Electrophotography – Image formation – Development
Reexamination Certificate
2008-05-20
2008-05-20
Chen, Sophia S (Department: 2852)
Electrophotography
Image formation
Development
C430S108100
Reexamination Certificate
active
11822196
ABSTRACT:
An image-forming apparatus includes a rotary developing device including a casing having absolute value of the surface potential of not larger than 300 V.
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Itaya Satoshi
Kabai Takahito
Kato Mitsuhisa
Chen Sophia S
Kabushiki Kaisha Toshiba
Toshiba Tec Kabushiki Kaisha
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