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Sumio Kamoi

Ricoh

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Publication

Featured researches published by Sumio Kamoi.

Archive | 1997

Polymer film liquid crystal display device

Sumio Kamoi; Isao Miyamoto; Hisashi Kikuchi

Archive | 1983

Reaction setting, polymer, sealing material for liquid crystal displays

Hiroshi Inoue; Sumio Kamoi

Archive | 2007

Image carrier, lubricant molding, lubricant applicator, image forming apparatus and process cartridge

Kazuo Ishida; Hiroshi Ito; Sumio Kamoi; Yuya Nakatani; Atsushi Ota; 悠哉 中谷; 伯志 伊藤; 温 太田; 和男 石田; 澄男 鴨井

Archive | 1994

Liquid crystal display apparatus which prevents bubbles with a spacer density of 201 to 800 mm2

Takumi Suzuki; Reiko Kameyama; Sumio Kamoi; Hisashi Kikuchi; Satosi Komori; Tomomi Suetake; Yumi Matsuki

Archive | 1995

Method of producing a liquid crystal display with a spacer

Takumi Suzuki; Reiko Kameyama; Sumio Kamoi; Hisashi Kikuchi; Satosi Komori; Tomomi Suetake; Yumi Matsuki

Archive | 2004

Developing roller, developing apparatus, process cartridge, and image formation apparatus

Mieko Kakegawa; Sumio Kamoi; Kyohta Koetsuka; Noriyuki Kamiya; Tsuyoshi Imamura

Archive | 1990

Super twisted nematic liquid crystal display device having the standard deviation of the spherical grains being not more than 3% and the dispersion quantity of the spherical grains being 100-200 grains/mm2

Sumio Kamoi; Yumi Matsuki

Archive | 2012

Development magnet roller, development device, process cartridge and image forming apparatus

Noriyuki Kamiya; Takahiro Yasunaga; Tsuyoshi Imamura; Sumio Kamoi; Kyohta Koetsuka; Mieko Kakegawa

Archive | 2004

Long magnet, production method thereof, magnet roller and image forming device

Makoto Nakamura; Mieko Kakegawa; Sumio Kamoi; Tsuyoshi Imamura; Kyohta Koetsuka; Noriyuki Kamiya

Archive | 2004

Developing device and an image forming apparatus including the same

Kyohta Koetsuka; Tsuyoshi Imamura; Sumio Kamoi; Noriyuki Kamiya; Kenji Narita; Kenzo Tatsumi; Mieko Kakegawa

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Noriyuki Kamiya

Ricoh

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Mieko Kakegawa

Ricoh

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Tsuyoshi Imamura

Ricoh

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Kyohta Koetsuka

Ricoh

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Yoshiyuki Takano

Ricoh

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Kazuo Ishida

Ricoh

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Mieko Terashima

Ricoh

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Satoshi Terashima

Ricoh

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Hisashi Kikuchi

Ricoh

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Takashi Tanaka

Ricoh

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