Developer cartridge having developer electrode

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10108130
APP PUB NO 20180017928A1
SERIAL NO

15470395

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Importance

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Abstract

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A developer cartridge attachable to a drum cartridge including a photosensitive drum is provided. The developer cartridge includes a casing configured to store toner therein, a developer roller rotatable about a first axis extending in an axial direction, and a developer electrode electrically connectable with the developer roller. The developer electrode is configured to be in contact with a first electrode of an image forming apparatus along the axial direction. In a state where the developer cartridge is attached to the drum cartridge, a portion of the developer electrode faces a surface of a lateral wall of the drum cartridge on an opposite side to a surface facing the casing.

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Patent Owner(s)

Patent OwnerAddress
BROTHER KOGYO KABUSHIKI KAISHA15-1 NAESHIRO-CHO MIZUHO-KU NAGOYA 467-8561

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ichikawa, Tomoya Nagoya, JP 64 224
Shimizu, Takashi Nagoya, JP 409 3170

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