Number | Date | Country | Kind |
---|---|---|---|
5-267980 | Sep 1993 | JPX | |
6-087637 | Mar 1994 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
4390361 | Sueyoshi et al. | Jun 1983 | |
5232805 | Misawa et al. | Aug 1993 | |
5336421 | Kurita et al. | Aug 1994 | |
5389482 | Okano et al. | Feb 1995 |
Number | Date | Country |
---|---|---|
0487230A1 | May 1992 | EPX |
0566790A1 | Oct 1993 | EPX |
1-36864 | Aug 1989 | JPX |
4-190242 | Jul 1992 | JPX |
4-184354 | Jul 1992 | JPX |
Entry |
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Patent Abstracts of Japan vol. 7, No. 192 (P-218) (1337) Aug. 1983. |
Patent Abstracts of Japan vol. 10, No. 185 (C-357) 2241 Jun. 1986. |