Number | Date | Country | Kind |
---|---|---|---|
5-163267 | Jun 1993 | JPX | |
5-258842 | Sep 1993 | JPX | |
5-258843 | Sep 1993 | JPX | |
4-036609 | Feb 1994 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
4621009 | Lad | Nov 1986 | |
4990485 | Egashira et al. | Feb 1991 | |
5156709 | Mammino et al. | Oct 1992 |
Number | Date | Country |
---|---|---|
0403311 | Dec 1990 | EPX |
0433950 | Jun 1991 | EPX |
0501360 | Sep 1992 | EPX |
0514977 | Nov 1992 | EPX |
2644089 | Apr 1978 | DEX |
Entry |
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Patent Abstracts of Japan, vol. 14, No. 214 (P-1044) 7 May 1990 & JP-A-02 047 667 (Sato Kazuo) 16 Feb. 1990. |
Patent Abstracts of Japan, vol. 7, No. 270 (P-240) 2 Dec. 1983 & JP-58 150 966 (Fuji Xerox KK) 7 Sep. 1983. |
Patent Abstracts of Japan, vol. 15, No. 418 (P-1266) 23 Oct. 1991 & JP-A-03 170 944 (Ricoh Co. Ltd.) 24 Jul. 1991. |
Patent Abstracts of Japan, vol. 7, No. 210 (P-223) 16 Sep. 1983 & JP-A-58 105 157 (Fuji Xerox KK) 22 Jun. 1983. |