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Katsuya Kawano

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  • Monobe, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Hermetically sealed battery
    • Patent number 7,335,439
    • Issue date Feb 26, 2008
    • Sanyo Electric Co. Ltd.
    • Katsuya Kawano
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Alkaline storage cell
    • Patent number 5,132,177
    • Issue date Jul 21, 1992
    • Sanyo Electric Co., Ltd.
    • Katsuya Kawano
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    Hermetically sealed battery
    • Publication number 20050026033
    • Publication date Feb 3, 2005
    • Katsuya Kawano
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Hermetically sealed battery
    • Publication number 20040234842
    • Publication date Nov 25, 2004
    • Katsuya Kawano
    • H01 - BASIC ELECTRIC ELEMENTS