Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5776929 | Benzodiazepine derivative | Sanji Hagishita, Susumu Kamata, Kaoru Seno, Nobuhiro Haga | 1998-07-07 |
| 5739162 | Carbamoylmethylurea derivatives | Sanji Hagishita, Susumu Kamata, Yasushi Murakami, Nobuhiro Haga, Toshiro Konoike | 1998-04-14 |
| 4840953 | 9-(Substituted thio)-4H-pyrido[1,2,-A]pyrimidin-4-one derivatives | Shigeru Matsutani, Yukio Mizushima, Masami Doteuchi | 1989-06-20 |