TREA

Daisuke Furusawa

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  • Osaka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Secondary battery
    • Patent number 11,527,757
    • Issue date Dec 13, 2022
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Takahito Nakayama
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Secondary battery positive electrode and secondary battery
    • Patent number 11,462,773
    • Issue date Oct 4, 2022
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Yuji Oura
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Secondary battery
    • Patent number 11,394,030
    • Issue date Jul 19, 2022
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Daisuke Furusawa
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Secondary battery
    • Patent number 11,145,938
    • Issue date Oct 12, 2021
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Tomoki Shiozaki
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    SEPARATOR AND CYLINDRICAL SECONDARY BATTERY IN WHICH SAME IS USED
    • Publication number 20240195013
    • Publication date Jun 13, 2024
    • Panasonic Intellectual Property Management Co., Ltd.
    • Daisuke FURUSAWA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    POSITIVE ELECTRODE FOR SECONDARY BATTERIES, AND SECONDARY BATTERY
    • Publication number 20200119362
    • Publication date Apr 16, 2020
    • Panasonic Intellectual Property Management Co., Ltd.
    • Daisuke Furusawa
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SECONDARY BATTERY
    • Publication number 20200052303
    • Publication date Feb 13, 2020
    • Panasonic Intellectual Property Management Co., Ltd.
    • Takahiro Takahashi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SECONDARY BATTERY POSITIVE ELECTRODE AND SECONDARY BATTERY
    • Publication number 20200052348
    • Publication date Feb 13, 2020
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Yuji Oura
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SECONDARY BATTERY
    • Publication number 20200020950
    • Publication date Jan 16, 2020
    • Panasonic Intellectual Property Management Co., Ltd.
    • Takahito Nakayama
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SECONDARY BATTERY
    • Publication number 20200020924
    • Publication date Jan 16, 2020
    • Panasonic Intellectual Property Management Co., Ltd.
    • Hideharu Takezawa
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SECONDARY BATTERY
    • Publication number 20200020921
    • Publication date Jan 16, 2020
    • Panasonic Intellectual Property Management Co., Ltd.
    • Tomoki Shiozaki
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SECONDARY BATTERY
    • Publication number 20200020951
    • Publication date Jan 16, 2020
    • Panasonic Intellectual Property Management Co., Ltd.
    • Daisuke Furusawa
    • H01 - BASIC ELECTRIC ELEMENTS