Number | Date | Country | Kind |
---|---|---|---|
5-210753 | Aug 1993 | JPX | |
5-228482 | Sep 1993 | JPX | |
5-242662 | Sep 1993 | JPX | |
5-265056 | Oct 1993 | JPX | |
5-268880 | Oct 1993 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
4795882 | Hardwick et al. | Jan 1989 | |
4841113 | Hamada et al. | Jun 1989 | |
4984171 | Tsujii | Jan 1991 | |
5340960 | Takasaki et al. | Aug 1994 |
Number | Date | Country |
---|---|---|
0566741 | Oct 1993 | EPX |
3522581 | Jan 1987 | DEX |
57-56178 | Apr 1982 | JPX |
57-37430 | Aug 1982 | JPX |
61-186177 | Aug 1986 | JPX |
1215476 | Aug 1989 | JPX |
1299784 | Dec 1989 | JPX |
232385 | Feb 1990 | JPX |
5261560 | Oct 1993 | JPX |
Entry |
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Patent Abstracts of Japan vol. 18, No. 23 and JP-A-05 261 560. |
Patent Abstracts of Japan vol. 11, No. 15 and JP-A-61 190 604. |