at least one with varying composition

Industry

CPC
G03G5/08228

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Parent Industries

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

Current Industry

G03G5/08228at least one with varying composition

Industries

Patents Grantslast 30 patents

Information Patent Grant
Electrophotographic photosensitive member and electrophotographic a...
- Patent number 8,563,203
- Issue date Oct 22, 2013
- Canon Kabushiki Kaisha
- Yuu Nishimura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic photosensitive member and electrophotographic a...
- Patent number 8,440,377
- Issue date May 14, 2013
- Canon Kabushiki Kaisha
- Tomohito Ozawa
- 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
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
Process for producing negative-charging electrophotographic photose...
- Patent number 7,229,730
- Issue date Jun 12, 2007
- Canon Kabushiki Kaisha
- Jun Ohira
- 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
Photosensitive member and image forming apparatus having the same
- Patent number 6,636,715
- Issue date Oct 21, 2003
- Canon Kabushiki Kaisha
- Kunimasa Kawamura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic light-receiving member and process for its prod...
- Patent number 6,632,578
- Issue date Oct 14, 2003
- Canon Kabushiki Kaisha
- Hiroaki Niino
- 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
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 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
Light-receiving member for electrophotography having a photoconduct...
- Patent number 5,738,963
- Issue date Apr 14, 1998
- Canon Kabushiki Kaisha
- Hiroaki Niino
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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
Light receiving member
- Patent number 5,582,944
- Issue date Dec 10, 1996
- Canon Kabushiki Kaisha
- Masaaki Yamamura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photoconductive member
- Patent number 5,582,945
- Issue date Dec 10, 1996
- Shigeru Shirai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Glow discharge process for making photoconductive member
- Patent number 5,582,947
- Issue date Dec 10, 1996
- Canon Kabushiki Kaisha
- Shigeru Shirai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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 and methods of producing light-receiving member
- Patent number 5,516,611
- Issue date May 14, 1996
- Canon Kabushiki Kaisha
- Satoshi Kojima
- 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
Electrophotographic apparatus with amorphous silicon-carbon photose...
- Patent number 5,392,098
- Issue date Feb 21, 1995
- Canon Kabushiki Kaisha
- Toshiyuki Ehara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photoconductive member
- Patent number 5,258,250
- Issue date Nov 2, 1993
- Canon Kabushiki Kaisha
- Shigeru Shirai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photosensitive member with hydrogen-containing carbon layer
- Patent number 5,166,018
- Issue date Nov 24, 1992
- Minolta Camera Kabushiki Kaisha
- Shuji Iino
- 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

Patents Applicationslast 30 patents

Information Patent Application
Flow Passage Forming Member, Liquid Ejecting Head, Liquid Ejecting...
- Publication number 20230202174
- Publication date Jun 29, 2023
- SEIKO EPSON CORPORATION
- Hajime ONISHI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER AND ELECTROPHOTOGRAPHIC A...
- Publication number 20110318678
- Publication date Dec 29, 2011
- Canon Kabushiki Kaisha
- Yuu Nishimura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER AND ELECTROPHOTOGRAPHIC A...
- Publication number 20110123915
- Publication date May 26, 2011
- Canon Kabushiki Kaisha
- Tomohito Ozawa
- 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
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
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
Process for producing negative charging electrophotographic photose...
- Publication number 20060127783
- Publication date Jun 15, 2006
- Canon Kabushiki Kaisha
- Jun Ohira
- 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 and process for its prod...
- Publication number 20030143478
- Publication date Jul 31, 2003
- Hiroaki Niino
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Photosensitive member and image forming apparatus having the same
- Publication number 20020034700
- Publication date Mar 21, 2002
- Kunimasa Kawamura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROPHOTOGRAPHIC LIGHT-RECEIVING MEMBER AND PROCESS FOR ITS PROD...
- Publication number 20020009660
- Publication date Jan 24, 2002
- HIROAKI NIINO
- 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

at least one with varying composition

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Electrophotographic photosensitive member and electrophotographic a...

Electrophotographic photosensitive member and electrophotographic a...

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

Electrophotographic photosensitive member and electrophotographic a...

Electrophotographic photosensitive member and process for producing...

Electrophotographic photosensitive member

Process for producing negative-charging electrophotographic photose...

Electrophotographic photosensitive member

Photosensitive member and image forming apparatus having the same

Electrophotographic light-receiving member and process for its prod...

Electrophotographic light-receiving member

Light receiving member

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

Light-receiving member for electrophotography having a photoconduct...

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

Light receiving member

Photoconductive member

Glow discharge process for making photoconductive member

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 and methods of producing light-receiving member

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

Electrophotographic apparatus with amorphous silicon-carbon photose...

Photoconductive member

Photosensitive member with hydrogen-containing carbon layer

Electrostatic latent image apparatus

Patents Applicationslast 30 patents

Flow Passage Forming Member, Liquid Ejecting Head, Liquid Ejecting...

ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER AND ELECTROPHOTOGRAPHIC A...

ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER AND ELECTROPHOTOGRAPHIC A...

Electrophotographic Photosensitive Body and Image Forming Device Ha...

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

ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER AND ELECTROPHOTOGRAPHIC A...

Electrophotographic photosensitive member

Electrophotographic photosensitive member

Process for producing negative charging electrophotographic photose...

Electrophotographic photosensitive member

Electrophotographic photosensitive member and process for producing...

Electrophotographic light-receiving member and process for its prod...

Photosensitive member and image forming apparatus having the same

ELECTROPHOTOGRAPHIC LIGHT-RECEIVING MEMBER AND PROCESS FOR ITS PROD...

ELECTROPHOTOGRAPHIC LIGHT-RECEIVING MEMBER