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Tomohiro OKAMURA

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  • Iwakuni-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Hollow fiber membrane module
    • Patent number 11,331,630
    • Issue date May 17, 2022
    • Toyobo Co., Ltd.
    • Mikio Katsube
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    HOLLOW FIBER MEMBRANE MODULE
    • Publication number 20230025401
    • Publication date Jan 26, 2023
    • TOYOBO CO., LTD.
    • Tomohiro Okamura
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Application

    HOLLOW FIBER MEMBRANE MODULE
    • Publication number 20210069649
    • Publication date Mar 11, 2021
    • TOYOBO CO., LTD.
    • Mikio KATSUBE
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL