TREA

Kazuo Udagawa

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Liquid action substance battery
    • Patent number 8,043,738
    • Issue date Oct 25, 2011
    • Toshiba Battery Co., Ltd.
    • Masami Suzuki
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Flat non-aqueous electrolyte secondary cell
    • Patent number 7,566,515
    • Issue date Jul 28, 2009
    • Toshiba Battery Co., Ltd.
    • Masami Suzuki
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Flat non-aqueous electrolyte secondary cell
    • Patent number 7,378,186
    • Issue date May 27, 2008
    • Toshiba Battery Co., Ltd.
    • Masami Suzuki
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Flat non-aqueous electrolyte secondary cell
    • Patent number 6,521,373
    • Issue date Feb 18, 2003
    • Toshiba Battery Co., Ltd.
    • Masami Suzuki
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

  • Information Patent Application

    Liquid Action Substance Battery
    • Publication number 20080003497
    • Publication date Jan 3, 2008
    • TOSHIBA BATTERY CO., LTD.
    • Masami Suzuki
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Flat non-aqueous electrolyte secondary cell
    • Publication number 20050271938
    • Publication date Dec 8, 2005
    • TOSHIBA BATTERY CO., LTD.
    • Masami Suzuki
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Flat non-aqueous electrolyte secondary cell
    • Publication number 20030138693
    • Publication date Jul 24, 2003
    • TOSHIBA BATTERY CO., LTD.
    • Masami Suzuki
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...