at least one with varying composition

Industry

CPC
G03G5/08242

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Parent Industries

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

Current Industry

G03G5/08242at least one with varying composition

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Electrophotographic photosensitive member and electrophotographic a...
- Patent number 8,445,168
- Issue date May 21, 2013
- Canon Kabushiki Kaisha
- Kazuyoshi Akiyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electronic photosensitive body and manufacturing method for same, a...
- Patent number 8,330,161
- Issue date Dec 11, 2012
- Kyocera Corporation
- Yoshinobu Ishii
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Electrophotographic photosensitive member and electrophotographic a...
- Patent number 8,173,344
- Issue date May 8, 2012
- Canon Kabushiki Kaisha
- Kazuyoshi Akiyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method for manufacturing electrophotographic photosensitive member
- Patent number 8,168,365
- Issue date May 1, 2012
- Canon Kabushiki Kaisha
- Tomohito Ozawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Negatively-chargeable electrophotographic photosensitive member, im...
- Patent number 7,932,005
- Issue date Apr 26, 2011
- Canon Kabushiki Kaisha
- Jun Ohira
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photosensitive member and process for producing...
- Patent number 7,338,738
- Issue date Mar 4, 2008
- Canon Kabushiki Kaisha
- Satoshi Kojima
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photosensitive member
- Patent number 7,255,969
- Issue date Aug 14, 2007
- Canon Kabushiki Kaisha
- Satoshi Kojima
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photosensitive member
- Patent number 7,211,357
- Issue date May 1, 2007
- Canon Kabushiki Kaisha
- Kazuto Hosoi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic light-receiving member
- Patent number 6,379,852
- Issue date Apr 30, 2002
- Canon Kabushiki Kaisha
- Shinji Tsuchida
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic light-receiving member
- Patent number 6,294,299
- Issue date Sep 25, 2001
- Canon Kabushiki Kaisha
- Shinji Tsuchida
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Eclectrophotographic light-receiving member and process for its pro...
- Patent number 6,090,513
- Issue date Jul 18, 2000
- Canon Kabushiki Kaisha
- Hiroaki Niino
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Light receiving member
- Patent number 5,939,230
- Issue date Aug 17, 1999
- Canon Kabushiki Kaisha
- Satoshi Kojima
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic apparatus
- Patent number 5,797,071
- Issue date Aug 18, 1998
- Kyocera Corporation
- Yoshio Ozawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic method using a cleaning blade to remove residua...
- Patent number 5,756,250
- Issue date May 26, 1998
- Canon Kabushiki Kaisha
- Yutaka Hirai
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Electrophotographic photosensitive member and process for productio...
- Patent number 5,658,703
- Issue date Aug 19, 1997
- Canon Kabushiki Kaisha
- Yutaka Hirai
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Electrophotographic method using a cleaning blade to remove residua...
- Patent number 5,640,663
- Issue date Jun 17, 1997
- Canon Kabushiki Kaisha
- Yutaka Hirai
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
CVD method for forming a photoconductive hydrogenated a-Si layer
- Patent number 5,585,149
- Issue date Dec 17, 1996
- Canon Kabushiki Kaisha
- Yutaka Hirai
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
CVD process of forming hydrogenated a-Si films
- Patent number 5,576,060
- Issue date Nov 19, 1996
- Canon Kabushiki Kaisha
- Yutaka Hirai
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Electrophotographic layered light receiving member containing A-Si...
- Patent number 5,545,500
- Issue date Aug 13, 1996
- Canon Kabushiki Kaisha
- Shigeru Shirai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Process for electrophotographic imaging with layered light receivin...
- Patent number 5,534,392
- Issue date Jul 9, 1996
- Canon Kabushiki Kaisha
- Shigeru Shirai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic sensitive member
- Patent number 5,529,866
- Issue date Jun 25, 1996
- Kyocera Corporation
- Takao Kawamura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Light receiving member having a multi-layered light receiving layer...
- Patent number 5,514,506
- Issue date May 7, 1996
- Canon Kabushiki Kaisha
- Yasuyoshi Takai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Layer electrophotographic sensitive member comprising morphous silicon
- Patent number 5,262,263
- Issue date Nov 16, 1993
- Kyocera Corporation
- Kazumasa Ohkawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrostatic latent image apparatus
- Patent number 5,159,389
- Issue date Oct 27, 1992
- Sanyo Electric Co., Ltd.
- Koji Minami
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic sensitive member
- Patent number 5,106,711
- Issue date Apr 21, 1992
- Kyocera Corporation
- Takao Kawamura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Distributed infrared communication system
- Patent number 5,103,108
- Issue date Apr 7, 1992
- James W. Crimmins
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Contrast decreasing apparatus in image forming optical system
- Patent number 5,005,968
- Issue date Apr 9, 1991
- Asahi Kogaku Kogyo Kabushiki Kaisha
- Yasuyuki Tejima
- G02 - OPTICS
Information Patent Grant
Layered electrophotographic sensitive member comprising amorphous s...
- Patent number 4,997,736
- Issue date Mar 5, 1991
- Kyocera Corporation
- Takao Kawamura
- G02 - OPTICS
Information Patent Grant
Electrophotographic sensitive member
- Patent number 4,977,050
- Issue date Dec 11, 1990
- Kyocera Corporation
- Takao Kawamura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Light receiving member having a divided-functionally structured lig...
- Patent number 4,954,397
- Issue date Sep 4, 1990
- Canon Kabushiki Kaisha
- Hiroshi Amada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER AND ELECTROPHOTOGRAPHIC A...
- Publication number 20110123914
- Publication date May 26, 2011
- Canon Kabushiki Kaisha
- Kazuyoshi Akiyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Electrophotographic Photosensitive Body and Image Forming Device Ha...
- Publication number 20100260517
- Publication date Oct 14, 2010
- Kyocera Corporation
- Yoshinobu Ishii
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Electronic Photosensitive Body and Manufacturing Method for Same, a...
- Publication number 20100224877
- Publication date Sep 9, 2010
- KYOCERA CORPORATION
- Yoshinobu Ishii
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
NEGATIVELY-CHARGEABLE ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, IM...
- Publication number 20100112470
- Publication date May 6, 2010
- Canon Kabushiki Kaisha
- Jun Ohira
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
METHOD FOR MANUFACTURING ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER
- Publication number 20100021837
- Publication date Jan 28, 2010
- Canon Kabushiki Kaisha
- Tomohito Ozawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER AND ELECTROPHOTOGRAPHIC A...
- Publication number 20100021835
- Publication date Jan 28, 2010
- Canon Kabushiki Kaisha
- Kazuyoshi Akiyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Photoreceptor and Image Forming Apparatus Including the Same
- Publication number 20090324288
- Publication date Dec 31, 2009
- Kyocera Corporation
- Yoshinobu ISHII
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Electrophotographic photosensitive member
- Publication number 20060194131
- Publication date Aug 31, 2006
- Canon Kabushiki Kaisha
- Satoshi Kojima
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Electrophotographic photosensitive member
- Publication number 20060194132
- Publication date Aug 31, 2006
- Canon Kabushiki Kaisha
- Kazuto Hosoi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Electrophotographic photosensitive member
- Publication number 20050026057
- Publication date Feb 3, 2005
- Canon Kabushiki Kaisha
- Kazuto Hosoi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Electrophotographic photosensitive member and process for producing...
- Publication number 20040121250
- Publication date Jun 24, 2004
- Canon Kabushiki Kaisha
- Satoshi Kojima
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC LIGHT-RECEIVING MEMBER
- Publication number 20010055721
- Publication date Dec 27, 2001
- SHINJI TSUCHIDA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELCTROPHOTOGRAPHIC LIGHT-RECEIVING MEMBER
- Publication number 20010009747
- Publication date Jul 26, 2001
- SHINJI TSUCHIDA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

