Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6642224 | Diazepan derivatives or salts thereof | Fukushi Hirayama, Tsukasa Ishihara, Norio Seki, Shunichiro Hachiya, Keizo Sugasawa +5 more | 2003-11-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6642224 | Diazepan derivatives or salts thereof | Fukushi Hirayama, Tsukasa Ishihara, Norio Seki, Shunichiro Hachiya, Keizo Sugasawa +5 more | 2003-11-04 |