TREA

Naoyuki Satoyoshi

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  • Kobe, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Toner supply roller and image forming apparatus
    • Patent number 9,727,004
    • Issue date Aug 8, 2017
    • Sumitomo Rubber Industries, Ltd.
    • Yusuke Tanio
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Electrically conductive rubber composition, transfer roller, and im...
    • Patent number 9,583,232
    • Issue date Feb 28, 2017
    • SUMITOMO RUBBER INDUSTRIES, LTD.
    • Yusuke Tanio
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Transfer member
    • Patent number 9,454,110
    • Issue date Sep 27, 2016
    • SUMITOMO RUBBER INDUSTRIES, LTD.
    • Yoshihisa Mizumoto
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents