Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4510307 | 6-Quinazolinesulfonyl derivatives and process for preparation thereof | Hiroyoshi Hidaka, Takanori Sone, Yasuharu Sasaki, Taisuke Sugihara, Seiji Takagi | 1985-04-09 |