TREA

Yasuhiko YOSHINARI

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  • Chiyoda-ku, Tokyo, JP
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Patents Applicationslast 30 patents

  • Information Patent Application

    LITHIUM ION SECONDARY BATTERY AND SEPARATION MEMBRANE
    • Publication number 20230178855
    • Publication date Jun 8, 2023
    • LG ENERGY SOLUTION, LTD.
    • Yasuhiko YOSHINARI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SECONDARY BATTERY
    • Publication number 20220246988
    • Publication date Aug 4, 2022
    • Showa Denko Materials Co., Ltd.
    • Akihiro ORITA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SECONDARY BATTERY
    • Publication number 20220246897
    • Publication date Aug 4, 2022
    • Showa Denko Materials Co., Ltd.
    • Akihiro ORITA
    • H01 - BASIC ELECTRIC ELEMENTS