DI

Daisuke Iida

EC Eisai R&D Management Co.: 5 patents #139 of 817Top 20%
Overall (All Time): #979,077 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10227349 Pyrazolo[1,5-a]pyrimidine compound Richard Clark, Tetsuya Kawahara, Shinsuke Hirota, Yasuaki Kamada, Toshiyuki Ohfusa +3 more 2019-03-12
9975910 Hetero-fused cyclic compound Keigo Tanaka, Takashi Fukuyama, Norio Murai, Wataru Itano, Shinsuke Hirota +1 more 2018-05-22
8124780 Benzimidazole compound Shuhei Miyazawa, Masanobu Shinoda, Tetsuya Kawahara, Nobuhisa Watanabe, Hitoshi Harada +5 more 2012-02-28
7425634 Benzimidazole compound Shuhei Miyazawa, Masanobu Shinoda, Tetsuya Kawahara, Nobuhisa Watanabe, Hitoshi Harada +5 more 2008-09-16
7396836 Pyrimidine compound and medicinal composition thereof Hitoshi Harada, Masato Ueda, Yoshihiko Kotake, Masahiro Yasuda, Junichi Nagakawa +1 more 2008-07-08