YI

Yoshio Igarashi

IC Ichikawa Gosei Chemical Co.: 1 patents #1 of 4Top 25%
Overall (1994): #48,860 of 165,921Top 30%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5290943 Method of producing 2-acyl amino 5-halogenopyridine compounds Makoto Shimoyamada, Motoki Takashima, Tetsuya Suzuki 1994-03-01