KO

Kaneo Ogawa

SC Sankyo Holdings Co.: 2 patents #300 of 700Top 45%
Overall (All Time): #2,285,406 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5436231 Adenophostins Shuji Takahashi, Masaaki Takahashi, Kazuhiko Tanzawa, Tsuyoshi Hosoya 1995-07-25
5399711 Thiomarinol compounds Shuji Takahashi, Hideyuki Shiozawa, Katsumi Fujimoto, Yuji Iwano, Koichi Hirai +5 more 1995-03-21