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Kunihiro Maeda

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  • Fukui, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Polyester composition for masterbatch
    • Patent number 9,932,451
    • Issue date Apr 3, 2018
    • Toyobo Co., Ltd.
    • Kunihiro Maeda
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polyester composition and polyester film
    • Patent number 9,475,911
    • Issue date Oct 25, 2016
    • Toyobo Co., Ltd.
    • Satoru Nakagawa
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

  • Information Patent Application

    POLYESTER COMPOSITION FOR MASTERBATCH
    • Publication number 20170029575
    • Publication date Feb 2, 2017
    • TOYOBO CO., LTD.
    • Kunihiro MAEDA
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    POLYESTER COMPOSITION AND POLYESTER FILM
    • Publication number 20150087762
    • Publication date Mar 26, 2015
    • Toyobo Co., Ltd.
    • Satoru Nakagawa
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...