TREA

Changming Zhao

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  • Tokyo, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD FOR MANUFACTURING POLYROTAXANE
    • Publication number 20150240036
    • Publication date Aug 27, 2015
    • SUMITOMO SEIKA CHEMICALS CO., LTD.
    • Tomoaki Yamasaki
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    HYDROPHILIC MODIFIED POLYROTAXANE COMPOSITION
    • Publication number 20140066403
    • Publication date Mar 6, 2014
    • ADVANCED SOFTMATERIALS INC.
    • Tomoaki Yamasaki
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    POLYROTAXANE COMPOSITION
    • Publication number 20140058078
    • Publication date Feb 27, 2014
    • ADVANCED SOFTMATERIALS INC.
    • Tomoaki Yamasaki
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    METHOD FOR PRODUCING REFINED POLYROTAXANE
    • Publication number 20130331562
    • Publication date Dec 12, 2013
    • ADVANCED SOFTMATERIALS INC.
    • Tomoaki Yamasaki
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    METHOD FOR PRODUCING PSEUDOPOLYROTAXANE
    • Publication number 20130317209
    • Publication date Nov 28, 2013
    • ADVANCED SOFTMATERIALS INC.
    • Tomoaki Yamasaki
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    METHOD FOR PRODUCING PSEUDOPOLYROTAXANE AQUEOUS DISPERSION
    • Publication number 20130296547
    • Publication date Nov 7, 2013
    • ADVANCED SOFTMATERIALS INC.
    • Tomoaki Yamasaki
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    METHOD FOR PRODUCING PSEUDOPOLYROTAXANE
    • Publication number 20130296546
    • Publication date Nov 7, 2013
    • ADVANCED SOFTMATERIALS INC.
    • Tomoaki Yamasaki
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    MICROPARTICLE/POLYROTAXANE-CONTAINING COATING, MICROPARTICLE/POLYRO...
    • Publication number 20110319527
    • Publication date Dec 29, 2011
    • Tatsuya Suzuki
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    PROCESS FOR PRODUCING GEL-LIKE ABRASIVE MATERIAL AND GEL-LIKE ABRAS...
    • Publication number 20110005142
    • Publication date Jan 13, 2011
    • Keiji Mase
    • B24 - GRINDING POLISHING
  • Information Patent Application

    Compound having crosslinked polyrotaxane and process for producing...
    • Publication number 20090312490
    • Publication date Dec 17, 2009
    • THE UNIVERSITY OF TOKYO
    • Kohzo Ito
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    POLYROTAXANES AND MATERIAL HAVING POLYROTAXANE, CROSSLINKED POLYROT...
    • Publication number 20090312492
    • Publication date Dec 17, 2009
    • ADVANCED SOFTMATERIALS INC.
    • Christian Ruslim
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Actuator
    • Publication number 20090127979
    • Publication date May 21, 2009
    • Toyoda Gosei Co., Ltd.
    • Hiromitsu Takeuchi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Polyrotaxane and process for producing the same
    • Publication number 20090088546
    • Publication date Apr 2, 2009
    • THE UNIVERSITY OF TOKYO
    • Kohzo Ito
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    GEL COMPOSITION AND METHOD FOR PRODUCING SAME
    • Publication number 20090030108
    • Publication date Jan 29, 2009
    • The University of Tokyo
    • Kohzo Ito
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...