Electrophotography – Image formation – Transfer
Reexamination Certificate
2006-10-24
2006-10-24
Ngo, Hoang (Department: 2852)
Electrophotography
Image formation
Transfer
C399S101000, C399S350000
Reexamination Certificate
active
07127201
ABSTRACT:
An image forming apparatus comprising a plurality of image forming units, an intermediate transfer member, and an intermediate transfer member cleaning device to remove toner remaining the intermediate transfer member with plural cleaning blades,wherein each color toner used in the developing device of the plurality of image forming units contains 10 number % or less of toner particles whose diameter is (0.7×50% number particles diameter (Dp50)) or less and contains 300 ppm or less of a remaining monomers is disclosed.
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Notice of Reason for Rejection for Japanese Patent Application No. 2003-414414 dated Jun. 20, 2006 with English translation.
Asano Masao
Kitani Tomoe
Takenouchi Shigeki
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