Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5401850 | Cyclopropachromen derivatives | Toshio Tatsuoka, Kayoko Nomura, Shizuo Nakamura | 1995-03-28 |
| 5155129 | Agents for treating disorders from cerebral neuro-degeneration | Toshio Tatsuoka, Kayoko Nomura, Shizuo Nakamura | 1992-10-13 |