Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6312726 | Gastric remaining preparation, swollen molding, and production process | Kouichi Nakamichi, Hiroyuki Yasuura | 2001-11-06 |
| 5811547 | Method for inducing crystalline state transition in medicinal substance | Kouichi Nakamichi, Masaaki Oka | 1998-09-22 |
| 5700410 | Method of manufacturing wax matrices | Kouichi Nakamichi, Hiroyuki Yasuura | 1997-12-23 |
| 5688510 | Process for producing stable medicinal composition, and pharmaceutical preparation | Kouichi Nakamichi, Hiroyuki Yasuura | 1997-11-18 |