| 受理日期 | 公告标题 | 公告提交人姓名 |
|---|---|---|
| 2006-04-04 | Obtainment of Patent | DMS |
| 2006-04-04 | Obtainment of Patent | DMS |
| 2006-03-31 | Annual Report (2005.12) | DMS |
| 2006-03-31 | Decision on Disposal of Treasury Stocks | DMS |
| 2006-03-31 | Treasury stock disposal statement | DMS |
| 2006-03-30 | Audit report (2005.12) | DMS |
| 2006-03-29 | Obtainment of Patent | DMS |
| 2006-03-29 | Obtainment of Patent | DMS |
| 2006-03-17 | Change of Corporate Name | DMS |
| 2006-03-17 | Results of Annual Shareholders' Meeting | DMS |