Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6696087 | Phosphate-binding polymer preparation technical field | Ryuji Kubota | 2004-02-24 |
| 6383518 | Phosphate-binding polymer preparations | Ryuji Kubota | 2002-05-07 |
| 5718923 | Melt granulated sucralfate preparations and a process for their production | Koichi Ozawa | 1998-02-17 |