YN

Yuya Nakayama

Ngk Spark Plug Co.: 1 patents #959 of 1,594Top 65%
Overall (All Time): #3,266,453 of 4,157,543Top 80%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8038861 Laminated gas sensor element and gas sensor Shin Yoshida, Nobuo Furuta 2011-10-18