DS

Daisuke Sasuga

AP Astellas Pharma: 5 patents #120 of 954Top 15%
KC Kotobuki Pharmaceutical Co.: 1 patents #45 of 79Top 60%
Overall (All Time): #1,012,410 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8377923 Triazole derivative or salt thereof Seiji Yoshimura, Noriyuki Kawano, Tomoaki Kawano, Takanori Koike, Hideyuki Watanabe +5 more 2013-02-19
8097592 Cocrystal of C-glycoside derivative and L-proline Masakazu Imamura, Keita Nakanishi, Ryota Shiraki, Kenichi Onda, Masamichi Yuda 2012-01-17
8022208 Benzene derivative or salt thereof Fukushi Hirayama, Jiro Fujiyasu, Daisuke Kaga, Kenji Negoro, Norio Seki +1 more 2011-09-20
7947690 Pyrimidine derivative condensed with a non-aromatic ring Yasuhiro Yonetoku, Kenji Negoro, Kenichi Onda, Masahiko Hayakawa, Takahiro Nigawara +4 more 2011-05-24
7557112 Aromatic-ring-fused pyrimidine derivative Yasuhiro Yonetoku, Kenji Negoro, Kenichi Onda, Masahiko Hayakawa, Takahiro Nigawara +4 more 2009-07-07