kazuhide Kakimoto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...