at least one with varying composition

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Electrophotographic photosensitive member and electrophotographic a...

Electronic photosensitive body and manufacturing method for same, a...

Electrophotographic photosensitive member and electrophotographic a...

Method for manufacturing electrophotographic photosensitive member

Negatively-chargeable electrophotographic photosensitive member, im...

Electrophotographic photosensitive member and process for producing...

Electrophotographic photosensitive member

Electrophotographic photosensitive member

Electrophotographic light-receiving member

Electrophotographic light-receiving member

Eclectrophotographic light-receiving member and process for its pro...

Light receiving member

Electrophotographic apparatus

Electrophotographic method using a cleaning blade to remove residua...

Electrophotographic photosensitive member and process for productio...

Electrophotographic method using a cleaning blade to remove residua...

CVD method for forming a photoconductive hydrogenated a-Si layer

CVD process of forming hydrogenated a-Si films

Electrophotographic layered light receiving member containing A-Si...

Process for electrophotographic imaging with layered light receivin...

Electrophotographic sensitive member

Light receiving member having a multi-layered light receiving layer...

Layer electrophotographic sensitive member comprising morphous silicon

Electrostatic latent image apparatus

Electrophotographic sensitive member

Distributed infrared communication system

Contrast decreasing apparatus in image forming optical system

Layered electrophotographic sensitive member comprising amorphous s...

Electrophotographic sensitive member

Light receiving member having a divided-functionally structured lig...

Patents Applicationslast 30 patents

ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER AND ELECTROPHOTOGRAPHIC A...

Electrophotographic Photosensitive Body and Image Forming Device Ha...

Electronic Photosensitive Body and Manufacturing Method for Same, a...

NEGATIVELY-CHARGEABLE ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, IM...

METHOD FOR MANUFACTURING ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER

ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER AND ELECTROPHOTOGRAPHIC A...

Photoreceptor and Image Forming Apparatus Including the Same

Electrophotographic photosensitive member

Electrophotographic photosensitive member

Electrophotographic photosensitive member

Electrophotographic photosensitive member and process for producing...

ELECTROPHOTOGRAPHIC LIGHT-RECEIVING MEMBER

ELCTROPHOTOGRAPHIC LIGHT-RECEIVING MEMBER