Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10774087 | Sulfonamide derivative having coumarin skeleton | Masahiro Ota, Hidekazu Inoue, Junya Kawai, Tadashi Toki | 2020-09-15 |
| 8933103 | Pyridone derivatives | Masahiro Ota, Kosuke Takeuchi, Hideaki Watanabe, Akitake Yamaguchi, Yoshihiro Shibata +5 more | 2015-01-13 |
| 8846703 | Crystal of a free tricyclic pyrazolopyrimidine derivative | Yasusi Ueda, Nobuyuki Suzuki | 2014-09-30 |
| 8445504 | Tricyclic pyrazolopyrimidine derivatives | Tooru Okayama, Masahiro Ikeda, Masahiro Ota, Yoshihiro Shibata, Toshiyuki Nakanishi +3 more | 2013-05-21 |
| 8236813 | Tricyclic pyrazolopyrimidine derivatives | Tooru Okayama, Masahiro Ikeda, Masahiro Ota, Yoshihiro Shibata, Toshiyuki Nakanishi +3 more | 2012-08-07 |
| 6656952 | Cis-substituted fluoromethylpyrrolidine derivative | Makoto Takemura, Hisashi Takahashi, Kenichi Kimura, Rie Miyauchi, Toshiyuki Takeda | 2003-12-02 |
| 6586604 | Tricyclic amine derivatives | Makoto Takemura, Hisashi Takahashi, Kenichi Kimura, Rie Miyauchi, Katsuhiro Kawakami | 2003-07-01 |
| 6573377 | Pyrazole derivatives and salts thereof | Akio Ejima, Satoru Ohsuki, Hiroyuki Naito, Chie Makino | 2003-06-03 |
| 6552018 | Pyrazole derivatives | Akio Ejima, Satoru Ohsuki, Hiroyuki Naito | 2003-04-22 |
| 6469023 | Heterocyclic spiro-derivative | Makoto Takemura, Youichi Kimura | 2002-10-22 |
| 6384050 | Tricyclic amine derivatives | Makoto Takemura, Hisashi Takahashi, Kenichi Kimura, Rie Miyauchi, Katsuhiro Kawakami | 2002-05-07 |
| 6194434 | Cycloalkylaminomethylpyrrolidine derivatives | Makoto Takemura, Youichi Kimura, Katsuhiro Kawakami | 2001-02-27 |
| 6184388 | Substituted aminocycloalkylpyrrolidine derivatives and cis-substituted aminocycloalkylpyrrolidine derivatives | Makoto Takemura, Youichi Kimura, Hisashi Takahashi, Kenichi Kimura, Satoru Miyauchi +2 more | 2001-02-06 |
| 6169086 | Pyrazole derivatives | Akio Ejima, Satoru Ohsuki, Hiroyuki Naito | 2001-01-02 |
| 6121285 | Substituted aminocycloalkylpyrrolidine derivatives and cis-substituted aminocycloalkylpyrrolidine derivatives | Makoto Takemura, Youichi Kimura, Hisashi Takahashi, Kenichi Kimura, Satoru Miyauchi +2 more | 2000-09-19 |
| 5849757 | Pyridonecarboxylic acid derivatives substituted by a bicyclic amino group as antibacterials | Makoto Takemura, Youichi Kimura, Katsuhiro Kawakami, Kenichi Kimura, Norikazu Matsuhashi +1 more | 1998-12-15 |