| Number | Name | Date | Kind |
|---|---|---|---|
| D306844 | Wallet | Mar 1990 | |
| D309441 | Sakuno | Jul 1990 | |
| D344704 | Himuro et al. | Mar 1994 | |
| D354466 | Regallis et al. | Jan 1995 | |
| D362212 | McKisson | Sep 1995 | |
| D365065 | Galante et al. | Dec 1995 | |
| D367025 | Faulk et al. | Feb 1996 | |
| D371095 | Manestar | Jun 1996 | |
| D373556 | Attinello et al. | Sep 1996 |