HH

Hitoshi Harada

EC Eisai R&D Management Co.: 9 patents #56 of 817Top 7%
EI Eisai: 8 patents #158 of 998Top 20%
📍 Ibaraki, JP: #498 of 6,779 inventorsTop 8%
Overall (All Time): #277,862 of 4,157,543Top 7%
17
Patents All Time

Issued Patents All Time

Showing 1–17 of 17 patents

Patent #TitleCo-InventorsDate
8476301 Pyrrolidin-3-ylacetic acid derivative Ichiro Yoshida, Tadashi Okabe, Yasunobu Matsumoto, Nobuhisa Watanabe, Yoshiaki Ohashi +1 more 2013-07-02
8124780 Benzimidazole compound Shuhei Miyazawa, Masanobu Shinoda, Tetsuya Kawahara, Nobuhisa Watanabe, Daisuke Iida +5 more 2012-02-28
7781452 Imidazopyridine compound Shuhei Miyazawa, Hideaki Fujisaki, Atsuhiko Kubota, Kotaro Kodama, Junichi Nagakawa +2 more 2010-08-24
7767812 Crystals of pyrimidine compound and process for producing the same Hiroshi Ishihara, Yoshiaki Sato, Hiroyuki Chiba, Yuki Komatsu, Susumu Inoue +1 more 2010-08-03
7544835 Carboxylic acid derivative and salt thereof Fumiyoshi Matsuura, Eita Emori, Masanobu Shinoda, Richard Clark, Shunji Kasai +6 more 2009-06-09
7538117 Crystalline and amorphous pyrimidine compounds and processes for preparing pyrimidine compounds Hiroyuki Chiba, Yuki Komatsu, Susumu Inoue, Naoki Ozeki 2009-05-26
7425634 Benzimidazole compound Shuhei Miyazawa, Masanobu Shinoda, Tetsuya Kawahara, Nobuhisa Watanabe, Daisuke Iida +5 more 2008-09-16
7396928 Crystals of 5-[2-amino-4-(2-furyl) pyrimidin-5-yl]-1-methylpyridin-2(1H)-one and processes for preparing the same Hiroshi Ishihara, Yoshiaki Sato, Hiroyuki Chiba, Teiji Takigawa 2008-07-08
7396836 Pyrimidine compound and medicinal composition thereof Masato Ueda, Yoshihiko Kotake, Masahiro Yasuda, Daisuke Iida, Junichi Nagakawa +1 more 2008-07-08
7253178 Carboxylic acids Masanobu Shinoda, Richard Clark, Fumiyoshi Matsuura, Eita Emori, Shunji Kasai +5 more 2007-08-07
7189717 Medicinal compositions promoting bowel movement Masahiro Yasuda, Shuhei Miyazawa, Seiichi Kobayashi, Kokichi Harada, Takayuki Hida +4 more 2007-03-13
7160892 Pyrimidone compounds and pharmaceutical compositions containing the same Osamu Asano, Masato Ueda, Shuhei Miyazawa, Yoshihiko Kotake, Yasuhiro Kabasawa +2 more 2007-01-09
RE39112 Purine derivatives and adenosine A2 receptor antagonists serving as preventives/remedies for diabetes Osamu Asano, Yorihisa Hoshino, Seiji Yoshikawa, Takashi Inoue, Tatsuo Horizoe +5 more 2006-05-30
6884821 Carboxylic acid derivatives and drugs containing the same Masanobu Shinoda, Eita Emori, Fumiyoshi Matsuura, Toshihiko Kaneko, Norihito Ohi +7 more 2005-04-26
6841549 Condensed imidazole compounds and a therapeutic agent for diabetes mellitus Osamu Asano, Seiji Yoshikawa, Nobuhisa Watanabe, Takashi Inoue, Tatsuo Horizoe +16 more 2005-01-11
6750232 2-aminopyridine compounds and use thereof as drugs Osamu Asano, Shuhei Miyazawa, Masato Ueda, Masahiro Yasuda, Nobuyuki Yasuda 2004-06-15
6579868 Purine derivatives and adenosine A2 receptor antagonists serving as preventives/remedies for diabetes Osamu Asano, Yorihisa Hoshino, Seiji Yoshikawa, Takashi Inoue, Tatsuo Horizoe +5 more 2003-06-17