Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5059612 | Anti-dementia drug | Taiichiro Imanishi, Yasuyuki Ichimaru, Aiko Sawa, Helmut Wachtel, Showa Ueki +2 more | 1991-10-22 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5059612 | Anti-dementia drug | Taiichiro Imanishi, Yasuyuki Ichimaru, Aiko Sawa, Helmut Wachtel, Showa Ueki +2 more | 1991-10-22 |