Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5670452 | Indazolesulfonylurea derivative, its use and intermediate for its production | Chiharu Suzuki, Katsumi Masuda, Masatoshi Tamaru, Nobuo Takefuji, Katsutada Yanagisawa +1 more | 1997-09-23 |