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Ritsuko Azuma

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  • Kanagawa, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    CURABLE COMPOSITION
    • Publication number 20140309326
    • Publication date Oct 16, 2014
    • SHOWA DENKO K.K.
    • Kazuhiko Ooga
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    MOISTURE-PROOF INSULATING MATERIAL
    • Publication number 20130178578
    • Publication date Jul 11, 2013
    • Showa Denko K.K.
    • Kazuhiko Ooga
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    POLYMERIZABLE COMPOUND AND CURABLE COMPOSITION COMPRISING SAME
    • Publication number 20120232183
    • Publication date Sep 13, 2012
    • Showa Denko K.K.
    • Kazuhiko Ooga
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    CARBOXYL GROUP-CONTAINING POLYURETHANE
    • Publication number 20110272182
    • Publication date Nov 10, 2011
    • SHOWA DENKO K.K.
    • Kazuhiko Ooga
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    (POLY)CARBONATE POLYOL AND CARBOXYL GROUP-CONTAINING POLYURETHANE O...
    • Publication number 20110272183
    • Publication date Nov 10, 2011
    • Showa Denko K.K.
    • Kazuhiko Ooga
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    CURABLE COMPOSITION
    • Publication number 20110253426
    • Publication date Oct 20, 2011
    • Showa Denko K.K.
    • Kazuhiko Ooga
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    THERMOSETTING INK COMPOSITION
    • Publication number 20110247864
    • Publication date Oct 13, 2011
    • Showa Denko K.K.
    • Kazuya Kimura
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    THERMOSETTING RESIN COMPOSITION, THERMOSETTING RESIN COMPOSITION SO...
    • Publication number 20090171015
    • Publication date Jul 2, 2009
    • Showa Denko K.K.
    • Hiroshi Uchida
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    CARBOXYL GROUP-CONTAINING POLYURETHANE AND HEAT-CURABLE POLYURETHAN...
    • Publication number 20090156752
    • Publication date Jun 18, 2009
    • Showa Denko K.K.
    • Hiroshi Uchida
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    CARBOXYL GROUP-CONTAINING POLYURETHANE AND USES THEREOF
    • Publication number 20090118422
    • Publication date May 7, 2009
    • SHOWA DENKO K.K.
    • Hiroshi Uchida
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...