YS

Yasuyuki Sakurai

YC Yutaka Giken Co.: 1 patents #56 of 161Top 35%
Overall (All Time): #3,560,908 of 4,157,543Top 90%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6467261 Double exhaust pipe for engine Toru Hisanaga, Hiroshi Shinmura, Kazuhiro Furuhashi 2002-10-22