Number | Name | Date | Kind |
---|---|---|---|
D351136 | Kurata | Oct 1994 | S |
D410896 | Yotsutani et al. | Jun 1999 | S |
D416863 | Sato et al. | Nov 1999 | S |
D416865 | Chiou | Nov 1999 | S |
6083046 | Wu et al. | Jul 2000 | A |
D431531 | Chih | Oct 2000 | S |
D451887 | Yu et al. | Dec 2001 | S |
D468268 | Zhong | Jan 2003 | S |
6776660 | Kubota et al. | Aug 2004 | B1 |