Cleaning blade, image forming apparatus, and process cartridge

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United States of America Patent

PATENT NO 9880510
SERIAL NO

15095654

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Importance

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Abstract

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Provided is a cleaning blade including an elastic member, wherein a spin-spin relaxation time (T2) of the elastic member obtained by a solid echo method in a pulse NMR analysis is longer than or equal to 0.60 msec but shorter than or equal to 1.0 msec, and wherein the elastic member has a contact part to contact a surface of a cleaning target member, and the contact part contains a cured product of a curable composition.

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Patent Owner(s)

Patent OwnerAddress
RICOH COMPANY LTDTOKYO

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Aoyama, Yuka Kanagawa, JP 19 103
Gohda, Shohei Ishikawa, JP 20 140
Gondoh, Masanobu Kanagawa, JP 27 287
Nakamura, Yuta Kanagawa, JP 105 363
Sakon, Yohta Kanagawa, JP 66 1441
Toyama, Kaori Kanagawa, JP 25 141

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