Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6500819 | Bicyclolactam compounds, use thereof and intermediates for preparing thereof | Takashi Arima, Nobuo Kasahara, Masato Nanri, Kazuo Ogawa, Ichiro Yamawaki +1 more | 2002-12-31 |
| 6355668 | Bicycloloactam compounds, use thereof and intermediates for preparing thereof | Takashi Arima, Nobuo Kasahara, Masato Nanri, Kazuo Ogawa, Ichiro Yamawaki +1 more | 2002-03-12 |
| 6303623 | Bicycloloactam compounds, use thereof and intermediates for preparing thereof | Takashi Arima, Nobuo Kasahara, Masato Nanri, Kazuo Ogawa, Ichiro Yamawaki +1 more | 2001-10-16 |
| 6159987 | Bicyclolactam compounds, use thereof and intermediates for preparing thereof | Takashi Arima, Nobuo Kasahara, Masato Nanri, Kazuo Ogawa, Ichiro Yamawaki +1 more | 2000-12-12 |
| 6004975 | Bicyclolactam compounds, use thereof and intermediates for preparing thereof | Takashi Arima, Nobuo Kasahara, Masato Nanri, Kazuo Ogawa, Ichiro Yamawaki +1 more | 1999-12-21 |
| 5447944 | Carbamoyl-2-pyrrolidinone compounds | Makoto Kajitani, Etsuo Hasegawa, Akihiro Kawaguchi, Katsuo Toide, Takaji Honna +2 more | 1995-09-05 |
| 5229402 | Carbamoyl-2-pyrrolidinone compounds | Makoto Kajitani, Etsuo Hasegawa, Akihiro Kawaguchi, Katsuo Toide, Takaji Honna +2 more | 1993-07-20 |
| 5214039 | Bicyclolactam derivative for improving cerebral function | Akihiro Kawaguchi, Atsushi Satoh, Makoto Kajitani, Mitsugi Yasumoto | 1993-05-25 |
| 5206261 | Oxindole derivative | Akihiro Kawaguchi, Atsushi Sato, Makoto Kajitani, Mitsugi Yasumoto | 1993-04-27 |
| 5185344 | Pharmaceutically useful bicyclolactam derivative | Akihiro Kawaguchi, Atsushi Satoh, Makoto Kajitani, Mitsugi Yasumoto | 1993-02-09 |
| 5068235 | Diazabicycloalkane derivative | Etsuo Hasegawa, Akihiro Kawaguchi, Makoto Kajitani, Mitsugi Yasumoto, Nobuo Kasahara | 1991-11-26 |