YS

Yasuhiko Sato

TC Tanabe Seiyaku Co.: 1 patents #10 of 51Top 20%
📍 Rifu, JP: #21 of 97 inventorsTop 25%
Overall (1989): #41,798 of 140,708Top 30%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

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