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Yutaka SATO

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Patents Grantslast 30 patents

  • Information Patent Grant

    Elastic yarn wound body package
    • Patent number 11,305,962
    • Issue date Apr 19, 2022
    • TORAY OPELONTEX CO., LTD.
    • Hiroki Ozasa
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

  • Information Patent Application

    ELASTIC YARN WOUND BODY PACKAGE
    • Publication number 20200216286
    • Publication date Jul 9, 2020
    • Toray Opelontex Co., Ltd.
    • Hiroki OZASA
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL