Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6376671 | 2-sulfamoylbenzoic acid derivatives | Tokiko Nishida, Jun Nakano, Mitsuru Watanuki, Masahiro Suda, Tsutomu Nakamura | 2002-04-23 |
| 6255321 | 2-sulfamoylbenzoic acid derivatives | Tokiko Nishida, Jun Nakano, Mitsuru Watanuki, Masahiro Suda, Tsutomu Nakamura | 2001-07-03 |