| Number | Date | Country | Kind |
|---|---|---|---|
| 30-2013-0007681 | Feb 2013 | KR | national |
| Number | Name | Date | Kind |
|---|---|---|---|
| D552646 | Bai | Oct 2007 | S |
| D631496 | Tainaka | Jan 2011 | S |
| 8233082 | Yamamoto | Jul 2012 | B2 |
| D681712 | Kim et al. | May 2013 | S |
| D682333 | Kim et al. | May 2013 | S |
| D682334 | InShik et al. | May 2013 | S |
| D682335 | Kim et al. | May 2013 | S |
| D695803 | Kyunghan et al. | Dec 2013 | S |
| D701892 | Jang et al. | Apr 2014 | S |
| D712947 | Chai | Sep 2014 | S |
| D712948 | Chai | Sep 2014 | S |
| D712949 | Kwon et al. | Sep 2014 | S |
| 20130335623 | Furuyama et al. | Dec 2013 | A1 |