TK

Toshimichi Kumagai

YK Yamaha Motor Power Products Kabushiki Kaisha: 1 patents #17 of 50Top 35%
Overall (All Time): #3,195,844 of 4,157,543Top 80%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8113166 Auto choke device for an engine Masanobu Yamamoto, Shinichi Kajiya 2012-02-14