Number | Date | Country | Kind |
---|---|---|---|
5-301590 | Dec 1993 | JPX | |
5-333852 | Dec 1993 | JPX | |
5-333862 | Dec 1993 | JPX | |
6-202215 | Aug 1994 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
4688900 | Doane et al. | Aug 1987 | |
4790632 | Miyakawa et al. | Dec 1988 | |
5042921 | Sato et al. | Aug 1991 | |
5130831 | Kohara et al. | Jul 1992 | |
5161042 | Hamada | Nov 1992 | |
5368991 | Uchikawe et al. | Nov 1994 | |
5381256 | Hanya et al. | Jan 1995 | |
5436635 | Takahara et al. | Jul 1995 |
Number | Date | Country |
---|---|---|
2949837A1 | Jun 1981 | DEX |
3703087A1 | Aug 1988 | DEX |
0116718 | Jul 1984 | JPX |
0006982 | Jan 1985 | JPX |
6-34931 | Feb 1994 | JPX |
Entry |
---|
Patent Abstract of Japan, P-1629, Oct. 14, 1993, vol. 17/No. 566. |