Patent Grant
D425869
| Number | Name | Date | Kind |
|---|---|---|---|
| D317148 | Kozono et al. | May 1991 | |
| D318649 | Nagasaka et al. | Jul 1991 | |
| D321505 | Nagasaka et al. | Nov 1991 | |
| D323148 | Sueyoshi et al. | Jan 1992 | |
| D323150 | Takenouchi et al. | Jan 1992 | |
| D323485 | Ohkura et al. | Jan 1992 | |
| D323486 | Kasugai et al. | Jan 1992 | |
| D329841 | Yamanashi | Sep 1992 | |
| D335649 | Ogawa | May 1993 | |
| 4946398 | Takenouchi et al. | Aug 1990 |
