Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6458946 | Crystals of diuridine tetraphosphate or salt thereof, process for producing the crystals, and process for producing the compounds | Toshio Yamada, Hiroshi Sato, Yutaka Noda | 2002-10-01 |