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Kazuhiro Imaizumi

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  • Fukushima, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method of manufacturing a battery
    • Patent number 7,052,551
    • Issue date May 30, 2006
    • Sony Corporation
    • Masayuki Shida
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Method of manufacturing a battery
    • Patent number 6,776,807
    • Issue date Aug 17, 2004
    • Sony Corporation
    • Masayuki Shida
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Method for manufacturing a non-aqueous-gel-electrolyte battery
    • Patent number 6,632,256
    • Issue date Oct 14, 2003
    • Sony Corporation
    • Haruo Ishizaki
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

  • Information Patent Application

    Method of manufacturing a battery
    • Publication number 20030205201
    • Publication date Nov 6, 2003
    • Masayuki Shida
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Method of manufacturing a battery
    • Publication number 20020029465
    • Publication date Mar 14, 2002
    • Masayuki Shida
    • H01 - BASIC ELECTRIC ELEMENTS