TREA

Katsunori KOJIMA

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Patents Grantslast 30 patents

  • Information Patent Grant

    Lithium-ion battery system
    • Patent number 10,283,809
    • Issue date May 7, 2019
    • Hitachi Chemical Company, Ltd.
    • Ryuichiro Fukuta
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    BATTERY MEMBER FOR SECONDARY BATTERY, SECONDARY BATTERY, AND PRODUC...
    • Publication number 20200144609
    • Publication date May 7, 2020
    • Hitachi Chemical Company, Ltd.
    • Takuya NISHIMURA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    LITHIUM-ION SECONDARY BATTERY
    • Publication number 20190190063
    • Publication date Jun 20, 2019
    • Hitachi Chemical Company, Ltd.
    • Yuma GOGYO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    LITHIUM-ION SECONDARY BATTERY
    • Publication number 20190051927
    • Publication date Feb 14, 2019
    • Hitachi Chemical Company, Ltd.
    • Ryuichiro FUKUTA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    LITHIUM-ION BATTERY
    • Publication number 20170317379
    • Publication date Nov 2, 2017
    • Hitachi Chemical Company, Ltd.
    • Ryuichiro FUKUTA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    LITHIUM-ION BATTERY SYSTEM
    • Publication number 20170012317
    • Publication date Jan 12, 2017
    • Hitachi Chemical Company, Ltd.
    • Ryuichiro FUKUTA
    • H01 - BASIC ELECTRIC ELEMENTS