| Number | Date | Country | Kind |
|---|---|---|---|
| 001399273 | Jan 2014 | EM | regional |
| Number | Name | Date | Kind |
|---|---|---|---|
| D559279 | Sakitani et al. | Jan 2008 | S |
| D579465 | Ochi et al. | Oct 2008 | S |
| D582947 | Ueta et al. | Dec 2008 | S |
| D587285 | Murakami et al. | Feb 2009 | S |
| D678358 | Hiraoka et al. | Mar 2013 | S |
| D678359 | Hagura et al. | Mar 2013 | S |
| D680136 | Tsukamoto et al. | Apr 2013 | S |