Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6500819 | Bicyclolactam compounds, use thereof and intermediates for preparing thereof | Junji Yamamoto, Takashi Arima, Masato Nanri, Kazuo Ogawa, Ichiro Yamawaki +1 more | 2002-12-31 |
| 6355668 | Bicycloloactam compounds, use thereof and intermediates for preparing thereof | Junji Yamamoto, Takashi Arima, Masato Nanri, Kazuo Ogawa, Ichiro Yamawaki +1 more | 2002-03-12 |
| 6303623 | Bicycloloactam compounds, use thereof and intermediates for preparing thereof | Junji Yamamoto, Takashi Arima, Masato Nanri, Kazuo Ogawa, Ichiro Yamawaki +1 more | 2001-10-16 |
| 6159987 | Bicyclolactam compounds, use thereof and intermediates for preparing thereof | Junji Yamamoto, Takashi Arima, Masato Nanri, Kazuo Ogawa, Ichiro Yamawaki +1 more | 2000-12-12 |
| 6004975 | Bicyclolactam compounds, use thereof and intermediates for preparing thereof | Junji Yamamoto, Takashi Arima, Masato Nanri, Kazuo Ogawa, Ichiro Yamawaki +1 more | 1999-12-21 |
| 5447944 | Carbamoyl-2-pyrrolidinone compounds | Makoto Kajitani, Etsuo Hasegawa, Akihiro Kawaguchi, Junji Yamamoto, Katsuo Toide +2 more | 1995-09-05 |
| 5229402 | Carbamoyl-2-pyrrolidinone compounds | Makoto Kajitani, Etsuo Hasegawa, Akihiro Kawaguchi, Junji Yamamoto, Katsuo Toide +2 more | 1993-07-20 |
| 5068235 | Diazabicycloalkane derivative | Etsuo Hasegawa, Akihiro Kawaguchi, Makoto Kajitani, Mitsugi Yasumoto, Junji Yamamoto | 1991-11-26 |