Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6680312 | Sulfonamide derivatives, their production and use | Hiroyuki Tawada, Fumio Itoh, Zen-ichi Terashita | 2004-01-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6680312 | Sulfonamide derivatives, their production and use | Hiroyuki Tawada, Fumio Itoh, Zen-ichi Terashita | 2004-01-20 |