MF

Masayuki Fukushima

SC Sumitomo Chemical: 1 patents #114 of 315Top 40%
📍 Kasai, JP: #98 of 394 inventorsTop 25%
Overall (1989): #81,610 of 140,708Top 60%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4835286 2-Substituted phenyl-4,5,6,7-tetrahydro-2H-indazoles Eiki Nagano, Ichiki Takemoto, Ryo Yoshida, Hiroshi Matsumoto 1989-05-30