containing hetero rings in the part of the molecule between the azo-groups

Industry

CPC
G03G5/0681

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Parent Industries

GPHYSICS G03Photography G03GELECTROGRAPHY ELECTROPHOTOGRAPHY MAGNETOGRAPHY G03G5/00Recording members for original recording by exposure

Current Industry

G03G5/0681containing hetero rings in the part of the molecule between the azo-groups

Industries

Patents Grantslast 30 patents

Information Patent Grant
Electrophotographic photosensitive body
- Patent number 8,808,951
- Issue date Aug 19, 2014
- Hodogaya Chemical Co., Ltd.
- Katsumi Abe
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photoreceptor and image-forming apparatus
- Patent number 8,609,309
- Issue date Dec 17, 2013
- Mitsubishi Chemical Corporation
- Yuka Nagao
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
AZO pigment, electrophotographic photosensitive member, process car...
- Patent number 8,309,696
- Issue date Nov 13, 2012
- Canon Kabushiki Kaisha
- Atsushi Fujii
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Electrophotographic photoreceptor and image-forming apparatus
- Patent number 8,288,066
- Issue date Oct 16, 2012
- Mitsubishi Chemical Corporation
- Yuka Nagao
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Crosslinked siloxane outmost layer having aromatic silicon-containi...
- Patent number 8,148,039
- Issue date Apr 3, 2012
- Xerox Corporation
- Yu Qi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Crosslinked siloxane outmost layer having aromatic silicon-containi...
- Patent number 7,795,462
- Issue date Sep 14, 2010
- Xerox Corporation
- Yu Qi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Electrophotographic photosensitive body
- Patent number 7,790,342
- Issue date Sep 7, 2010
- Hodogaya Chemical Co., Ltd.
- Katsumi Abe
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photosensitive member, and electrophotographic...
- Patent number 7,517,626
- Issue date Apr 14, 2009
- Canon Kabushiki Kaisha
- Atsushi Fujii
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photoconductor, electrophotography, electrophot...
- Patent number 7,309,552
- Issue date Dec 18, 2007
- Ricoh Company, Ltd.
- Yuko Arizumi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photosensitive member, and electrophotographic...
- Patent number 7,276,318
- Issue date Oct 2, 2007
- Canon Kabushiki Kaisha
- Atsushi Fujii
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic apparatus
- Patent number 7,245,851
- Issue date Jul 17, 2007
- Canon Kabushiki Kaisha
- Atsushi Fujii
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic image forming method and apparatus
- Patent number 6,824,939
- Issue date Nov 30, 2004
- Ricoh Company Limited
- Eiji Kurimoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Stilbeneamine derivative and electrophotosensitive material using t...
- Patent number 6,653,034
- Issue date Nov 25, 2003
- Kyocera Mita Corporation
- Yoshio Inagaki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Electrophotographic photoconductor, image forming apparatus, and pr...
- Patent number 6,492,079
- Issue date Dec 10, 2002
- Ricoh Company, Ltd.
- Tomoyuki Shimada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photoconductor, azo compounds for use in the sa...
- Patent number 6,271,356
- Issue date Aug 7, 2001
- Ricoh Company, Ltd.
- Tomoyuki Shimada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photosensitive member, process cartridge, and e...
- Patent number 6,218,063
- Issue date Apr 17, 2001
- Canon Kabushiki Kaisha
- Masato Tanaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photoconductor, azo compounds for use in the sa...
- Patent number 6,184,362
- Issue date Feb 6, 2001
- Ricoh Company, Ltd.
- Tomoyuki Shimada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photosensitive member, process cartridge, and e...
- Patent number 6,183,922
- Issue date Feb 6, 2001
- Canon Kabushiki Kaisha
- Hideyuki Takai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photosensitive member, process cartridge and el...
- Patent number 6,139,997
- Issue date Oct 31, 2000
- Canon Kabushiki Kaisha
- Masato Tanaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photoconductor, AZO compounds for use in the sa...
- Patent number 6,103,435
- Issue date Aug 15, 2000
- Ricoh Company, Ltd.
- Tomoyuki Shimada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photoreceptor
- Patent number 6,090,514
- Issue date Jul 18, 2000
- Mita Industrial Co., Ltd.
- Mikio Kakui
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photoreceptor
- Patent number 6,090,512
- Issue date Jul 18, 2000
- Mitsubishi Chemical Corporation
- Atsuo Saita
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photosensitive member, process cartridge and el...
- Patent number 6,040,100
- Issue date Mar 21, 2000
- Canon Kabushiki Kaisha
- Masato Tanaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Condensed azo compounds and process for preparing the same
- Patent number 6,005,085
- Issue date Dec 21, 1999
- Kabushiki Kaisha Ueno Seiyaku Oyo Kenkyujo
