| Number | Date | Country | Kind |
|---|---|---|---|
| 2010-017300 | Jul 2010 | JP | national |
| Number | Name | Date | Kind |
|---|---|---|---|
| D226858 | Liljenwall | May 1973 | S |
| 5313396 | Terpstra et al. | May 1994 | A |
| D408442 | Lun | Apr 1999 | S |
| D458239 | Shim et al. | Jun 2002 | S |
| D505422 | Kakizaki et al. | May 2005 | S |
| D529943 | Chiu et al. | Oct 2006 | S |
| D532326 | Ishii | Nov 2006 | S |
| D570402 | Henry | Jun 2008 | S |
| D624114 | Ausems et al. | Sep 2010 | S |
| D624115 | Ausems et al. | Sep 2010 | S |
| D628198 | Fitch et al. | Nov 2010 | S |
| D638465 | Goldin | May 2011 | S |
| D648373 | Hidaka | Nov 2011 | S |