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Dive into the research topics where Kumagai Hiroaki is active.

Publication


Featured researches published by Kumagai Hiroaki.


Archive | 1995

Fixing roller and fixing device

Kumagai Hiroaki; Kishino Kazuo; Kawamoto Hideo; Ishizuka Jiro; Saitou Rie; Menjo Takeshi; Maeyama Ryuichiro; Takahashi Masaaki


Archive | 1997

TONER FIXING FILM

Hatakeyama Hideyuki; Kumagai Hiroaki; Takahashi Masaaki; Kishino Kazuo; Kawamoto Hideo


Archive | 1996

COATING MEMBER OF FLUORORESIN AND ITS PRODUCTION AND FIXING MEMBER FORMED BY USING THE COATING MEMBER

Kishino Kazuo; Hatakeyama Hideyuki; Kawamoto Hideo; Takahashi Masaaki; Kumagai Hiroaki


Archive | 1998

METHOD FOR COATING FLUORORESIN AND FIXING MEMBER

Kishino Kazuo; Hatakeyama Hideyuki; Takahashi Masaaki; Kawamoto Hideo; Ogawara Fusako; Kumagai Hiroaki


Archive | 1997

THERMAL FIXING BELT AND THERMAL FIXING DEVICE USING THE SAME

Kishino Kazuo; Hatakeyama Hideyuki; Takahashi Masaaki; Kawamoto Hideo; Kumagai Hiroaki


Archive | 1997

FIXING ROLLER COATED WITH FLUOROCARBON RESIN TUBE AND IMAGE FORMING DEVICE

Hatakeyama Hideyuki; Kishino Kazuo; Kawamoto Hideo; Takahashi Masaaki; Kumagai Hiroaki


Archive | 1997

PRESSING ROLLER AND HEAT FIXING DEVICE

Kawamoto Hideo; Kishino Kazuo; Takahashi Masaaki; Hatakeyama Hideyuki; Kumagai Hiroaki


Archive | 1993

Thiophene derivative having long conjugated chain at 3-position, and photo-responsive material imploying the same

Kumagai Hiroaki; Iyoda Tomokazu; Shimizu Takeo


Archive | 1997

ELASTIC FIXING ROLLER COATED WITH FLUORORESIN AND IMAGE FORMING DEVICE

Hatakeyama Hideyuki; Kishino Kazuo; Kawamoto Hideo; Takahashi Masaaki; Kumagai Hiroaki


Archive | 1997

SILICONE RUBBER MOLDING BODY, MANUFACTURE THEREOF, RUBBER ROLLER, AND ELASTIC BLADE

Kumagai Hiroaki; Kishino Kazuo; Kawamoto Hideo; Hatakeyama Hideyuki; Takahashi Masaaki; Ota Mitsuhiro

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