- Ryuzo Ueno
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Electrophotographic photoconductor, azo compounds for use in the sa...
- Patent number 5,981,124
- Issue date Nov 9, 1999
- Ricoh Company, Ltd.
- Tomoyuki Shimada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Naphthoquinone derivative
- Patent number 5,977,389
- Issue date Nov 2, 1999
- Mita Industrial Co., Ltd.
- Hideki Okada
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Bisazo compounds and process for the preparation thereof
- Patent number 5,965,715
- Issue date Oct 12, 1999
- Kabushiki Kaisha Ueno Seiyaku Oyo Kenkyujo
- Ryuzo Ueno
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photosensitive body containing butadiene-deriva...
- Patent number 5,935,746
- Issue date Aug 10, 1999
- Fuji Electric Co., Ltd.
- Masami Kuroda
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Multifunctional cyanate ester and epoxy blends
- Patent number 5,922,448
- Issue date Jul 13, 1999
- AlliedSignal Inc.
- Sajal Das
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Multifunctional cyanate ester and epoxy blends
- Patent number 5,912,308
- Issue date Jun 15, 1999
- AlliedSignal Inc.
- Sajal Das
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
ELECTROPHOTOGRAPHIC PHOTOSENSITIVE BODY
- Publication number 20130266343
- Publication date Oct 10, 2013
- Katsumi Abe
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTORECEPTOR AND IMAGE-FORMING APPARATUS
- Publication number 20110033792
- Publication date Feb 10, 2011
- MITSUBISHI CHEMICAL CORPORATION
- Yuka NAGAO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTOSENSITIVE BODY
- Publication number 20100291480
- Publication date Nov 18, 2010
- Hodogaya Chemical Co., Ltd.
- Katsumi Abe
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
AZO PIGMENT, ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CAR...
- Publication number 20100075239
- Publication date Mar 25, 2010
- Canon Kabushiki Kaisha
- Atsushi Fujii
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
CROSSLINKED SILOXANE OUTMOST LAYER HAVING AROMATIC SILICON-CONTAINI...
- Publication number 20100035169
- Publication date Feb 11, 2010
- Xerox Corporation
- Yu QI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTOSENSITIVE BODY
- Publication number 20090226830
- Publication date Sep 10, 2009
- Hodogaya Chemical Co., Ltd.
- Katsumi Abe
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTORECEPTOR CONTAINING BISAZO-BASED COMPOUND...
- Publication number 20090136860
- Publication date May 28, 2009
- Samsung Electronics Co., Ltd.
- Beom-jun Kim
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Electrophotographic Photoreceptor and Image-Forming Apparatus
- Publication number 20080193867
- Publication date Aug 14, 2008
- MITSUBISHI CHEMICAL CORPORATION
- Yuka Nagao
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, AND ELECTROPHOTOGRAPHIC...
- Publication number 20070154828
- Publication date Jul 5, 2007
- Canon Kabushiki Kaisha
- Atsushi Fujii
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Novel compound, and electrophotographic photoreceptor and electroph...
- Publication number 20070009819
- Publication date Jan 11, 2007
- Nobuyuki Sekine
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Image forming apparatus and image forming method
- Publication number 20060198659
- Publication date Sep 7, 2006
- Tatsuya Niimi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Crosslinked siloxane outmost layer having aromatic siliconcontainin...
- Publication number 20060154161
- Publication date Jul 13, 2006
- XEROX Corporation
- Yu QI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Electrophotographic photoconductor, electrophotography, electrophot...
- Publication number 20050266331
- Publication date Dec 1, 2005
- Yuko Arizumi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Electrophotographic photosensitive member, and electrophotographic...
- Publication number 20050181292
- Publication date Aug 18, 2005
- Canon Kabushiki Kaisha
- Atsushi Fujii
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Electrophotographic apparatus
- Publication number 20050111880
- Publication date May 26, 2005
- Canon Kabushiki Kaisha
- Atsushi Fujii
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Electrophotographic image forming method and apparatus
- Publication number 20030206226
- Publication date Nov 6, 2003
- RICOH COMPANY LIMITED
- Eiji Kurimoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Stilbeneamine derivative and electrophotosensitive material using t...
- Publication number 20020172877
- Publication date Nov 21, 2002
- Yoshio Inagaki
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Electrophotographic photoconductor, image forming apparatus, and pr...
- Publication number 20020028400
- Publication date Mar 7, 2002
- Ricoh Company, Ltd.
- Tomoyuki Shimada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
MULTIFUNCTIONAL CYANATE ESTER AND EPOXY BLENDS
- Publication number 20020010286
- Publication date Jan 24, 2002
- SAJAL DAS
- C07 - ORGANIC CHEMISTRY

