Developer container, development device, process cartridge, and image forming apparatus

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9568860
APP PUB NO 20150016830A1
SERIAL NO

14326202

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Importance

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Abstract

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A developer container includes a conductive member containing a resin configured to detect a developer amount using capacitance, and a frame member having the conductive member configured to store the developer. The conductive member is provided on a first side of the frame member contacting the developer and on a second side of the frame member, the second side is the back of the first side, and the conductive member provided on the first side and the conductive member provided on the second side are connected with each other within the frame member.

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First Claim

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Patent Owner(s)

  • CANON KABUSHIKI KAISHA

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Matsumaru, Naoki Numazu, JP 36 511
Suzuki, Akira Naka-gun, JP 862 19661

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