TREA

Hidenori Iwasawa

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  • Chiyoda-ku, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Multilayer porous film
    • Patent number 9,070,935
    • Issue date Jun 30, 2015
    • Asahi Kasei E-Materials Corporation
    • Hiroshi Murata
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Multilayer porous film
    • Patent number 8,900,740
    • Issue date Dec 2, 2014
    • Asahi Kasei E-Materials Corporation
    • Hiroshi Murata
    • B32 - LAYERED PRODUCTS

Patents Applicationslast 30 patents

  • Information Patent Application

    MULTILAYER POROUS FILM
    • Publication number 20120141859
    • Publication date Jun 7, 2012
    • Hiroshi Murata
    • B32 - LAYERED PRODUCTS