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Toshikatsu Enjoji

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Patents Grantslast 30 patents

  • Information Patent Grant

    Carbon electrode material for redox flow battery, and manufacturing...
    • Patent number 11,101,466
    • Issue date Aug 24, 2021
    • Toyobo Co., Ltd.
    • Toshikatsu Enjoji
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electret
    • Patent number 10,213,716
    • Issue date Feb 26, 2019
    • Toyobo Co., Ltd.
    • Yoshiyuki Kitagawa
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...

Patents Applicationslast 30 patents

  • Information Patent Application

    CARBON ELECTRODE MATERIAL FOR REDOX FLOW BATTERY, AND MANUFACTURING...
    • Publication number 20200373583
    • Publication date Nov 26, 2020
    • TOYOBO CO., LTD.
    • Toshikatsu Enjoji
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTRET
    • Publication number 20170113170
    • Publication date Apr 27, 2017
    • TOYOBO CO., LTD.
    • Yoshiyuki Kitagawa
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...