Number | Date | Country | Kind |
---|---|---|---|
2-131800 | May 1990 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
4839252 | Murata et al. | Jun 1989 |
Number | Date | Country |
---|---|---|
144791 | Jun 1985 | EPX |
314100 | May 1989 | EPX |
401782 | Dec 1990 | EPX |
231545 | Dec 1984 | JPX |
121460 | Jun 1987 | JPX |
210941 | Sep 1988 | JPX |
129652 | May 1990 | JPX |
503200 | Feb 1976 | SUX |
1040461 | Sep 1983 | SUX |
Entry |
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Undzenas, "Photosemiconductor Polymer for Electrophotography", Chemical Abstracts, vol. 94, No. 10, May 1981, p. 593. |