TK

Tadashi Katsura

SC Sumika Fine Chemicals Co.: 1 patents #1 of 6Top 20%
📍 Suita, JP: #23 of 94 inventorsTop 25%
Overall (1997): #72,112 of 185,788Top 40%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5621134 Method for producing 4'-bromomethyl-2-cyanobiphenyl Hiroshi Shiratani 1997-04-15