HOWA SANGYO CO., LTD

Organization

  • TOKYO 101, JP

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    Packing Material and Packed Product

    • Publication number 20240359889
    • Publication date Oct 31, 2024
    • HOWA SANGYO CO., LTD.
    • Naoto Shirai
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Heated Food Packing Material

    • Publication number 20230174289
    • Publication date Jun 8, 2023
    • HOWA SANGYO CO., LTD.
    • Naoto Shirai
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    Packing Material and Packed Product

    • Publication number 20230049893
    • Publication date Feb 16, 2023
    • HOWA SANGYO CO., LTD.
    • Naoto Shirai
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Food Packaging Material and Food Package

    • Publication number 20220315288
    • Publication date Oct 6, 2022
    • HOWA SANGYO CO., LTD.
    • Masahiro Hayashi
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Trademarklast 30 trademarks

  • Information Trademark

    97461169 - BOTANICAL FILM

    • Serial number 97461169
    • Registration number 6897459
    • Filing date Jun 16, 2022
    • HOWA SANGYO CO., LTD.
    • 16 - Paper, cardboard and goods made from these materials, not included in other classes
  • Information Trademark

    97223041 - MASS BALANCE BOTANICAL FILM

    • Serial number 97223041
    • Filing date Jan 17, 2022
    • Howa Sangyo Co., Ltd.
    • 16 - Paper, cardboard and goods made from these materials, not included in other classes
  • Information Trademark

    97223062 - MASS BALANCE BOTANICAL FILM

    • Serial number 97223062
    • Filing date Jan 17, 2022
    • Howa Sangyo Co., Ltd.
    • 16 - Paper, cardboard and goods made from these materials, not included in other classes
  • Information Trademark

    97223114 - MASS BALANCE BOTANICAL FILM

    • Serial number 97223114
    • Filing date Jan 17, 2022
    • Howa Sangyo Co., Ltd.
    • 16 - Paper, cardboard and goods made from these materials, not included in other classes
  • Information Trademark

    97223083 - MASS BALANCE FILM

    • Serial number 97223083
    • Filing date Jan 17, 2022
    • Howa Sangyo Co., Ltd.
    • 16 - Paper, cardboard and goods made from these materials, not included in other classes
  • Information Trademark

    97223025 - MASS BALANCE FILM

    • Serial number 97223025
    • Filing date Jan 17, 2022
    • Howa Sangyo Co., Ltd.
    • 16 - Paper, cardboard and goods made from these materials, not included in other classes
  • Information Trademark

    97222995 - MASS BALANCE FILM

    • Serial number 97222995
    • Filing date Jan 17, 2022
    • Howa Sangyo Co., Ltd.
    • 16 - Paper, cardboard and goods made from these materials, not included in other classes
  • Information Trademark

    79276184 - BOTANICAL FILM

    • Serial number 79276184
    • Registration number 6841257
    • Filing date Nov 5, 2019
    • Howa Sangyo Co., Ltd.
    • 16 - Paper, cardboard and goods made from these materials, not included in other classes
  • Information Trademark

    79275565 - BOTANICAL FILM

    • Serial number 79275565
    • Filing date Nov 5, 2019
    • Howa Sangyo Co., Ltd.
    • 16 - Paper, cardboard and goods made from these materials, not included in other classes