Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4839376 | Pyrazoline derivatives for treating cerebrovascular diseases | Hiroyuki Yamashita, Makoto Odate, Hajime Iizuka, Hiroshi Kawazura, Hiroshi Namekawa | 1989-06-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4839376 | Pyrazoline derivatives for treating cerebrovascular diseases | Hiroyuki Yamashita, Makoto Odate, Hajime Iizuka, Hiroshi Kawazura, Hiroshi Namekawa | 1989-06-13 |