TM

Tatsuya Maruyama

YC Yamanouchi Pharmaceutical Co.: 10 patents #27 of 516Top 6%
AP Astellas Pharma: 5 patents #120 of 954Top 15%
📍 Ibaraki, JP: #610 of 6,779 inventorsTop 9%
Overall (All Time): #324,158 of 4,157,543Top 8%
15
Patents All Time

Issued Patents All Time

Showing 1–15 of 15 patents

Patent #TitleCo-InventorsDate
8835474 Remedy for overactive bladder comprising acetic acid anilide derivative as the active ingredient Toshiyuki Takasu, Shuichi Sato, Masashi Ukai, Masayuki Shibasaki 2014-09-16
RE44872 Remedy for overactive bladder comprising acetic acid anilide derivative as the active ingredient Toshiyuki Takasu, Shuichi Sato, Masashi Ukai, Masayuki Shibasaki 2014-04-29
7982049 α-form or β-form crystal of acetanilide derivative Souichirou Kawazoe, Kenichirou Sakamoto, Yuji Awamura, Takayuki Suzuki, Kenichi Onda +1 more 2011-07-19
7750029 Remedy for overactive bladder comprising acetic acid anilide derivative as the active ingredient Toshiyuki Takasu, Shuichi Sato, Masashi Ukai 2010-07-06
7342117 α-form or β-form crystal of acetanilide derivative Souichirou Kawazoe, Kenichirou Sakamoto, Yuji Awamura, Takayuki Suzuki, Kenichi Onda +1 more 2008-03-11
7268150 2-cyano-4-fluoropyrrolidine derivative or its salt Masahiko Hayakawa, Kenji Negoro, Satoshi Miyamoto, Takayuki Suzuki, Ryosuke Nakano 2007-09-11
6346532 Amide derivatives or salts thereof Takayuki Suzuki, Kenichi Onda, Masahiko Hayakawa, Hiroyuki Moritomo, Tetsuya Kimizuka +1 more 2002-02-12
6177454 Amide derivatives and medicinal compositions thereof Kenichi Onda, Masahiko Hayakawa, Takumi Takahashi, Takayuki Suzuki, Tetsuo Matsui 2001-01-23
6048884 Amide derivatives and medicinal compositions thereof Kenichi Onda, Masahiko Hayakawa, Takumi Takahashi, Takayuki Suzuki, Tetsuo Matsui 2000-04-11
5643931 Bisoxadiazolidine derivative Kunihiro Niigata, Takumi Takahashi, Takayuki Suzuki, Kyoichi Maeno, Kenichi Onda +5 more 1997-07-01
5633288 Tri (lower alkoxy) benzene derivatives Hiromu Hara, Munetoshi Saito, Toshiyasu Mase 1997-05-27
5498635 Tri(lower alkoxy) benzene derivatives Hiromu Hara, Munetoshi Saito, Toshiyasu Mase 1996-03-12
5453514 Pyrazole derivatives and compositions and methods of use as maillard reaction inhibitors Kunihiro Niigata, Hisataka Shikama, Toshiyuki Takasu, Masako Umeda, Eiko Hirasaki +2 more 1995-09-26
5401775 Tri(lower alkoxy)benzene derivatives Hiromu Hara, Munetoshi Saito, Toshiyasu Mase 1995-03-28
5162318 Benzimidazolinone derivatives Hiromu Hara, Munetoshi Saito, Makoto Takeuchi, Toshiyasu Mase 1992-11-10