TREA

Shinya MITSUI

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  • Shiga, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Composite semi-permeable membrane
    • Patent number 12,318,738
    • Issue date Jun 3, 2025
    • Toray Industries, Inc.
    • Takaaki Yasuda
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    COMPOSITE SEMIPERMEABLE MEMBRANE
    • Publication number 20250065275
    • Publication date Feb 27, 2025
    • TORAY INDUSTRIES, INC.
    • Shinya MITSUI
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    COMPOSITE SEMIPERMEABLE MEMBRANE
    • Publication number 20240100487
    • Publication date Mar 28, 2024
    • TORAY INDUSTRIES, INC.
    • Harutoki SHIMURA
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    COMPOSITE SEMI-PERMEABLE MEMBRANE
    • Publication number 20230001363
    • Publication date Jan 5, 2023
    • TORAY INDUSTRIES, INC.
    • Takaaki YASUDA
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL