Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6498251 | Tetrahydrobenzindole derivatives | Chika Kikuchi, Takashi Ando, Masayo Okuno, Eriko Morita, Masako Imai +3 more | 2002-12-24 |
| 6355642 | Tetrahydrobenzindole compounds | Masao Koyama, Chika Kikuchi, Osamu Ushiroda, Takashi Ando, Hiroshi Nagaso +2 more | 2002-03-12 |