TREA

Kiyoshi Iseki

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  • Otsu, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Gas barrier laminated body
    • Patent number 11,959,162
    • Issue date Apr 16, 2024
    • Toyobo Co., Ltd.
    • Mitsuhiro Kashiwa
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Laminate film
    • Patent number 9,850,355
    • Issue date Dec 26, 2017
    • Toyobo Co., Ltd.
    • Takashi Ebata
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Gas barrier film
    • Patent number 9,657,388
    • Issue date May 23, 2017
    • Toyobo Co., Ltd.
    • Takashi Ebata
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD FOR MANUFACTURING PROCESSED PLASTIC FILM
    • Publication number 20240384386
    • Publication date Nov 21, 2024
    • Toyobo Co., Ltd.
    • Kiyoshi ISEKI
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    METHOD AND APPARATUS FOR PRODUCING TRANSPARENT GAS BARRIER FILM
    • Publication number 20240002620
    • Publication date Jan 4, 2024
    • Toyobo Co., Ltd.
    • Kiyoshi ISEKI
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    TRANSPARENT GAS BARRIER FILM AND METHOD FOR PRODUCING SAME
    • Publication number 20220220602
    • Publication date Jul 14, 2022
    • Toyobo Co., Ltd.
    • Kiyoshi ISEKI
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    GAS BARRIER FILM PRODUCTION METHOD
    • Publication number 20200248298
    • Publication date Aug 6, 2020
    • Toyobo Co., Ltd.
    • Mitsuhiro KASHIWA
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    GAS BARRIER LAMINATED BODY
    • Publication number 20200224304
    • Publication date Jul 16, 2020
    • Toyobo Co., Ltd.
    • Mitsuhiro KASHIWA
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    GAS BARRIER FILM
    • Publication number 20190169736
    • Publication date Jun 6, 2019
    • Toyobo Co., Ltd.
    • Sachi MURAKAMI
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    GAS BARRIER FILM
    • Publication number 20150376766
    • Publication date Dec 31, 2015
    • TOYOBO CO., LTD.
    • Sachi MURAKAMI
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    LAMINATE FILM
    • Publication number 20150376357
    • Publication date Dec 31, 2015
    • TOYOBO CO., LTD.
    • Takashi EBATA
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    GAS BARRIER FILM
    • Publication number 20150376769
    • Publication date Dec 31, 2015
    • Takashi EBATA
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...