YO

Yoshisuke Ohyama

Y. Y.Corporation: 2 patents #2 of 2Top 100%
Overall (All Time): #2,159,578 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7246403 Wiper with light emitter 2007-07-24
6588048 Wiper-blade device 2003-07-08