Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6958391 | Method for purifying 5′-protected 2′-deoxypurine nucleosides | Toshiyuki Kouno, Katsutoshi Tsuchiya | 2005-10-25 |
| 6875860 | Method for purifying 5′ -protected thymidines and novel derivatives thereof | Toshiyuki Kouno, Katsutoshi Tsuchiya, Hiroharu Tanikawa, Hiroki Ishibashi | 2005-04-05 |