KS

Ken-ichiro Sakamoto

YC Yamanouchi Pharmaceutical Co.: 3 patents #133 of 516Top 30%
📍 Ibaraki, JP: #2,661 of 6,779 inventorsTop 40%
Overall (All Time): #1,631,431 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5856564 Condensed benzazepine derivative and pharmaceutical composition thereof Akihiro Tanaka, Hiroyuki Koshio, Nobuaki Taniguchi, Akira Matsuhisa, Atsuki Yamazaki +1 more 1999-01-05
5723606 Condensed benzazepine derivative and pharmaceutical composition thereof Akihiro Tanaka, Hiroyuki Koshio, Nobuaki Taniguchi, Akira Matsuhisa, Atsuki Yamazaki +1 more 1998-03-03
5710150 Benzazepine derivative, pharmaceutical composition thereof, and intermediate thereof Nobuaki Taniguchi, Akihiro Tanaka, Akira Matsuhisa, Hiroyuki Koshio, Takeyuki Yatsu 1998-01-20