TREA

Tokura Kenji

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  • Osaka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Collet chuck
    • Patent number D705283
    • Issue date May 20, 2014
    • Kyoshin Kogyo Co., Ltd.
    • Tokura Kenji
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Collet chuck
    • Patent number D700641
    • Issue date Mar 4, 2014
    • Kyoshin Kogyo Co., Ltd.
    • Tokura Kenji
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Collet chuck
    • Patent number D700642
    • Issue date Mar 4, 2014
    • Kyoshin Kogyo Co., Ltd.
    • Tokura Kenji
    • D15 - Machines not elsewhere specified