Masahiro Shibata |
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Documents |
Date | Document Name & Details | Documents |
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6 August 2013 | Solid Electrolyte Fuel Cell Stack United States Patent US 8,501,365 Hideki Uematsu, Masahiro Shibata, Hiroshi Sumi, Hiroya Ishikawa and Keizo Furusaki for NGK Spark Plug Co., Ltd. | PDF - 1.1MB - 20 pages |