| Number | Date | Country | Kind |
|---|---|---|---|
| 2007-002012 | Jan 2007 | JP | national |
| Number | Name | Date | Kind |
|---|---|---|---|
| D501569 | Iida et al. | Feb 2005 | S |
| D503988 | Iida et al. | Apr 2005 | S |
| D510448 | Egawa | Oct 2005 | S |
| D545456 | Foo et al. | Jun 2007 | S |
| Number | Date | Country |
|---|---|---|
| D. 969870 | Dec 1996 | JP |
| 25861-0005 | Aug 2003 | KR |