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Junichi Kaminaga

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  • Tokyo, 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...
  • Information Patent Grant

    Pattern-formed substrate, color filter and liquid crystal display e...
    • Patent number 7,907,237
    • Issue date Mar 15, 2011
    • Toppan Printing Co., Ltd.
    • Tadatoshi Maeda
    • G02 - OPTICS

Patents Applicationslast 30 patents

  • Information Patent Application

    EASILY OPENABLE PACKAGING MATERIAL AND PACKAGING BAG
    • Publication number 20240400279
    • Publication date Dec 5, 2024
    • TOPPAN Holdings Inc.
    • Rika ISHII
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    GAS BARRIER LAMINATE AND PACKAGING
    • Publication number 20240344273
    • Publication date Oct 17, 2024
    • TOPPAN INC.
    • Hiroyuki WAKABAYASHI
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Application

    GAS BARRIER LAMINATE AND PACKAGING BAG
    • Publication number 20240217223
    • Publication date Jul 4, 2024
    • TOPPAN Holdings Inc.
    • Yumiko KOJIMA
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    GAS BARRIER LAMINATE AND PACKAGING MATERIAL PROVIDED THEREWITH
    • Publication number 20240165933
    • Publication date May 23, 2024
    • TOPPAN INC.
    • Yoshiki KOSHIYAMA
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    LAMINATE AND ROLL
    • Publication number 20240150966
    • Publication date May 9, 2024
    • TOPPAN INC.
    • Yumiko KOJIMA
    • G01 - MEASURING TESTING
  • Information Patent Application

    GAS-BARRIER MULTILAYER BODY AND PACKAGING BAG
    • Publication number 20230365304
    • Publication date Nov 16, 2023
    • TOPPAN INC.
    • Junichi KAMINAGA
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    GAS BARRIER LAMINATE AND PACKAGING BAG
    • Publication number 20230356904
    • Publication date Nov 9, 2023
    • TOPPAN INC.
    • Junichi KAMINAGA
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    LAYERED GAS-BARRIER PRODUCT AND PACKAGING BAG
    • Publication number 20230271760
    • Publication date Aug 31, 2023
    • TOPPAN INC.
    • Junichi KAMINAGA
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    GAS-BARRIER LAMINATE AND PACKAGING BAG
    • Publication number 20230242314
    • Publication date Aug 3, 2023
    • TOPPAN INC.
    • Rika ISHII
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    GAS-BARRIER LAYERED BODY AND PACKAGING BODY
    • Publication number 20230242313
    • Publication date Aug 3, 2023
    • TOPPAN INC.
    • Yumiko KOJIMA
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    GAS BARRIER FILM AND METHOD FOR PRODUCING THE SAME
    • Publication number 20220411598
    • Publication date Dec 29, 2022
    • TOPPAN INC.
    • Junichi KAMINAGA
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • 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 20210291501
    • Publication date Sep 23, 2021
    • Toppan Printing Co., Ltd.
    • Junichi KAMINAGA
    • B32 - LAYERED PRODUCTS
  • 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
  • Information Patent Application

    Pattern-Formed Substrate, Color Filter And Liquid Crystal Display E...
    • Publication number 20100195029
    • Publication date Aug 5, 2010
    • Toppan Printing Co., Ltd.
    • Tadatoshi Maeda
    • G02 - OPTICS
  • Information Patent Application

    Printed Matter and Method for Manufacturing Printed Matter
    • Publication number 20100050894
    • Publication date Mar 4, 2010
    • Toppan Printing Co., Ltd.
    • Hiroyuki Miura
    • G02 - OPTICS
  • Information Patent Application

    Substrate with Partition Pattern and Process for Producing the Same
    • Publication number 20100015398
    • Publication date Jan 21, 2010
    • Toppan Printing C0. Ltd
    • Junichi Kaminaga
    • G02 - OPTICS