YO

Yoshisuke Oyama

Y. Y.Corporation: 3 patents #1 of 2Top 50%
Overall (All Time): #1,650,339 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5398371 Multiple lip wiper blade — 1995-03-21
D353354 Wiper blade — 1994-12-13
D349877 Wiper blade — 1994-08-23