AT

Akira Toyoshima

AP Astellas Pharma: 4 patents #165 of 954Top 20%
YC Yamanouchi Pharmaceutical Co.: 4 patents #101 of 516Top 20%
📍 Ibaraki, JP: #1,149 of 6,779 inventorsTop 20%
Overall (All Time): #583,114 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
7569688 Propane-1, 3-dione derivative Masaaki Hirano, Eiji Kawaminami, Hiroyuki Moritomo, Norio Seki, Ryutaro Wakayama +2 more 2009-08-04
7285554 Pyrazole derivative Hirokazu Kubota, Yasuhiro Yonetoku, Keizo Sugasawa, Masashi Funatsu, Souichirou Kawazoe +3 more 2007-10-23
7247635 Pyrazole derivative Hirokazu Kubota, Yasuhiro Yonetoku, Keizo Sugasawa, Masashi Funatsu, Souichirou Kawazoe +3 more 2007-07-24
6960591 Propane-1,3-dione derivative Masaaki Hirano, Eiji Kawaminami, Hiroyuki Moritomo, Norio Seki, Ryutaro Wakayama +2 more 2005-11-01
6958339 Pyrazole derivative Hirokazu Kubota, Yasuhiro Yonetoku, Keizo Sugasawa, Masashi Funatsu, Souichirou Kawazoe +2 more 2005-10-25
6734203 Fused imidazolium derivatives Akira Matsuhisa, Isao Kinoyama, Takahito Nakahara, Masahiro Takeuchi, Minoru Okada 2004-05-11
6673799 Cyanophenyl derivative Nobuaki Taniguchi, Isao Kinoyama, Takashi Kamikubo, Kiyohiro Samizu, Eiji Kawaminami +9 more 2004-01-06
6432963 Pyrimidine-5-carboxamide derivatives Hiroyuki Hisamichi, Ryo Naito, Souichirou Kawazoe, Kazuhito Tanabe, Eiichi Nakai +3 more 2002-08-13
6348480 Pharmaceutical compound comprising a pyrazole derivative and methods of using the same for the treatment of calcium release-activated calcium channel associated diseases Hirokazu Kubota, Yasuhiro Yonetoku, Keizou Sugasawa, Masashi Funatsu, Souichirou Kawazoe +3 more 2002-02-19