Issued Patents All Time
Showing 26–30 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5753654 | Diaminomethylidene derivatives | Haruhiko Kikuchi, Hiroaki Satoh, Ruta Fukutomi, Kohei Inomata, Koichiro Hagihara +3 more | 1998-05-19 |
| 5736550 | Pyrimidine derivatives | Haruhiko Kikuchi, Hiroaki Satoh, Ruta Fukutomi, Kohei Inomata, Koichiro Hagihara +3 more | 1998-04-07 |
| 5684003 | 5-HT.sub.4 receptor agonists | Haruhiko Kikuchi, Hiroaki Satoh, Ruta Fukutomi, Masahiro Ueno, Koichiro Hagihara +3 more | 1997-11-04 |
| 5344831 | Diazabicyclo derivatives | Hiroaki Satoh, Haruhiko Kikuchi, Kazuhiko Yamada, Ruta Fukutomi, Koichiro Hagihara +3 more | 1994-09-06 |
| 5155263 | Process for preparing .alpha.-ketobutyric acid | Makoto Imanari, Hiroshi Iwane, Naoki Suzuki | 1992-10-13 |