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Ryuichiro Hiranabe

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Patents Grantslast 30 patents

  • Information Patent Grant

    Separation membrane
    • Patent number 11,103,836
    • Issue date Aug 31, 2021
    • Toray Industries, Inc.
    • Koichi Takada
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Separation membrane
    • Patent number 10,888,822
    • Issue date Jan 12, 2021
    • Toray Industries, Inc.
    • Gohei Yamamura
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filter
    • Patent number 10,662,083
    • Issue date May 26, 2020
    • Toray Industries
    • Ryoma Miyamoto
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Separation membrane
    • Patent number 10,639,595
    • Issue date May 5, 2020
    • Toray Industries, Inc.
    • Koichi Takada
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Composite hollow fiber membrane and method for producing same
    • Patent number 10,478,782
    • Issue date Nov 19, 2019
    • Toray Industries, Inc.
    • Gohei Yamamura
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Carbon-dioxide-separating membrane
    • Patent number 9,381,472
    • Issue date Jul 5, 2016
    • Toray Industries, Inc.
    • Ryuichiro Hiranabe
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents

  • Information Patent Application

    SEPARATION FILM, CELLULOSE-BASED RESIN COMPOSITION, AND METHOD FOR...
    • Publication number 20200246759
    • Publication date Aug 6, 2020
    • TORAY INDUSTRIES, INC.
    • Koichi TAKADA
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    SEPARATION MEMBRANE
    • Publication number 20200197880
    • Publication date Jun 25, 2020
    • TORAY INDUSTRIES, INC.
    • Koichi TAKADA
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    FILTER
    • Publication number 20200062616
    • Publication date Feb 27, 2020
    • TORAY INDUSTRIES, INC.
    • Ryoma MIYAMOTO
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    ION EXCHANGE FIBER, WATER PURIFICATION FILTER AND WATER TREATMENT M...
    • Publication number 20190217286
    • Publication date Jul 18, 2019
    • TORAY INDUSTRIES, INC.
    • Ryoma MIYAMOTO
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Application

    POROUS MOLDED BODY
    • Publication number 20190060838
    • Publication date Feb 28, 2019
    • TORAY INDUSTRIES, INC.
    • Ryuichiro HIRANABE
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    SEPARATION FILM, CELLULOSE-BASED RESIN COMPOSITION, AND METHOD FOR...
    • Publication number 20180280893
    • Publication date Oct 4, 2018
    • TORAY INDUSTRIES, INC.
    • Koichi TAKADA
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    COMPOSITE HOLLOW FIBER MEMBRANE AND METHOD FOR PRODUCING SAME
    • Publication number 20180117537
    • Publication date May 3, 2018
    • TORAY INDUSTRIES, INC.
    • Gohei YAMAMURA
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    SEPARATION MEMBRANE
    • Publication number 20180065093
    • Publication date Mar 8, 2018
    • TORAY INDUSTRIES, INC.
    • Koichi TAKADA
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    SEPARATION MEMBRANE
    • Publication number 20170296984
    • Publication date Oct 19, 2017
    • TORAY INDUSTRIES, INC.
    • Gohei Yamamura
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    CARBON-DIOXIDE-SEPARATING MEMBRANE
    • Publication number 20150165390
    • Publication date Jun 18, 2015
    • TORAY INDUSTRIES, INC.
    • Ryuichiro Hiranabe
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL