Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6881841 | Dibenzosuberanyl piperazine derivatives and drug-resistance overcoming agents containing the derivatives | Tsutomu Takeuchi, Hiroaki Takayanagi, Yumiko Osa, Yumiko Suzuki, Yoko Sato +2 more | 2005-04-19 |
| 5310749 | Antiprotozoal composition containing a 2-nitroimidazole derivative and method thereof | Yoshiyuki Miyata, Masakazu Sakaguchi, Toshimitsu Suzuki, Tsutomu Takeuchi | 1994-05-10 |