Monoazo dyes

Industry

CPC
G03G5/0677

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Parent Industries

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

Current Industry

G03G5/0677Monoazo dyes

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Electrophotographic photosensitive member, process cartridge, and i...
- Patent number 11,092,904
- Issue date Aug 17, 2021
- Kyocera Document Solutions Inc.
- Tomofumi Shimizu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photosensitive member, process cartridge, and i...
- Patent number 10,996,575
- Issue date May 4, 2021
- Kyocera Document Solutions Inc.
- Tomofumi Shimizu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photosensitive member
- Patent number 10,809,638
- Issue date Oct 20, 2020
- Kyocera Document Solutions Inc.
- Eiichi Miyamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photoreceptor for electrophotography, method for manufacturing the...
- Patent number 10,782,622
- Issue date Sep 22, 2020
- Fuji Electric Co., Ltd.
- Fengqiang Zhu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photosensitive member, process cartridge, and i...
- Patent number 10,761,440
- Issue date Sep 1, 2020
- Kyocera Document Solutions Inc.
- Hiroki Tsurumi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photosensitive member, process cartridge, and i...
- Patent number 10,635,009
- Issue date Apr 28, 2020
- Kyocera Document Solutions Inc.
- Tomofumi Shimizu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photoreceptor, process cartridge, and image-for...
- Patent number 10,372,049
- Issue date Aug 6, 2019
- Fuji Xerox Co., Ltd.
- Akihiro Kawasaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photosensitive member
- Patent number 10,372,048
- Issue date Aug 6, 2019
- Kyocera Document Solutions Inc.
- Jun Azuma
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photosensitive member, process cartridge, and i...
- Patent number 10,359,713
- Issue date Jul 23, 2019
- Kyocera Document Solutions Inc.
- Tomofumi Shimizu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photosensitive member, image forming apparatus,...
- Patent number 9,760,029
- Issue date Sep 12, 2017
- Kyocera Document Solutions Inc.
- Yuko Iwashita
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Monolayer type photoconductor and image forming device
- Patent number 9,141,007
- Issue date Sep 22, 2015
- Kyocera Mita Corporation
- Kazunari Hamasaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Azoquinone compound, electrophotographic photoconductor, and image...
- Patent number 9,023,564
- Issue date May 5, 2015
- Kyocera Document Solutions Inc.
- Hideki Okada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Hydroxygallium phthalocyanine composite pigment, electrophotographi...
- Patent number 8,530,124
- Issue date Sep 10, 2013
- Ricoh Company, Ltd.
- Hiromi Sakaguchi
- 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 and...
- Patent number 7,858,278
- Issue date Dec 28, 2010
- Ricoh Company Limited
- Hiroshi Ikuno
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Titanyl phthalocyanin crystal, method for preparing the same and el...
- Patent number 7,855,286
- Issue date Dec 21, 2010
- Kyocera Mita Corporation
- Junichiro Otsubo
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Phenylazomethylene-cyclohexadienone derivatives comprising electron...
- Patent number 7,314,692
- Issue date Jan 1, 2008
- Samsung Electronics Co., Ltd.
- Beom-jun Kim
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photoreceptor, drum cartridge employing the ele...
- Patent number 7,217,483
- Issue date May 15, 2007
- Mitsubishi Chemical Corporation
- Mamoru Nozomi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photoconductor, process for forming an image, i...
- Patent number 7,175,958
- Issue date Feb 13, 2007
- Ricoh Company, Ltd.
- Masayuki Shoshi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Electrophotographic photosensitive member, process cartridge, and e...
- Patent number 7,141,341
- Issue date Nov 28, 2006
- Canon Kabushiki Kaisha
- Kunihiko Sekido
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotosensitive material
- Patent number 7,101,647
- Issue date Sep 5, 2006
- Kyocera Mita Corporation
- Jun Azuma
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photoconductive members
- Patent number 7,074,533
- Issue date Jul 11, 2006
- Xerox Corporation
- Timothy J. Fuller
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic element protected from photofatigue induced by...
- Patent number 6,946,225
- Issue date Sep 20, 2005
- Eastman Kodak Company
- Albert V. Buettner
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photoconductive members
- Patent number 6,919,154
- Issue date Jul 19, 2005
- Xerox Corporation
- Timothy J. Fuller
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photoreceptor and image forming device
- Patent number 6,858,368
- Issue date Feb 22, 2005
- Kyocera Mita Corporation
- Jun Azuma
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photoconductor, process for forming an image, i...
- Patent number 6,849,367
- Issue date Feb 1, 2005
- Ricoh Company, Ltd.
- Masayuki Shoshi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
AZO compounds and process for producing the same
- Patent number 6,409,812
- Issue date Jun 25, 2002
- Kabushiki Kaisha Ueno Seiyaku Oyo Kenkyujo
- Ryuzo Ueno
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Photosensitive body for electrophotography
- Patent number 6,287,736
- Issue date Sep 11, 2001
- Fuji Electric Imaging Device Co., Ltd.
- Ikuo Takaki
- 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

