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Yasuo UEKITA

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  • Osaka-shi, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    RUBBER COMPOSITION
    • Publication number 20180126784
    • Publication date May 10, 2018
    • Sumitomo Chemical Company, Limited
    • Orhan OZTURK
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    RUBBER COMPOSITION AND VULCANIZATION AID
    • Publication number 20170130028
    • Publication date May 11, 2017
    • Sumitomo Chemical Company, Limited
    • Kazumasa MATSUO
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    RUBBER COMPOSITION
    • Publication number 20150251992
    • Publication date Sep 10, 2015
    • Sumitomo Chemical Company, Limited
    • Yosuke WATANABE
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    METHOD FOR LOWERING DYNAMIC-TO-STATIC MODULUS RATIO OF VULCANIZED R...
    • Publication number 20140142217
    • Publication date May 22, 2014
    • SUMITOMO CHEMICAL COMPANY, LIMITED
    • Yasuo Uekita
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    PROCESS FOR PRODUCING PARTICLES
    • Publication number 20140065337
    • Publication date Mar 6, 2014
    • SUMITOMO CHEMICAL COMPANY, LIMITED
    • Hiroshi Shiratani
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    RUBBER COMPOSITION
    • Publication number 20140020808
    • Publication date Jan 23, 2014
    • SUMITOMO CHEMICAL COMPANY, LIMITED
    • Yosuke Watanabe
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    PROCESS FOR PRODUCING VULCANIZED RUBBER COMPOSITION
    • Publication number 20130210978
    • Publication date Aug 15, 2013
    • Sumitomo Chemical Company, Limited
    • Yasuo Uekita
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    METHOD FOR USING S-(3-AMINOPROPYL) THIOSULFURIC ACID AND/OR METAL S...
    • Publication number 20130131240
    • Publication date May 23, 2013
    • SUMITOMO CHEMICAL COMPANY, LIMITED
    • Yasuo Uekita
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    VULCANIZED RUBBER AND PROCESS FOR MANUFACTURING SAME
    • Publication number 20120101219
    • Publication date Apr 26, 2012
    • SUMITOMO CHEMICAL COMPANY, LIMITED
    • Orhan Ozturk
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    USE OF S- (3-AMINOPROPYL)THIOSULFURIC ACID OR METAL SALT THEREOF
    • Publication number 20120088928
    • Publication date Apr 12, 2012
    • SUMITOMO CHEMICAL COMPANY, LIMITED
    • Orhan Ozturk
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...