for the cleaning unit

Industry

CPC
G03G2221/1618

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Parent Industries

GPHYSICS G03Photography G03GELECTROGRAPHY ELECTROPHOTOGRAPHY MAGNETOGRAPHY G03G2221/00Processes not provided for by group G03G2215/00

Current Industry

G03G2221/1618for the cleaning unit

Industries

Patents Grantslast 30 patents

Information Patent Grant
Cleaning apparatus for cleaning an element that bears a toner image...
- Patent number 11,934,138
- Issue date Mar 19, 2024
- Canon Kabushiki Kaisha
- Atsushi Kawarago
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 11,860,566
- Issue date Jan 2, 2024
- Canon Kabushiki Kaisha
- Takayuki Kanazawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Moving unit and image forming apparatus
- Patent number 11,150,601
- Issue date Oct 19, 2021
- Canon Kabushiki Kaisha
- Tatsubumi Mizuno
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner collection device including fan unit and image forming apparatus
- Patent number 11,144,009
- Issue date Oct 12, 2021
- Kyocera Document Solutions Inc.
- Naoki Mizutani
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 11,119,433
- Issue date Sep 14, 2021
- Canon Kabushiki Kaisha
- Takahiro Ito
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Toner conveying device and image forming apparatus
- Patent number 10,838,322
- Issue date Nov 17, 2020
- Kyocera Document Solutions Inc.
- Hirofumi Tsuji
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Cleaning apparatus and process cartridge
- Patent number 10,423,117
- Issue date Sep 24, 2019
- Canon Kabushiki Kaisha
- Toshiaki Takeuchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Charging device, unit for image-forming apparatus, process cartridg...
- Patent number 10,254,704
- Issue date Apr 9, 2019
- Fuji Xerox Co., Ltd.
- Satoshi Mizoguchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Cleaning device and image forming apparatus incorporating same
- Patent number 9,405,271
- Issue date Aug 2, 2016
- Ricoh Company, Ltd.
- Kazuki Yogosawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Systems and methods for continuous waste ink filtration in image fo...
- Patent number 9,365,063
- Issue date Jun 14, 2016
- Xerox Corporation
- Bruce E. Thayer
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Cleaning device, process cartridge, and electrophotographic image f...
- Patent number 9,360,825
- Issue date Jun 7, 2016
- Canon Kabushiki Kaisha
- Hideki Kakuta
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus for removing a developer from a memeber to...
- Patent number 9,329,563
- Issue date May 3, 2016
- Canon Kabushiki Kaisha
- Masataka Mochizuki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Cleaning device and image forming apparatus incorporating same
- Patent number 9,248,638
- Issue date Feb 2, 2016
- Ricoh Company, Ltd.
- Kazuki Yogosawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Cleaning device and image forming apparatus
- Patent number 9,116,469
- Issue date Aug 25, 2015
- Fuji Xerox Co., Ltd.
- Hideyuki Ohtani
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Recovery unit and image forming apparatus
- Patent number 9,081,355
- Issue date Jul 14, 2015
- Konica Minolta, Inc.
- Taisuke Minemura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Charging member assembly usable with body to be charged and chargin...
- Patent number 8,559,848
- Issue date Oct 15, 2013
- Samsung Electronics Co., Ltd.
- Ji-Won Moon
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 8,472,834
- Issue date Jun 25, 2013
- Ricoh Company, Limited
- Toshiya Satoh
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Removable member-holding device and image forming apparatus
- Patent number 8,406,652
- Issue date Mar 26, 2013
- Fuji Xerox Co., Ltd.
- Atsushi Funada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Cleaning device and image forming apparatus
- Patent number 8,401,453
- Issue date Mar 19, 2013
- Oki Data Corporation
- Kenji Koido
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Cleaning device, image forming apparatus including the same and cle...
- Patent number 8,340,547
- Issue date Dec 25, 2012
- Fuji Xerox Co., Ltd.
- Takuya Kobayashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus collecting and distributing untransferred d...
- Patent number 8,180,253
- Issue date May 15, 2012
- Konica Minolta Business Technologies, Inc.
- Hideaki Hayashi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus including a sound sensor to determine clean...
- Patent number 8,150,278
- Issue date Apr 3, 2012
- Ricoh Company, Limited
- Osamu Satoh
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming machine blade engagement apparatus with blade cassette
- Patent number 8,112,027
- Issue date Feb 7, 2012
- Xerox Corporation
- Bruce E. Thayer
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus and control method thereof
- Patent number 8,081,889
- Issue date Dec 20, 2011
- Samsung Electronics Co., Ltd.
- Dae-Ho Kim
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Removable member-holding device and image forming apparatus
- Patent number 8,019,252
- Issue date Sep 13, 2011
- Fuji Xerox Co., Ltd.
- Atsushi Funada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 7,983,587
- Issue date Jul 19, 2011
- Canon Kabushiki Kaisha
- Kei Imaizumi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus having a control section which detects over...
- Patent number 7,978,990
- Issue date Jul 12, 2011
- Kyocera Mita Corporation
- Shinichi Tajima
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 7,917,061
- Issue date Mar 29, 2011
- Samsung Electronics Co., Ltd.
- Hye Young Min
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 7,904,005
- Issue date Mar 8, 2011
- Fuji Xerox Co., Ltd.
- Ryuji Hattori
