Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5700410 | Method of manufacturing wax matrices | Kouichi Nakamichi, Shougo Izumi | 1997-12-23 |
| 5688510 | Process for producing stable medicinal composition, and pharmaceutical preparation | Kouichi Nakamichi, Shougo Izumi | 1997-11-18 |