TREA

Sayaka Shimizu

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  • Okayama, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Water-soluble film, method of manufacturing same, and package
    • Patent number 12,344,718
    • Issue date Jul 1, 2025
    • Kuraray Co., Ltd.
    • Minoru Okamoto
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Water-soluble film and package
    • Patent number 12,325,569
    • Issue date Jun 10, 2025
    • Kuraray Co., Ltd.
    • Minoru Okamoto
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Water-soluble film and package
    • Patent number 12,291,613
    • Issue date May 6, 2025
    • Kuraray Co., Ltd.
    • Minoru Okamoto
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Water-soluble film and package
    • Patent number 12,286,514
    • Issue date Apr 29, 2025
    • Kuraray Co., Ltd.
    • Minoru Okamoto
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Water-soluble film and package
    • Patent number 12,275,827
    • Issue date Apr 15, 2025
    • Kuraray Co., Ltd.
    • Minoru Okamoto
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Water-soluble film and package
    • Patent number 12,234,333
    • Issue date Feb 25, 2025
    • Kuraray Co., Ltd.
    • Minoru Okamoto
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Water-soluble film and packaging material
    • Patent number 12,071,524
    • Issue date Aug 27, 2024
    • Kuraray Co., Ltd.
    • Minoru Okamoto
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Hydraulic transfer base film, and hydraulic transfer printing film
    • Patent number 12,049,546
    • Issue date Jul 30, 2024
    • Kuraray Co., Ltd.
    • Minoru Okamoto
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

  • Information Patent Application

    WATER-SOLUBLE FILM AND PACKAGING
    • Publication number 20230312846
    • Publication date Oct 5, 2023
    • KURARAY CO., LTD.
    • Minoru Okamoto
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    WATER-SOLUBLE FILM AND PACKAGING
    • Publication number 20230257534
    • Publication date Aug 17, 2023
    • KURARAY CO., LTD.
    • Minoru Okamoto
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    WATER-SOLUBLE FILM AND PACKAGE
    • Publication number 20230257536
    • Publication date Aug 17, 2023
    • KURARAY CO., LTD.
    • Minoru Okamoto
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Application

    WATER-SOLUBLE FILM AND PACKAGE
    • Publication number 20230257174
    • Publication date Aug 17, 2023
    • KURARAY CO., LTD.
    • Minoru Okamoto
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    WATER-SOLUBLE FILM AND PACKAGING
    • Publication number 20230257535
    • Publication date Aug 17, 2023
    • KURARAY CO., LTD.
    • Minoru Okamoto
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    WATER-SOLUBLE FILM AND PACKAGING
    • Publication number 20230250245
    • Publication date Aug 10, 2023
    • KURARAY CO., LTD.
    • Minoru Okamoto
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    WATER-SOLUBLE FILM AND PACKAGE
    • Publication number 20220135301
    • Publication date May 5, 2022
    • KURARAY CO., LTD.
    • Minoru Okamoto
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    WATER-SOLUBLE FILM AND PACKAGE
    • Publication number 20210324159
    • Publication date Oct 21, 2021
    • KURARAY CO., LTD.
    • Minoru Okamoto
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    WATER-SOLUBLE FILM AND PACKAGE
    • Publication number 20210324160
    • Publication date Oct 21, 2021
    • KURARAY CO., LTD.
    • Minoru Okamoto
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    WATER-SOLUBLE FILM AND PACKAGE
    • Publication number 20210324163
    • Publication date Oct 21, 2021
    • KURARAY CO., LTD.
    • Minoru Okamoto
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Hydraulic Transfer Base Film, and Hydraulic Transfer Printing Film
    • Publication number 20210324164
    • Publication date Oct 21, 2021
    • KURARAY CO., LTD.
    • Minoru Okamoto
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    WATER-SOLUBLE FILM, METHOD OF MANUFACTURING SAME, AND PACKAGE
    • Publication number 20210324156
    • Publication date Oct 21, 2021
    • KURARAY CO., LTD.
    • Minoru Okamoto
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    WATER-SOLUBLE FILM AND PACKAGE
    • Publication number 20210324158
    • Publication date Oct 21, 2021
    • KURARAY CO., LTD.
    • Minoru Okamoto
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    WATER-SOLUBLE FILM AND PACKAGE
    • Publication number 20210324162
    • Publication date Oct 21, 2021
    • KURARAY CO., LTD.
    • Minoru Okamoto
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    WATER-SOLUBLE FILM, METHOD OF MANUFACTURING SAME, AND PACKAGE
    • Publication number 20210324157
    • Publication date Oct 21, 2021
    • KURARAY CO., LTD.
    • Minoru Okamoto
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL