| Number | Date | Country | Kind |
|---|---|---|---|
| 30-2006-0031120 | Jul 2006 | KR | national |
| Number | Name | Date | Kind |
|---|---|---|---|
| D408399 | Nagano et al. | Apr 1999 | S |
| D488789 | Lee | Apr 2004 | S |
| D505932 | Eckholm et al. | Jun 2005 | S |
| D515528 | Miyazawa et al. | Feb 2006 | S |
| D517039 | Lee | Mar 2006 | S |
| D525228 | Kim et al. | Jul 2006 | S |
| D525229 | Friesen et al. | Jul 2006 | S |
| D539254 | Park et al. | Mar 2007 | S |
| D540773 | Meng et al. | Apr 2007 | S |
| D543967 | Peng | Jun 2007 | S |
| D545800 | Ou et al. | Jul 2007 | S |
| D549208 | Huang et al. | Aug 2007 | S |
| 20040204060 | Makinouchi et al. | Oct 2004 | A1 |