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Akira Ikeda

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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    ADMIXTURE FOR HYDRAULIC COMPOSITION
    • Publication number 20170044063
    • Publication date Feb 16, 2017
    • Sika Technology AG
    • Akira IKEDA
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Application

    GYPSUM DISPERSANT
    • Publication number 20160244365
    • Publication date Aug 25, 2016
    • Toho Chemical Industry Co., Ltd.
    • Akira Ikeda
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Application

    GYPSUM DISPERSANT
    • Publication number 20150045512
    • Publication date Feb 12, 2015
    • TOHO CHEMICAL INDUSTRY CO., LTD.
    • Akira Ikeda
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Application

    GYPSUM DISPERSANT
    • Publication number 20150031836
    • Publication date Jan 29, 2015
    • TOHO CHEMICAL INDUSTRY CO., LTD.
    • Akira Ikeda
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Application

    COPOLYMER AND CEMENT DISPERSANT INCLUDING THE COPOLYMER
    • Publication number 20130018162
    • Publication date Jan 17, 2013
    • TOHO CHEMICAL INDUSTRY CO., LTD.
    • Akira Ikeda
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Application

    Cement dispersant
    • Publication number 20090326159
    • Publication date Dec 31, 2009
    • TOHO CHEMICAL INDUSTRY CO., LTD.
    • Akira Ikeda
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Powdered Polycarboxylic Acid-Based Cement Dispersant and Dispersant...
    • Publication number 20080139701
    • Publication date Jun 12, 2008
    • SIKA LTD.
    • Wernher M Danzinger
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Application

    Multilayer reflective film coated substrate, manufacturing method t...
    • Publication number 20070091420
    • Publication date Apr 26, 2007
    • Hoya Corporation
    • Morio Hosoya
    • G02 - OPTICS
  • Information Patent Application

    Multilayer reflective film coated substrate, manufacturing method t...
    • Publication number 20070091421
    • Publication date Apr 26, 2007
    • Hoya Corporation
    • Mario Hosoya
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...