Patents Applicationslast 30 patents

Information Patent Application
Electrophotographic Photoreceptor, Electrophotographic Photorecepto...
- Publication number 20230068130
- Publication date Mar 2, 2023
- MITSUBISHI CHEMICAL CORPORATION
- Akira Ando
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTOCONDUCTOR, METHOD OF MANUFACTURING THE SA...
- Publication number 20220197161
- Publication date Jun 23, 2022
- Fuji Electric Co., Ltd.
- Seizo KITAGAWA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
UNDERCOAT LAYER, METHOD FOR MANUFACTURING UNDERCOAT LAYER, ELECTROP...
- Publication number 20210286277
- Publication date Sep 16, 2021
- KYOCERA DOCUMENT SOLUTIONS INC.
- Tomofumi SHIMIZU
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND I...
- Publication number 20200233324
- Publication date Jul 23, 2020
- KYOCERA DOCUMENT SOLUTIONS INC.
- Tomofumi SHIMIZU
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND I...
- Publication number 20200174386
- Publication date Jun 4, 2020
- KYOCERA DOCUMENT SOLUTIONS INC.
- Tomofumi SHIMIZU
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE AND EL...
- Publication number 20200133149
- Publication date Apr 30, 2020
- Canon Kabushiki Kaisha
- Takanori Ueno
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER
- Publication number 20200041919
- Publication date Feb 6, 2020
- KYOCERA DOCUMENT SOLUTIONS INC.
- Eiichi MIYAMOTO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND I...
- Publication number 20190310562
- Publication date Oct 10, 2019
- KYOCERA DOCUMENT SOLUTIONS INC.
- Hiroki TSURUMI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTORECEPTOR FOR POSITIVE CHARGING, ELECTROPHO...
- Publication number 20190025719
- Publication date Jan 24, 2019
- MITSUBISHI CHEMICAL CORPORATION
- Daisuke YAMAZAKI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER
- Publication number 20190025720
- Publication date Jan 24, 2019
- KYOCERA DOCUMENT SOLUTIONS INC.
- Jun AZUMA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND I...
- Publication number 20180356743
- Publication date Dec 13, 2018
- KYOCERA DOCUMENT SOLUTIONS INC.
- Tomofumi SHIMIZU
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND I...
- Publication number 20180299797
- Publication date Oct 18, 2018
- KYOCERA DOCUMENT SOLUTIONS INC.
- Tomofumi SHIMIZU
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
AZOQUINONE COMPOUND, ELECTROPHOTOGRAPHIC PHOTOCONDUCTOR, AND IMAGE...
- Publication number 20140295335
- Publication date Oct 2, 2014
- KYOCERA DOCUMENT SOLUTIONS INC.
- Hideki Okada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTORECEPTOR, PROCESS CARTRIDGE, AND IMAGE FOR...
- Publication number 20130288170
- Publication date Oct 31, 2013
- FUJI XEROX CO., LTD
- Yohei SAITO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
HYDROXYGALLIUM PHTHALOCYANINE COMPOSITE PIGMENT, ELECTROPHOTOGRAPHI...
- Publication number 20110159418
- Publication date Jun 30, 2011
- Hiromi SAKAGUCHI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Titanyl phthalocyanin crystal, method for preparing the same and el...
- Publication number 20100081073
- Publication date Apr 1, 2010
- KYOCERA MITA CORPORATION
- Junichiro Otsubo
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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
MONOLAYER TYPE PHOTOCONDUCTOR AND IMAGE FORMING DEVICE
- Publication number 20080305418
- Publication date Dec 11, 2008
- Kyocera Mita Corporation
- Kazunari Hamasaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTORECEPTOR, AND IMAGE FORMING APPARATUS AND...
- Publication number 20070269729
- Publication date Nov 22, 2007
- Hiroshi Ikuno
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Titanyl phthalocyanin crystal, method for preparing the same and el...
- Publication number 20070111123
- Publication date May 17, 2007
- Junichiro Otsubo
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Electrophotographic photoreceptor, drum cartridge employing the ele...
- Publication number 20060068310
- Publication date Mar 30, 2006
- MITSUBISHI CHEMICAL CORPORATION, Tokyo, Japan
- Mamoru Nozomi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Photoconductive members
- Publication number 20050170273
- Publication date Aug 4, 2005
- Xerox Corporation.
- Timothy J. Fuller
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Electrophotographic photosensitive member, process cartridge, and e...
- Publication number 20050142472
- Publication date Jun 30, 2005
- Canon Kabushiki Kaisha
- Kunihiko Sekido
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Phenylazomethylene-cyclohexadienone derivatives comprising electron...
- Publication number 20050130051
- Publication date Jun 16, 2005
- Samsung Electronics Co., Ltd.
- Beom-jun Kim
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Electrophotographic photoconductor, process for forming an image, i...
- Publication number 20050112487
- Publication date May 26, 2005
- Masayuki Shoshi
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Photoconductive members
- Publication number 20040224244
- Publication date Nov 11, 2004
- Xerox Corporation.
- Timothy J. Fuller
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTORECEPTOR AND IMAGE FORMING DEVICE
- Publication number 20040185357
- Publication date Sep 23, 2004
- KYOCERA MITA CORPORATION
- Jun Azuma
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Electrophotosensitive material
- Publication number 20040058257
- Publication date Mar 25, 2004
- Jun Azuma
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Electrophotographic photoconductor, process for forming an image, i...
- Publication number 20030190540
- Publication date Oct 9, 2003
- Masayuki Shoshi
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Electrophotographic element protected from photofatigue induced by...
- Publication number 20030054270
- Publication date Mar 20, 2003
- Albert V. Buettner
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Monoazo dyes

