Kojiro Yasui

Person

Numazu, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Image forming apparatus and cartridge with a coupling member that c...
- Patent number 11,221,584
- Issue date Jan 11, 2022
- Canon Kabushiki Kaisha
- Kojiro Yasui
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developer accommodating unit, cartridge and image forming apparatus
- Patent number 10,739,702
- Issue date Aug 11, 2020
- Canon Kabushiki Kaisha
- Hiroki Ogino
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developer accommodating unit, process cartridge and electrophotogra...
- Patent number 10,620,567
- Issue date Apr 14, 2020
- Canon Kabushiki Kaisha
- Hiroomi Matsuzaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developer accommodating unit, process cartridge and electrophotogra...
- Patent number 10,527,970
- Issue date Jan 7, 2020
- Canon Kabushiki Kaisha
- Hiroomi Matsuzaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developer accommodating unit, process cartridge and electrophotogra...
- Patent number 10,175,609
- Issue date Jan 8, 2019
- Canon Kabushiki Kaisha
- Hiroomi Matsuzaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developer accommodating container, developer accommodating unit, pr...
- Patent number 10,162,289
- Issue date Dec 25, 2018
- Canon Kabushiki Kaisha
- Hiroomi Matsuzaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developer accommodating container, developer accommodating unit, pr...
- Patent number 10,001,727
- Issue date Jun 19, 2018
- Canon Kabushiki Kaisha
- Hiroomi Matsuzaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developer accommodating unit, process cartridge and electrophotogra...
- Patent number 9,885,978
- Issue date Feb 6, 2018
- Canon Kabushiki Kaisha
- Hiroomi Matsuzaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Powder feeding mechanism, powder feeding method, developer accommod...
- Patent number 9,715,191
- Issue date Jul 25, 2017
- Canon Kabushiki Kaisha
- Hiroki Ogino
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developer accommodating unit, process cartridge and electrophotogra...
- Patent number 9,665,040
- Issue date May 30, 2017
- Canon Kabushiki Kaisha
- Hiroomi Matsuzaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developer accommodating container, developer accommodating unit, pr...
- Patent number 9,599,930
- Issue date Mar 21, 2017
- Canon Kabushiki Kaisha
- Hiroomi Matsuzaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developer accommodating unit, process cartridge, and electrophotogr...
- Patent number 9,529,304
- Issue date Dec 27, 2016
- Canon Kabushiki Kaisha
- Tetsuo Uesugi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developer accommodating container, process cartridge and image form...
- Patent number 9,383,678
- Issue date Jul 5, 2016
- Canon Kabushiki Kaisha
- Masaki Furutani
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developer container, cartridge, and image forming apparatus
- Patent number 9,366,994
- Issue date Jun 14, 2016
- Canon Kabushiki Kaisha
- Seiichi Shinohara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing unit, process cartridge and image forming apparatus
- Patent number 9,360,831
- Issue date Jun 7, 2016
- Canon Kabushiki Kaisha
- Hiroomi Matsuzaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developer accommodating unit, developing device, process cartridge...
- Patent number 9,341,983
- Issue date May 17, 2016
- Canon Kabushiki Kaisha
- Masatomi Yoshida
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developer accommodating container, developer accommodating unit, pr...
- Patent number 9,304,439
- Issue date Apr 5, 2016
- Canon Kabushiki Kaisha
- Hiroomi Matsuzaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developer accommodating unit, manufacturing method thereof, process...
- Patent number 9,302,801
- Issue date Apr 5, 2016
- Canon Kabushiki Kaisha
- Junichi Matsumura
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Developer accommodating unit, process cartridge and electrophotogra...
- Patent number 9,304,440
- Issue date Apr 5, 2016
- Canon Kabushiki Kaisha
- Masatomi Yoshida
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developer accommodating unit, process cartridge and image forming a...
- Patent number 9,291,942
- Issue date Mar 22, 2016
- Canon Kabushiki Kaisha
- Hiroomi Matsuzaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing device, process cartridge, and image forming apparatus
- Patent number 9,250,565
- Issue date Feb 2, 2016
- Canon Kabushiki Kaisha
- Kojiro Yasui
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developer accommodating unit, developing device, process cartridge...
- Patent number 9,207,581
- Issue date Dec 8, 2015
- Canon Kabushiki Kaisha
- Koji Wada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developer accommodating container, process cartridge, electrophotog...
