| Number | Name | Date | Kind |
|---|---|---|---|
| D331566 | Seymour | Dec 1992 | S |
| D392939 | Finke-Anlauff | Mar 1998 | S |
| D413566 | McCombs | Sep 1999 | S |
| D415098 | Zimmer | Oct 1999 | S |
| D446766 | Han et al. | Aug 2001 | S |
| D460411 | Wang | Jul 2002 | S |
| D506065 | Sugino et al. | Jun 2005 | S |
| D538226 | Lyman et al. | Mar 2007 | S |
| D545759 | Ino et al. | Jul 2007 | S |