TREA

Sayaka HOSHI

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  • Taito-ku, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Gas barrier film
    • Patent number 11,905,383
    • Issue date Feb 20, 2024
    • Toppan Printing Co., Ltd.
    • Sayaka Hoshi
    • B32 - LAYERED PRODUCTS
  • Information Patent Grant

    Gas barrier film
    • Patent number 11,780,978
    • Issue date Oct 10, 2023
    • Toppan Printing Co., Ltd.
    • Junichi Kaminaga
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Gas barrier film and gas barrier laminate
    • Patent number 10,654,631
    • Issue date May 19, 2020
    • Toppan Printing Co., Ltd.
    • Yuki Omura
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Gas barrier film
    • Patent number 10,221,334
    • Issue date Mar 5, 2019
    • Toppan Printing Co., Ltd.
    • Yuki Omura
    • B32 - LAYERED PRODUCTS
  • Information Patent Grant

    Aqueous coating agent and gas barrier film
    • Patent number 9,951,249
    • Issue date Apr 24, 2018
    • Toppan Printing Co., Ltd.
    • Yuki Omura
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Gas barrier film
    • Patent number 9,688,449
    • Issue date Jun 27, 2017
    • Toppan Printing Co., Ltd.
    • Junichi Kaminaga
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Aqueous coating agent and gas barrier film
    • Patent number 9,657,195
    • Issue date May 23, 2017
    • Toppan Printing Co., Ltd.
    • Junichi Kaminaga
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

  • Information Patent Application

    GAS BARRIER LAMINATE, PACKAGING BODY AND PACKAGED ARTICLE
    • Publication number 20240278966
    • Publication date Aug 22, 2024
    • TOPPAN Holdings Inc.
    • Sayaka HOSHI
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    GAS BARRIER FILM
    • Publication number 20210291501
    • Publication date Sep 23, 2021
    • Toppan Printing Co., Ltd.
    • Junichi KAMINAGA
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    GAS BARRIER FILM
    • Publication number 20210292503
    • Publication date Sep 23, 2021
    • Toppan Printing Co., Ltd.
    • Junichi KAMINAGA
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    GAS BARRIER FILM
    • Publication number 20210039371
    • Publication date Feb 11, 2021
    • Toppan Printing Co., Ltd.
    • Sayaka HOSHI
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    COATING AGENT AND GAS BARRIER FILM
    • Publication number 20180037769
    • Publication date Feb 8, 2018
    • Toppan Printing Co., Ltd.
    • Yuki OMURA
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    GAS BARRIER FILM AND GAS BARRIER LAMINATE
    • Publication number 20170036832
    • Publication date Feb 9, 2017
    • Toppan Printing Co., Ltd.
    • Yuki OMURA
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    GAS BARRIER FILM
    • Publication number 20160237308
    • Publication date Aug 18, 2016
    • Toppan Printing Co., Ltd.
    • Yuki OMURA
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    WATER-BASED COATING AGENT FOR GRAVURE PRINTING AND GAS BARRIER FILM
    • Publication number 20160160063
    • Publication date Jun 9, 2016
    • Toppan Printing Co., Ltd.
    • Junichi KAMINAGA
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    AQUEOUS COATING AGENT AND GAS BARRIER FILM
    • Publication number 20160040035
    • Publication date Feb 11, 2016
    • Toppan Printing Co., Ltd.
    • Yuki OMURA
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    AQUEOUS COATING AGENT AND GAS BARRIER FILM
    • Publication number 20140370270
    • Publication date Dec 18, 2014
    • TOPPAN PRINTING CO., LTD.
    • Junichi KAMINAGA
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    GAS BARRIER FILM
    • Publication number 20140363661
    • Publication date Dec 11, 2014
    • TOPPAN PRINTING CO., LTD.
    • Junichi KAMINAGA
    • B32 - LAYERED PRODUCTS