TA

Tsutomu Aoki

SC Shionogi & Co.: 1 patents #22 of 66Top 35%
📍 Sennan, JP: #2 of 4 inventorsTop 50%
Overall (1982): #26,500 of 81,411Top 35%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4342685 Inversion of the 3 .alpha.-amino group attached to the .beta.-lactam ring Wataru Nagata 1982-08-03