Akihiro Kotaka

Person

  • Ibaraki, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Polymer composition

    • Patent number 7,906,584
    • Issue date Mar 15, 2011
    • Kuraray Co., Ltd.
    • Kenji Suzuki
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

  • Information Patent Application

    Polymer composition

    • Publication number 20060052534
    • Publication date Mar 9, 2006
    • KURARAY CO., LTD.
    • Kenji Suzuki
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...