KY

Koichiro Yamada

TC Tanabe Seiyaku Co.: 1 patents #10 of 51Top 20%
📍 Kawaguchi, JP: #15 of 40 inventorsTop 40%
Overall (1989): #85,812 of 140,708Top 65%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4839360 Lactam derivatives Yasuhiko Sato, Sumihiro Nomura, Ryuichi Ishida, Michio Yamamura 1989-06-13