KK

Kiyoshi Kawai

SC Sumitomo Chemical: 1 patents #72 of 256Top 30%
📍 Toyonaka, JP: #23 of 95 inventorsTop 25%
Overall (1982): #48,263 of 81,411Top 60%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4347157 Catalysts for the polymerization of olefins Yasuharu Yamada 1982-08-31