Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5700762 | Substituted benzoyl (hetero) cyclic diones | Shy-Fuh Lee, Takashi Nishizaka | 1997-12-23 |
| 5608101 | Substituted benzoyl (hetero)cyclic diones | Shy-Fuh Lee, Takashi Nishizaka | 1997-03-04 |