Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5576331 | Agent for preventing and treating disturbances of intestinal mucous membrane | Katsuya Yamasaki, Kazushi Sakurai, Toshihiro Osaka | 1996-11-19 |
| 5480891 | Method for treating diabetes mellitus | Katsuya Yamasaki, Kazushi Sakurai | 1996-01-02 |