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Tosaka Hachiro

Ricoh

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Publication

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Archive | 1988

TRIBOELECTROSTATIC CHARGE IMPARTING MEMBER

Hagiwara Tomoe; Tosaka Hachiro; Tomita Masami; Orihara Motoi; Tanaka Koji

Archive | 1987

Electrostatic charge image developing toner and electrostatic charge image developing method using same

Orihara Motoi; Tosaka Hachiro; Tomita Masami; Tanaka Koji; Hagiwara Tomoe

Archive | 2005

TONER, AS WELL AS DEVELOPER, CONTAINER CONTAINING TONER, PROCESSING CARTRIDGE, IMAGE FORMING APPARATUS AND IMAGE PROCESSING METHOD

Tosaka Hachiro; Ito Tomiaki; Natori Yuji

Archive | 1992

MAGNETOPHORETIC DISPLAY PANEL

Tomita Kunihiko; Tosaka Hachiro; Matsui Akio; Hasegawa Satoshi; Sugimoto Shoichi

Archive | 2008

IMAGE FORMING METHOD AND TONER FOR NONCONTACT HEAT FIXING USED IN THE SAME

Yamaguchi Hideyuki; Tosaka Hachiro; Sato Satoyuki

Archive | 2006

METHOD FOR MANUFACTURING TONER FOR ELECTROSTATIC CHARGE IMAGE DEVELOPMENT, TONER OBTAINED BY THIS METHOD, DEVELOPER CONTAINING THIS TONER, AND IMAGE FORMING METHOD USING THIS DEVELOPER

Sato Satoyuki; Tosaka Hachiro; Ito Tomiaki

Archive | 2004

BLACK TONER FOR FORMING ELECTROPHOTOGRAPHIC IMAGE AND METHOD FOR FORMING IMAGE AND IMAGE FORMING APPARATUS BY USING THE SAME

Natori Yuji; Tosaka Hachiro; Ito Tomiaki

Archive | 2000

ELECTROPHOTOGRAPHIC TONER, DEVELOPER CONTAINING THE TONER AND COLOR IMAGE FORMING METHOD BY USING THEM AND ROLLER FIXING DEVICE

Asahina Yasuo; Tosaka Hachiro; Suzuki Tomomi; Kato Mitsuteru; Uehara Kenichi; Sugiyama Sachihiro; Suzuki Kosuke; Mochizuki Masaru

Archive | 1989

DRY PROCESS COLOR TONER FOR DEVELOPING ELECTROSTATIC CHARGE IMAGE

Tomita Masami; Tosaka Hachiro; Orihara Motoi; Tanaka Koji; Hagiwara Tomoe

Archive | 2006

DEVELOPER AND METHOD FOR MANUFACTURING THE SAME

Tosaka Hachiro; Sato Satoyuki; Ito Tomiaki

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Orihara Motoi

Ricoh

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Tomita Masami

Ricoh

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Asahina Yasuo

Ricoh

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Matsui Akio

Ricoh

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Nanya Toshiki

Ricoh

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Fushimi Hiroyuki

Ricoh

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Ide Noriaki

Ricoh

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Inoue Satoru

Ricoh

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Kawabata Toshiyasu

Ricoh

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Nomura Yoshihiro

Ricoh

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