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Tatsuo Sugiyama

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  • Kanagawa-ken, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Solid oxide fuel cell
    • Patent number 7,326,484
    • Issue date Feb 5, 2008
    • Nissan Motor Co., Ltd.
    • Itaru Shibata
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Solid oxide fuel cell
    • Patent number 6,893,760
    • Issue date May 17, 2005
    • Nissan Motor Co., Ltd.
    • Itaru Shibata
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Gallate based complex oxide electrolyte material
    • Patent number 6,803,140
    • Issue date Oct 12, 2004
    • Nissan Motor Co., Ltd.
    • Tatsuo Sugiyama
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Bulk exchange-spring magnet, device using the same, and method of p...
    • Patent number 6,736,909
    • Issue date May 18, 2004
    • Nissan Motor Co., Ltd.
    • Norihisa Waki
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents