Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6417175 | Phosphonocephem derivatives, process for the preparation of the same, and use thereof | Tomoyasu ISHIKAWA, Yuji Iizawa | 2002-07-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6417175 | Phosphonocephem derivatives, process for the preparation of the same, and use thereof | Tomoyasu ISHIKAWA, Yuji Iizawa | 2002-07-09 |