| Number | Name | Date | Kind |
|---|---|---|---|
| 5951152 | Zabawski et al. | Sep 1999 | A |
| D491899 | Yagi | Jun 2004 | S |
| D494550 | Hoshiba | Aug 2004 | S |
| D495304 | Kim et al. | Aug 2004 | S |
| D505396 | Hoshiba | May 2005 | S |
| D505397 | Asakawa | May 2005 | S |
| D510912 | Asakawa | Oct 2005 | S |
| D512029 | Kim et al. | Nov 2005 | S |
| D517025 | Asakawa | Mar 2006 | S |
| D520965 | Omata | May 2006 | S |
| D522468 | Song | Jun 2006 | S |
| D528515 | Sumitani | Sep 2006 | S |
| D528997 | Jung et al. | Sep 2006 | S |
| 20040079957 | Andrews et al. | Apr 2004 | A1 |
| 20040201987 | Omata | Oct 2004 | A1 |
| 20050051789 | Negley et al. | Mar 2005 | A1 |
| 20050127816 | Sumitani | Jun 2005 | A1 |
| 20060102917 | Oyama et al. | May 2006 | A1 |
| 20060157726 | Loh et al. | Jul 2006 | A1 |
| 20070029569 | Andrews | Feb 2007 | A1 |
| Number | Date | Country |
|---|---|---|
| 1223316 | Nov 2004 | JP |
| 3003392050000 | Jul 2003 | KR |
| 577708 | Apr 2002 | TW |
| 596227 | Jan 2003 | TW |