Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5656633 | Carbostyril derivatives and pharmaceutical compositions containing the same for use as a disturbance-of-consciousness improving agent, central nervous system stimulant or sigma receptor agonist | Tatsuyoshi Tanaka, Tetsuro Kikuchi, Katsura Tottori | 1997-08-12 |