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TOKYO BYOKANE CO., LTD.

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Self-tapping screw
    • Patent number 8,371,787
    • Issue date Feb 12, 2013
    • Tokyo Byokane Co., Ltd.
    • Yukihiko Sugawara
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    TORQUE HINGE OR TORQUE LIMITER
    • Publication number 20150114782
    • Publication date Apr 30, 2015
    • TOKYO BYOKANE CO., LTD.
    • Kesatomo SAITO
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Trademarklast 30 trademarks