OJ

Osamu Jigami

DP Daicel Polymer: 1 patents #16 of 31Top 55%
Overall (All Time): #3,418,240 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7052539 Surface-treating agents, anti-fogging sheets, and trays using thereof Yasuo Okumura 2006-05-30