| Number | Date | Country | Kind |
|---|---|---|---|
| 2016-007520 | Apr 2016 | JP | national |
| Number | Name | Date | Kind |
|---|---|---|---|
| D407760 | Yokoi | Apr 1999 | S |
| D421775 | Goto | Mar 2000 | S |
| D425571 | Goto | May 2000 | S |
| 6227966 | Yokoi | May 2001 | B1 |
| 6287193 | Rehkemper | Sep 2001 | B1 |
| D449655 | Yamanaka | Oct 2001 | S |
| D478887 | Jerome | Aug 2003 | S |
| 6652383 | Sonoda | Nov 2003 | B1 |
| 7018294 | Silverbrook | Mar 2006 | B2 |
| 7104884 | Yokoi | Sep 2006 | B2 |
| D546397 | Sakurai | Jul 2007 | S |
| D623700 | Murase | Sep 2010 | S |
| D627830 | Araki | Nov 2010 | S |