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

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

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

Electrophotographic photosensitive member

Photoreceptor for electrophotography, method for manufacturing the...

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

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

Electrophotographic photoreceptor, process cartridge, and image-for...

Electrophotographic photosensitive member

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

Electrophotographic photosensitive member, image forming apparatus,...

Monolayer type photoconductor and image forming device

Azoquinone compound, electrophotographic photoconductor, and image...

Hydroxygallium phthalocyanine composite pigment, electrophotographi...

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

Electrophotographic photoreceptor, and image forming apparatus and...

Titanyl phthalocyanin crystal, method for preparing the same and el...

Phenylazomethylene-cyclohexadienone derivatives comprising electron...

Electrophotographic photoreceptor, drum cartridge employing the ele...

Electrophotographic photoconductor, process for forming an image, i...

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

Electrophotosensitive material

Photoconductive members

Electrophotographic element protected from photofatigue induced by...

Photoconductive members

Electrophotographic photoreceptor and image forming device

Electrophotographic photoconductor, process for forming an image, i...

AZO compounds and process for producing the same

Photosensitive body for electrophotography

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

Electrophotographic photosensitive member, process cartridge and el...

Patents Applicationslast 30 patents

Electrophotographic Photoreceptor, Electrophotographic Photorecepto...

ELECTROPHOTOGRAPHIC PHOTOCONDUCTOR, METHOD OF MANUFACTURING THE SA...

UNDERCOAT LAYER, METHOD FOR MANUFACTURING UNDERCOAT LAYER, ELECTROP...

ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND I...

ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND I...

ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE AND EL...

ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER

ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND I...

ELECTROPHOTOGRAPHIC PHOTORECEPTOR FOR POSITIVE CHARGING, ELECTROPHO...

ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER

ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND I...

ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND I...

AZOQUINONE COMPOUND, ELECTROPHOTOGRAPHIC PHOTOCONDUCTOR, AND IMAGE...

ELECTROPHOTOGRAPHIC PHOTORECEPTOR, PROCESS CARTRIDGE, AND IMAGE FOR...

HYDROXYGALLIUM PHTHALOCYANINE COMPOSITE PIGMENT, ELECTROPHOTOGRAPHI...

Titanyl phthalocyanin crystal, method for preparing the same and el...

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

MONOLAYER TYPE PHOTOCONDUCTOR AND IMAGE FORMING DEVICE

ELECTROPHOTOGRAPHIC PHOTORECEPTOR, AND IMAGE FORMING APPARATUS AND...

Titanyl phthalocyanin crystal, method for preparing the same and el...

Electrophotographic photoreceptor, drum cartridge employing the ele...

Photoconductive members

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

Phenylazomethylene-cyclohexadienone derivatives comprising electron...

Electrophotographic photoconductor, process for forming an image, i...

Photoconductive members

ELECTROPHOTOGRAPHIC PHOTORECEPTOR AND IMAGE FORMING DEVICE

Electrophotosensitive material

Electrophotographic photoconductor, process for forming an image, i...

Electrophotographic element protected from photofatigue induced by...