Lubricant applicator, and image forming apparatus and process cartridge using the lubricant applicator, and method for assembling the process cartridge

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United States of America Patent

PATENT NO 7542712
APP PUB NO 20070059067A1
SERIAL NO

11519919

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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. The smoothing member is preferably a blade having a JIS-A hardness of not less than 79°. The process cartridge is preferably assembled by a method including setting the lubricant smoothing member, the lubricant and the lubricant application member to a housing of the process cartridge; and then setting the image bearing member to the housing.

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Patent Owner(s)

  • RICOH COMPANY, LTD.

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fujishiro, Takatsugu Taito-ku, JP 47 924
Harada, Hiroomi Kawasaki, JP 10 177
Hattori, Yoshio Kawasaki, JP 77 1588
Hosokawa, Hiroshi Yokohama, JP 179 3719
Kasuga, Teruyuki Atsugi, JP 4 97
Kataoka, Chohtaroh Kawasaki, JP 5 89
Kawahara, Shinichi Setagaya-ku, JP 44 786
Kimura, Yoshiyuki Meguro-ku, JP 70 1158
Kumagai, Naohiro Machida, JP 86 818
Ojimi, Tokuya Kawasaki, JP 22 385
Sato, Hidemasa Sendai, JP 12 100
Suda, Takeo Katsushika-ku, JP 43 937
Tabuchi, Takeshi Sagamihara, JP 18 601
Takahashi, Yutaka Setagaya-ku, JP 230 4433
Tanaka, Shuji Chigasaki, JP 148 947
Tawada, Takaaki Yokohama, JP 53 689
Yanagida, Masato Meguro-ku, JP 37 565

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