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus having toner image forming device
- Patent number 7,792,458
- Issue date Sep 7, 2010
- Canon Kabushiki Kaisha
- Mitsuhiro Ota
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20240085846
- Publication date Mar 14, 2024
- Canon Kabushiki Kaisha
- Takayuki Kanazawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
MOVING UNIT AND IMAGE FORMING APPARATUS
- Publication number 20210034008
- Publication date Feb 4, 2021
- Canon Kabushiki Kaisha
- Tatsubumi Mizuno
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20200356040
- Publication date Nov 12, 2020
- Canon Kabushiki Kaisha
- Takahiro Ito
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
CHARGING DEVICE, UNIT FOR IMAGE-FORMING APPARATUS, PROCESS CARTRIDG...
- Publication number 20190094788
- Publication date Mar 28, 2019
- FUJI XEROX CO.,LTD.
- Satoshi MIZOGUCHI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
CLEANING APPARATUS AND PROCESS CARTRIDGE
- Publication number 20180120754
- Publication date May 3, 2018
- Canon Kabushiki Kaisha
- Toshiaki Takeuchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
CLEANING DEVICE, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC IMAGE F...
- Publication number 20140376953
- Publication date Dec 25, 2014
- Hideki Kakuta
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
CLEANING MEMBER, CLEANING DEVICE, PROCESS CARTRIDGE, AND IMAGE FORM...
- Publication number 20140241773
- Publication date Aug 28, 2014
- Canon Kabushiki Kaisha
- Masataka Mochizuki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
RECOVERY UNIT AND IMAGE FORMING APPARATUS
- Publication number 20130156475
- Publication date Jun 20, 2013
- Taisuke MINEMURA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
CLEANING DEVICE, IMAGE FORMING APPARATUS INCLUDING THE SAME AND CLE...
- Publication number 20120014710
- Publication date Jan 19, 2012
- FUJI XEROX CO., LTD
- Takuya KOBAYASHI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
CLEANING DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20120014711
- Publication date Jan 19, 2012
- FUJI XEROX CO., LTD
- Hideyuki OHTANI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20120008974
- Publication date Jan 12, 2012
- Canon Kabushiki Kaisha
- Tachio Kawai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image Forming apparatus
- Publication number 20110085821
- Publication date Apr 14, 2011
- Ricoh Company Limited
- Toshiya Satoh
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
CLEANING DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20110052288
- Publication date Mar 3, 2011
- Oki Data Corporation
- Kenji Koido
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20100221045
- Publication date Sep 2, 2010
- Ryuji Hattori
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
REMOVABLE MEMBER-HOLDING DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20100215407
- Publication date Aug 26, 2010
- Atsushi FUNADA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
REMOVABLE MEMBER-HOLDING DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20100215395
- Publication date Aug 26, 2010
- Atsushi FUNADA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING MACHINE BLADE ENGAGEMENT APPARATUS WITH BLADE CASSETTE
- Publication number 20100196068
- Publication date Aug 5, 2010
- Xerox Corporation
- Bruce E. Thayer
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20100119257
- Publication date May 13, 2010
- Samsung Electronics Co., Ltd.
- Hye Young MIN
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
CHARGING MEMBER ASSEMBLY USABLE WITH BODY TO BE CHARGED AND CHARGIN...
- Publication number 20100104320
- Publication date Apr 29, 2010
- Samsung Electronics Co., Ltd.
- Ji-Won Moon
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20100046998
- Publication date Feb 25, 2010
- Canon Kabushiki Kaisha
- Kei Imaizumi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20090190939
- Publication date Jul 30, 2009
- Osamu SATOH
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS AND CONTROL METHOD THEREOF
- Publication number 20090185830
- Publication date Jul 23, 2009
- Samsung Electronics Co., Ltd.
- Dae-ho KIM
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Image forming apparatus
- Publication number 20090148173
- Publication date Jun 11, 2009
- KYOCERA MITA CORPORATION
- Shinichi Tajima
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Vibration method to reduce and/or eliminate friction/noise
- Publication number 20090022529
- Publication date Jan 22, 2009
- Xerox Corporation.
- Kamran U. Zaman
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20090016762
- Publication date Jan 15, 2009
- Canon Kabushiki Kaisha
- Mitsuhiro Ota
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20080166162
- Publication date Jul 10, 2008
- Konica Minolta Business Technologies, Inc.
- Hideaki HAYASHI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Two-station type color image forming apparatus with separately repl...
- Publication number 20070036579
- Publication date Feb 15, 2007
- Masanori Saito
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Cleaning device, and process unit and image forming apparatus inclu...
- Publication number 20060285898
- Publication date Dec 21, 2006
- Kazuhiko Watanabe
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Process cartridge for image-forming device
- Publication number 20060245787
- Publication date Nov 2, 2006
- BROTHER KOGYO KABUSHIKI KAISHA
- Yoshinori Ito
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Manufacturing method of developing unit, developing unit, and image...
- Publication number 20060239713
- Publication date Oct 26, 2006
- Samsung Electronics Co., Ltd.
- Joo-hwan Noh
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

