Masaki Higashi

Person

  • Otsu-shi, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Composite semipermeable membrane

    • Patent number 12,186,711
    • Issue date Jan 7, 2025
    • Toray Industries, Inc.
    • Shunsuke Tabayashi
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Composite semipermeable membrane

    • Patent number 12,161,978
    • Issue date Dec 10, 2024
    • Toray Industries, Inc.
    • Ryosuke Okanishi
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Composite semipermeable membrane

    • Patent number 12,138,595
    • Issue date Nov 12, 2024
    • Toray Industries, Inc.
    • Yuta Amano
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Composite semipermeable membrane and method for producing same

    • Patent number 11,045,771
    • Issue date Jun 29, 2021
    • Toray Industries, Inc.
    • Jun Okabe
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents