Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5352680 | Delta opioid receptor antagonists to block opioid agonist tolerance and dependence | Akira E. Takemori | 1994-10-04 |
| 5298622 | Spiroindane opiate analogs | Shigenori Ohkawa, Scott Moe | 1994-03-29 |