The stippling shown on the cap of writing instrument represents a surface texture.
The stippling shown on the cap of writing instrument represents a surface texture.
| Number | Date | Country | Kind |
|---|---|---|---|
| 2006-015503 | Jun 2006 | JP | national |
| Number | Name | Date | Kind |
|---|---|---|---|
| D305551 | Oka | Jan 1990 | S |
| D351417 | Oka | Oct 1994 | S |
| D357699 | Takanashi | Apr 1995 | S |
| D363308 | Sekine | Oct 1995 | S |
| D385918 | Katami | Nov 1997 | S |
| D402312 | Chevalier et al. | Dec 1998 | S |
| D446245 | Chuang | Aug 2001 | S |
| D456847 | Candelora et al. | May 2002 | S |
| D484536 | Takanashi | Dec 2003 | S |
| D510950 | Eddington et al. | Oct 2005 | S |
| D512458 | Shiina | Dec 2005 | S |
| D523083 | Furlong et al. | Jun 2006 | S |
| D525302 | Togawa | Jul 2006 | S |
| D527765 | Togawa | Sep 2006 | S |
| D532454 | Togawa et al. | Nov 2006 | S |
| D533591 | Togawa | Dec 2006 | S |
| D551710 | Tsuchida | Sep 2007 | S |