| Applies for models | Manufacture period | Spec |
|---|---|---|
| QG18DE | 05.1999 - 01.2000 | ﾄﾘﾂｹｲﾁ:ﾕｶｼﾀ |
| QG18DE +QG18DEN | 01.2000 - 10.2000 | ﾄﾘﾂｹｲﾁ:ﾕｶｼﾀ |
| QG18DE +QG18DEN | 10.2000 - 10.2001 | ﾄﾘﾂｹｲﾁ:ﾕｶｼﾀ |
| QG18DE +QG18DEN | 08.2002 - 11.2002 | ﾄﾘﾂｹｲﾁ:ﾕｶｼﾀ |
| QG18DE +QG18DEN | 11.2002 - 10.2003 | ユカシタ タイプ |
| QG18DE +QG18DEN | 10.2003 - 12.2005 | ﾄﾘﾂｹｲﾁ:ﾕｶｼﾀ |
| QG18DE +QG18DEN | 12.2005 - ... | ﾄﾘﾂｹｲﾁ:ﾕｶｼﾀ |
|