KS

Katsuhiko Sugeno

KK Kureha Kagaku Kogyo: 1 patents #26 of 85Top 35%
Overall (1982): #49,555 of 81,411Top 65%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4320175 Laminated film Nobuyuki Hisazumi, Shinichiro Funabashi 1982-03-16