SO

Shigekazu Oi

YU Yupo: 1 patents #7 of 18Top 40%
📍 Ibaraki, JP: #268 of 811 inventorsTop 35%
Overall (2011): #166,314 of 364,097Top 50%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7910201 Porous resin film and ink jet recording medium Yasuo Iwasa 2011-03-22