| Date | Description | Language |
|---|---|---|
| May 16, 2006 | Osatentti B | Finnish |
| May 12, 2005 | otb | Finnish |
| May 10, 2004 | Osatentti B | English |
| March 8, 2004 | Osatentti A | English |
| Jan. 10, 2004 | OTb | Finnish |
| Jan. 10, 2004 | OTa | Finnish |
| Jan. 10, 2004 | ota | Finnish |
| Jan. 10, 2004 | otb | Finnish |
| Sept. 5, 2003 | ota | Finnish |
| Sept. 5, 2003 | otb | Finnish |
| March 10, 2003 | OTa | Finnish |
| March 10, 2003 | ota | Finnish |
| Jan. 11, 2003 | otb | Finnish |
| Jan. 11, 2003 | ota | Finnish |
| May 13, 2002 | otb | Finnish |
| March 10, 2002 | ota | Finnish |
| Sept. 5, 2001 | t | Finnish |
| May 17, 2001 | t | Finnish |
| April 23, 2001 | vk2 | Finnish |
| March 19, 2001 | vk1 | Finnish |
| April 23, 1996 | 2vk | Finnish |
| March 19, 1996 | 1vk | Finnish |