YM

Yuh Motoyama

YC Yamaha Motor Co.: 1 patents #6 of 83Top 8%
📍 Iwata, JP: #506 of 782 inventorsTop 65%
Overall (All Time): #3,643,723 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5878702 Exhaust timing control device for two-cycle engine Takafumi FUKUDA, Yoshihiko Moriya 1999-03-09