Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5532272 | 3-oxygermylpropionic acid polymer, pharmaceutical composition containing same and method of preventing and/or curing symptoms of immune diseases using same | Kiichi Sawai, Takahiko Mitani, Naohisa Ninomiya | 1996-07-02 |