for the cleaning unit

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Cleaning apparatus for cleaning an element that bears a toner image...

Image forming apparatus

Moving unit and image forming apparatus

Toner collection device including fan unit and image forming apparatus

Image forming apparatus

Toner conveying device and image forming apparatus

Cleaning apparatus and process cartridge

Charging device, unit for image-forming apparatus, process cartridg...

Cleaning device and image forming apparatus incorporating same

Systems and methods for continuous waste ink filtration in image fo...

Cleaning device, process cartridge, and electrophotographic image f...

Image forming apparatus for removing a developer from a memeber to...

Cleaning device and image forming apparatus incorporating same

Cleaning device and image forming apparatus

Recovery unit and image forming apparatus

Charging member assembly usable with body to be charged and chargin...

Image forming apparatus

Removable member-holding device and image forming apparatus

Cleaning device and image forming apparatus

Cleaning device, image forming apparatus including the same and cle...

Image forming apparatus collecting and distributing untransferred d...

Image forming apparatus including a sound sensor to determine clean...

Image forming machine blade engagement apparatus with blade cassette

Image forming apparatus and control method thereof

Removable member-holding device and image forming apparatus

Image forming apparatus

Image forming apparatus having a control section which detects over...

Image forming apparatus

Image forming apparatus

Image forming apparatus having toner image forming device

Patents Applicationslast 30 patents

IMAGE FORMING APPARATUS

MOVING UNIT AND IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS

CHARGING DEVICE, UNIT FOR IMAGE-FORMING APPARATUS, PROCESS CARTRIDG...

CLEANING APPARATUS AND PROCESS CARTRIDGE

CLEANING DEVICE, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC IMAGE F...

CLEANING MEMBER, CLEANING DEVICE, PROCESS CARTRIDGE, AND IMAGE FORM...

RECOVERY UNIT AND IMAGE FORMING APPARATUS

CLEANING DEVICE, IMAGE FORMING APPARATUS INCLUDING THE SAME AND CLE...

CLEANING DEVICE AND IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS

Image Forming apparatus

CLEANING DEVICE AND IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS

REMOVABLE MEMBER-HOLDING DEVICE AND IMAGE FORMING APPARATUS

REMOVABLE MEMBER-HOLDING DEVICE AND IMAGE FORMING APPARATUS

IMAGE FORMING MACHINE BLADE ENGAGEMENT APPARATUS WITH BLADE CASSETTE

IMAGE FORMING APPARATUS

CHARGING MEMBER ASSEMBLY USABLE WITH BODY TO BE CHARGED AND CHARGIN...

IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS AND CONTROL METHOD THEREOF

Image forming apparatus

Vibration method to reduce and/or eliminate friction/noise

IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS

Two-station type color image forming apparatus with separately repl...

Cleaning device, and process unit and image forming apparatus inclu...

Process cartridge for image-forming device

Manufacturing method of developing unit, developing unit, and image...