Patent Grant
D425750
| Number | Name | Date | Kind |
|---|---|---|---|
| D323953 | Kubo et al. | Feb 1992 | |
| D329353 | Yamada | Sep 1992 | |
| D334688 | Kitae et al. | Apr 1993 | |
| D335064 | Sugiyama et al. | Apr 1993 | |
| D352636 | Nakamura | Nov 1994 | |
| D353510 | Nakamura | Dec 1994 | |
| D353511 | Saimen | Dec 1994 | |
| D353512 | Saimen et al. | Dec 1994 | |
| D356006 | Saimen et al. | Mar 1995 | |
| D357159 | Mitsui et al. | Apr 1995 | |
| D367991 | Saimen | Mar 1996 | |
| D367992 | Saimen | Mar 1996 | |
| D368405 | Tada | Apr 1996 | |
| D368406 | Nakamura | Apr 1996 | |
| D373502 | Fujii et al. | Sep 1996 | |
| D378723 | Weiss | Apr 1997 | |
| D380644 | Tsuda et al. | Jul 1997 | |
| D390411 | Nakagawa | Feb 1998 | |
| D390412 | Takimoto | Feb 1998 | |
| D411074 | Sakai et al. | Jun 1999 | |
| D412807 | Noda et al. | Aug 1999 |
