YF

Yoshiyasu Furukawa

TI Takeda Chemical Industries: 1 patents #44 of 173Top 30%
📍 Toyonaka, JP: #29 of 118 inventorsTop 25%
Overall (1989): #41,321 of 140,708Top 30%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4824848 Pyrazolo[3,4-d]pyrimidine derivatives, their production and use Takehiko Naka, Akinobu Nagaoka 1989-04-25