YS

Yasuhiro Sensui

TC Tanaka Kogyo Co.: 1 patents #3 of 14Top 25%
Overall (All Time): #3,592,019 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6279521 Two-cycle engine Shigetoshi Ishida, Naoki Tsuruoka 2001-08-28