containing hetero rings in the part of the molecule between the azo-groups

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Electrophotographic photosensitive body

Electrophotographic photoreceptor and image-forming apparatus

AZO pigment, electrophotographic photosensitive member, process car...

Electrophotographic photoreceptor and image-forming apparatus

Crosslinked siloxane outmost layer having aromatic silicon-containi...

Crosslinked siloxane outmost layer having aromatic silicon-containi...

Electrophotographic photosensitive body

Electrophotographic photosensitive member, and electrophotographic...

Electrophotographic photoconductor, electrophotography, electrophot...

Electrophotographic photosensitive member, and electrophotographic...

Electrophotographic apparatus

Electrophotographic image forming method and apparatus

Stilbeneamine derivative and electrophotosensitive material using t...

Electrophotographic photoconductor, image forming apparatus, and pr...

Electrophotographic photoconductor, azo compounds for use in the sa...

Electrophotographic photosensitive member, process cartridge, and e...

Electrophotographic photoconductor, azo compounds for use in the sa...

Electrophotographic photosensitive member, process cartridge, and e...

Electrophotographic photosensitive member, process cartridge and el...

Electrophotographic photoconductor, AZO compounds for use in the sa...

Electrophotographic photoreceptor

Electrophotographic photoreceptor

Electrophotographic photosensitive member, process cartridge and el...

Condensed azo compounds and process for preparing the same

Electrophotographic photoconductor, azo compounds for use in the sa...

Naphthoquinone derivative

Bisazo compounds and process for the preparation thereof

Electrophotographic photosensitive body containing butadiene-deriva...

Multifunctional cyanate ester and epoxy blends

Multifunctional cyanate ester and epoxy blends

Patents Applicationslast 30 patents

ELECTROPHOTOGRAPHIC PHOTOSENSITIVE BODY

ELECTROPHOTOGRAPHIC PHOTORECEPTOR AND IMAGE-FORMING APPARATUS

ELECTROPHOTOGRAPHIC PHOTOSENSITIVE BODY

AZO PIGMENT, ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CAR...

CROSSLINKED SILOXANE OUTMOST LAYER HAVING AROMATIC SILICON-CONTAINI...

ELECTROPHOTOGRAPHIC PHOTOSENSITIVE BODY

ELECTROPHOTOGRAPHIC PHOTORECEPTOR CONTAINING BISAZO-BASED COMPOUND...

Electrophotographic Photoreceptor and Image-Forming Apparatus

ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, AND ELECTROPHOTOGRAPHIC...

Novel compound, and electrophotographic photoreceptor and electroph...

Image forming apparatus and image forming method

Crosslinked siloxane outmost layer having aromatic siliconcontainin...

Electrophotographic photoconductor, electrophotography, electrophot...

Electrophotographic photosensitive member, and electrophotographic...

Electrophotographic apparatus

Electrophotographic image forming method and apparatus

Stilbeneamine derivative and electrophotosensitive material using t...

Electrophotographic photoconductor, image forming apparatus, and pr...

MULTIFUNCTIONAL CYANATE ESTER AND EPOXY BLENDS