Issued Patents 2005
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6977306 | Citalopram hydrobromide crystal and method for crystallization thereof | Nobuhiro Arai, Masami Igi | 2005-12-20 |
| 6946564 | Production method of an intermediate for citalopram | Masami Igi | 2005-09-20 |
| 6930211 | Production methods of citalopram and intermediates therefor | Masami Igi | 2005-08-16 |
| 6884892 | Production methods of epoxytriazole derivative and intermediate therefor | Weiqi Wang | 2005-04-26 |
| 6867321 | Production method of hexahydrofurofuranol derivative, intermediate therefor and production method thereof | Dongguo Piao | 2005-03-15 |