Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5696118 | Benzene derivatives and pharmaceutical composition | Mikiro Yanaka, Fuyuhiko Nishijima, Toshikazu Dewa, Toru Yamazaki, Michihito Ise | 1997-12-09 |
| 5637586 | Benzimidazolesulfonamide derivatives and pharmaceutical composition | Mikiro Yanaka, Toshikazu Dewa, Toru Yamazaki | 1997-06-10 |