TREA

Yukihiro Numata

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  • Otsu-shi, Shiga, 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

    Method for producing polyester film having furandicarboxylate unit
    • Patent number 11,511,473
    • Issue date Nov 29, 2022
    • Toyobo Co., Ltd.
    • Shota Hayakawa
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Layered polyester film
    • Patent number 11,325,362
    • Issue date May 10, 2022
    • Toyobo Co., Ltd.
    • Jun Inagaki
    • B32 - LAYERED PRODUCTS
  • Information Patent Grant

    Laminate including polyester film having furandicarboxylate unit an...
    • Patent number 11,325,363
    • Issue date May 10, 2022
    • Toyobo Co., Ltd.
    • Shota Hayakawa
    • B32 - LAYERED PRODUCTS
  • Information Patent Grant

    Layered polyester film
    • Patent number 11,318,662
    • Issue date May 3, 2022
    • Toyobo Co., Ltd.
    • Jun Inagaki
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Polyester film
    • Patent number 11,312,830
    • Issue date Apr 26, 2022
    • Toyobo Co., Ltd.
    • Jun Inagaki
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Transparent conductive film
    • Patent number 11,181,998
    • Issue date Nov 23, 2021
    • Toyobo Co., Ltd.
    • Naka Tatami
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Polyester film
    • Patent number 10,941,244
    • Issue date Mar 9, 2021
    • Toyobo Co., Ltd.
    • Jun Inagaki
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Transparent conductive film
    • Patent number 10,585,505
    • Issue date Mar 10, 2020
    • Toyobo Co., Ltd.
    • Naka Tatami
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

  • Information Patent Application

    LAMINATED BODY
    • Publication number 20220410546
    • Publication date Dec 29, 2022
    • Toyobo Co., Ltd.
    • Atsushi YAMAZAKI
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    LAMINATED FILM
    • Publication number 20220379589
    • Publication date Dec 1, 2022
    • Toyobo Co., Ltd.
    • Atsushi YAMAZAKI
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    LAMINATED FILM
    • Publication number 20220064393
    • Publication date Mar 3, 2022
    • Toyobo Co., Ltd.
    • Atsushi YAMAZAKI
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    POLYESTER FILM
    • Publication number 20210147618
    • Publication date May 20, 2021
    • Toyobo Co., Ltd.
    • Jun INAGAKI
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    METHOD FOR PRODUCING POLYESTER FILM HAVING FURANDICARBOXYLATE UNIT
    • Publication number 20210016484
    • Publication date Jan 21, 2021
    • Toyobo Co., Ltd.
    • Shota HAYAKAWA
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    LAYERED POLYESTER FILM
    • Publication number 20200269560
    • Publication date Aug 27, 2020
    • Toyobo Co., Ltd.
    • Jun INAGAKI
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    LAYERED POLYESTER FILM
    • Publication number 20200269559
    • Publication date Aug 27, 2020
    • Toyobo Co., Ltd.
    • Jun INAGAKI
    • B32 - LAYERED PRODUCTS
  • 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

    TRANSPARENT CONDUCTIVE FILM
    • Publication number 20200159349
    • Publication date May 21, 2020
    • Toyobo Co., Ltd.
    • Naka Tatami
    • G01 - MEASURING TESTING
  • Information Patent Application

    LAMINATE INCLUDING POLYESTER FILM HAVING FURANDICARBOXYLATE UNIT AN...
    • Publication number 20190389189
    • Publication date Dec 26, 2019
    • Toyobo Co., Ltd.
    • Shota HAYAKAWA
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    POLYESTER FILM
    • Publication number 20190106534
    • Publication date Apr 11, 2019
    • Toyobo Co., Ltd.
    • Jun INAGAKI
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    TRANSPARENT CONDUCTIVE FILM
    • Publication number 20180113526
    • Publication date Apr 26, 2018
    • TOYOBO CO., LTD.
    • Naka Tatami
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...