YY

Yohzoh Yamashina

DC Dainippon Ink And Chemicals: 2 patents #241 of 1,002Top 25%
DI Dic: 1 patents #467 of 844Top 60%
Overall (All Time): #1,541,160 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8414979 Radiation-curable resin composition, radiation-curable coating material, and method for forming protective layer Hiroyuki Tokuda, Youichi Tanimoto, Nobuyuki David, Nobuyuki Koike 2013-04-09
6887967 Thermosetting polyimide resin composition process for producing polyimide resin, and polyimide resin Eiju Ichinose, Hidenobu Ishikawa 2005-05-03
6784275 Active energy ray-curable polyimide resin composition Eiju Ichinose, Hidenobu Ishikawa 2004-08-31