TREA

Yoshitomo KIMURA

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  • Wakayama-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Electrophotographic toner
    • Patent number 8,841,057
    • Issue date Sep 23, 2014
    • Kao Corporation
    • Katsutoshi Aoki
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polyester for toner
    • Patent number 8,383,765
    • Issue date Feb 26, 2013
    • Kao Corporation
    • Takashi Kubo
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polyester for toner
    • Patent number 8,309,291
    • Issue date Nov 13, 2012
    • Kao Corporation
    • Yoshitomo Kimura
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polyester for toner
    • Patent number 8,288,499
    • Issue date Oct 16, 2012
    • Kao Corporation
    • Eiji Shirai
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Toner
    • Patent number 8,236,470
    • Issue date Aug 7, 2012
    • Kao Corporation
    • Yoshihiro Ueno
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Toner for electrophotography
    • Patent number 7,824,832
    • Issue date Nov 2, 2010
    • Kao Corporation
    • Yoshitomo Kimura
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Promoter for polycondensation reaction
    • Patent number 7,718,754
    • Issue date May 18, 2010
    • Kao Corporation
    • Eiji Shirai
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

  • Information Patent Application

    ELECTROPHOTOGRAPHIC TONER
    • Publication number 20110212395
    • Publication date Sep 1, 2011
    • KAO CORPORATION
    • Katsutoshi Aoki
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Toner
    • Publication number 20100015545
    • Publication date Jan 21, 2010
    • KAO CORPORATION
    • Yoshihiro Ueno
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    POLYESTER FOR TONER
    • Publication number 20090156784
    • Publication date Jun 18, 2009
    • KAO CORPORATION
    • Takashi Kubo
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    TONER FOR ELECTROPHOTOGRAPHY
    • Publication number 20090117485
    • Publication date May 7, 2009
    • KAO CORPORATION
    • Yoshitomo Kimura
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    POLYESTER FOR TONER
    • Publication number 20090069530
    • Publication date Mar 12, 2009
    • Yoshitomo Kimura
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    PROMOTER FOR POLYCONDENSATION REACTION
    • Publication number 20090036635
    • Publication date Feb 5, 2009
    • KAO CORPORATION
    • Eiji SHIRAI
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    POLYESTER FOR TONER
    • Publication number 20080182194
    • Publication date Jul 31, 2008
    • KAO CORPORATION
    • Eiji SHIRAI
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY