Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6831083 | Pyrazoline derivative or tetrahydropyridazine derivative and medicinal use thereof | Kazuya Sakai, Kenji Kibayashi, Fumiki Shimada, Yoshio Shiga, Shiro Takagi | 2004-12-14 |