IS

Izumi Sasaki

SC Sumitomo Dainippon Pharma Co.: 6 patents #4 of 206Top 2%
DC Dainippon Sumitomo Pharma Co.: 2 patents #51 of 256Top 20%
Overall (All Time): #625,413 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
11312688 Pyrazole compound Tomohiro Toyoda, Hidefumi Yoshinaga, Itaru Natsutani, Yoko Takahashi 2022-04-26
10723703 Pyrazole compound Tomohiro Toyoda, Hidefumi Yoshinaga, Itaru Natsutani, Yoko Takahashi 2020-07-28
10183913 Pyrazole compound Tomohiro Toyoda, Hidefumi Yoshinaga, Itaru Natsutani, Yoko Takahashi 2019-01-22
10087146 Pyrazole compound Tomohiro Toyoda, Hidefumi Yoshinaga, Itaru Natsutani, Yoko Takahashi 2018-10-02
9663472 Pyrazole compound Tomohiro Toyoda, Hidefumi Yoshinaga, Itaru Natsutani, Yoko Takahashi 2017-05-30
8895552 Cyclic amide derivative Yoshihiro Horiuchi, Hiroaki Fujiwara, Hitoshi Suda, Mitsutaka Iwata, Kiyoto Sawamura 2014-11-25
8809383 Pyrazole compound Tomohiro Toyoda, Hidefumi Yoshinaga, Itaru Natsutani, Yoko Takahashi 2014-08-19
8569353 Pyrazole compound Tomohiro Toyoda, Hidefumi Yoshinaga, Itaru Natsutani, Yoko Takahashi 2013-10-29