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Eihachi Takamura

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  • Yokkaichi-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Propylene resin composition and molding thereof
    • Patent number 7,687,566
    • Issue date Mar 30, 2010
    • Mitsubishi Chemical Corporation
    • Akihiro Matsuki
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Carbon black
    • Patent number 7,485,280
    • Issue date Feb 3, 2009
    • Mitsubishi Chemical Corporation
    • Akihiro Matsuki
    • B82 - NANO-TECHNOLOGY

Patents Applicationslast 30 patents

  • Information Patent Application

    Propylene Resin Composition and Molding Thereof
    • Publication number 20070238828
    • Publication date Oct 11, 2007
    • MITSUBISHI CHEMICAL CORPORATION
    • Akihiro Matsuki
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Carbon black
    • Publication number 20060186383
    • Publication date Aug 24, 2006
    • MITSUBISHI CHEMICAL CORPORATION
    • Akihiro Matsuki
    • B82 - NANO-TECHNOLOGY