Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5652220 | Encapsulation of TRH or its analog | Hiroaki Okada, Yasuaki Ogawa | 1997-07-29 |
| 5585460 | Biodegradable high-molecular polymers, production and use thereof | Minoru Yamada, Yasuaki Ogawa | 1996-12-17 |