SO

Shigenori Ohkawa

TI Takeda Chemical Industries: 1 patents #49 of 191Top 30%
📍 Osaka, MN: #1 of 1 inventorsTop 100%
Overall (1997): #77,903 of 185,788Top 45%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5594154 Intermediates for pharmaceutically useful aminocoumaran derivatives Tetsuya Aono, Takayuki Doi 1997-01-14