Number | Date | Country | Kind |
---|---|---|---|
2-292753 | Oct 1990 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
4521098 | Hosoya et al. | Jun 1985 | |
4908291 | Fuma et al. | Mar 1990 | |
4920916 | Mizuno et al. | May 1990 | |
4990959 | Yamamuro et al. | Feb 1991 | |
5057868 | Sekino et al. | Oct 1991 |
Number | Date | Country |
---|---|---|
0017774 | Jan 1987 | JPX |
1-191878 | Aug 1989 | JPX |
0221968 | Sep 1990 | JPX |
Entry |
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Hosoya et al.; Contact-Type Development System Using Monocomponent Nonmagnetic Toner; Toshiba R&D Center, Toshiba Corp., R&D Lab., Tokyo Electric Co., Ltd.; Jul. 5, 1989; pp. 25/28. |