TREA

Koji Yokota

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  • Osaka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Cord lock
    • Patent number D680855
    • Issue date Apr 30, 2013
    • Nifco Inc.
    • Yumiko Kadoishi
    • D08 - Tools and hardware
  • Information Patent Grant

    Cord adjuster
    • Patent number D652710
    • Issue date Jan 24, 2012
    • Morito Co., Ltd.
    • Koji Yokota
    • D08 - Tools and hardware