TM

Takeharu Masaki

SC Shionogi & Co.: 1 patents #22 of 66Top 35%
📍 Ibaraki, JP: #62 of 203 inventorsTop 35%
Overall (1982): #29,118 of 81,411Top 40%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4320197 Semi-synthesis of human insulin Kazuyuki Morihara, Tatsushi Oka, Masami Soejima 1982-03-16