TREA

Takehito Matsubara

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  • Kyoto, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Battery with current-collector connector
    • Patent number 8,329,338
    • Issue date Dec 11, 2012
    • GS Yuasa International Ltd.
    • Hiroshi Tasai
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Battery having current-collection structure
    • Patent number 8,034,482
    • Issue date Oct 11, 2011
    • GS Yuasa International Ltd.
    • Hiroshi Tasai
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Battery
    • Patent number 7,718,312
    • Issue date May 18, 2010
    • GS Yuasa Corporation
    • Hiroshi Tasai
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electrode, cell using the same and process for producing electrode
    • Patent number 6,241,790
    • Issue date Jun 5, 2001
    • Japan Storage Battery Co., Ltd.
    • Takehito Matsubara
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Battery holder
    • Patent number 6,174,618
    • Issue date Jan 16, 2001
    • Japan Storage Battery Co., Ltd.
    • Koichi Nishiyama
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    BATTERY
    • Publication number 20120021267
    • Publication date Jan 26, 2012
    • GS YUASA INTERNATIONAL LTD.
    • Hiroshi TASAI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    BATTERY
    • Publication number 20100233526
    • Publication date Sep 16, 2010
    • GS YUASA CORPORATION
    • Hiroshi TASAI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Battery
    • Publication number 20070096688
    • Publication date May 3, 2007
    • GS YUASA CORPORATION
    • Isao Suzuki
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Battery
    • Publication number 20060051664
    • Publication date Mar 9, 2006
    • Hiroshi Tasai
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Battery
    • Publication number 20050014064
    • Publication date Jan 20, 2005
    • Takehito Matsubara
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    [Cell]
    • Publication number 20040131935
    • Publication date Jul 8, 2004
    • Noriyoshi Munenaga
    • H01 - BASIC ELECTRIC ELEMENTS