- Patent number 9,152,081
- Issue date Oct 6, 2015
- Canon Kabushiki Kaisha
- Kojiro Yasui
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developer accommodating unit
- Patent number 9,146,500
- Issue date Sep 29, 2015
- Canon Kabushiki Kaisha
- Tetsuo Uesugi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing device, process cartridge, and image forming apparatus
- Patent number 9,042,769
- Issue date May 26, 2015
- Canon Kabushiki Kaisha
- Kojiro Yasui
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developer accommodating unit, process cartridge, electrophotographi...
- Patent number 8,824,918
- Issue date Sep 2, 2014
- Canon Kabushiki Kaisha
- Yosuke Kashiide
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Process cartridge
- Patent number D599846
- Issue date Sep 8, 2009
- Canon Kabushiki Kaisha
- Kojiro Yasui
- D18 - Printing and office machinery
Information Patent Grant
Toner cartridge
- Patent number D599847
- Issue date Sep 8, 2009
- Canon Kabushiki Kaisha
- Kojiro Yasui
- D18 - Printing and office machinery
Information Patent Grant
Process cartridge, developing cartridge and developing roller
- Patent number 7,155,137
- Issue date Dec 26, 2006
- Canon Kabushiki Kaisha
- Kojiro Yasui
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Process cartridge and electrophotographic image forming apparatus
- Patent number 7,085,516
- Issue date Aug 1, 2006
- Canon Kabushiki Kaisha
- Tachio Kawai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
IMAGE FORMING APPARATUS AND CARTRIDGE
- Publication number 20200089161
- Publication date Mar 19, 2020
- Canon Kabushiki Kaisha
- Kojiro Yasui
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPER ACCOMMODATING UNIT, CARTRIDGE AND IMAGE FORMING APPARATUS
- Publication number 20200012213
- Publication date Jan 9, 2020
- Canon Kabushiki Kaisha
- Hiroki Ogino
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPER ACCOMMODATING MEMBER, DEVELOPER ACCOMMODATING UNIT, DEVEL...
- Publication number 20190113865
- Publication date Apr 18, 2019
- Canon Kabushiki Kaisha
- Hiroomi Matsuzaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPER ACCOMMODATING UNIT, PROCESS CARTRIDGE AND ELECTROPHOTOGRA...
- Publication number 20190094759
- Publication date Mar 28, 2019
- Canon Kabushiki Kaisha
- Hiroomi Matsuzaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPER ACCOMMODATING CONTAINER, DEVELOPER ACCOMMODATING UNIT, PR...
- Publication number 20180136588
- Publication date May 17, 2018
- Canon Kabushiki Kaisha
- Hiroomi Matsuzaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPER ACCOMMODATING UNIT, PROCESS CARTRIDGE AND ELECTROPHOTOGRA...
- Publication number 20180113399
- Publication date Apr 26, 2018
- Canon Kabushiki Kaisha
- Hiroomi Matsuzaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPER ACCOMMODATING UNIT, PROCESS CARTRIDGE AND ELECTROPHOTOGRA...
- Publication number 20170235251
- Publication date Aug 17, 2017
- Canon Kabushiki Kaisha
- Hiroomi Matsuzaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPER ACCOMMODATING CONTAINER, DEVELOPER ACCOMMODATING UNIT, PR...
- Publication number 20170212452
- Publication date Jul 27, 2017
- Canon Kabushiki Kaisha
- Hiroomi Matsuzaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPER ACCOMMODATING CONTAINER, DEVELOPER ACCOMMODATING UNIT, PR...
- Publication number 20160170330
- Publication date Jun 16, 2016
- Canon Kabushiki Kaisha
- Hiroomi Matsuzaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPER CONTAINER, CARTRIDGE, AND IMAGE FORMING APPARATUS
- Publication number 20160097993
- Publication date Apr 7, 2016
- Canon Kabushiki Kaisha
- Seiichi Shinohara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPER ACCOMMODATING UNIT, MANUFACTURING METHOD THEREOF, PROCESS...
- Publication number 20150234319
- Publication date Aug 20, 2015
- Canon Kabushiki Kaisha
- Junichi Matsumura
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
DEVELOPING DEVICE, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS
- Publication number 20150139683
- Publication date May 21, 2015
- Canon Kabushiki Kaisha
- Kojiro Yasui
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
POWDER FEEDING MECHANISM, POWDER FEEDING METHOD, DEVELOPER ACCOMMOD...
- Publication number 20150093153
- Publication date Apr 2, 2015
- Canon Kabushiki Kaisha
- Hiroki Ogino
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPER ACCOMMODATING UNIT, DEVELOPING DEVICE, PROCESS CARTRIDGE...
- Publication number 20140363196
- Publication date Dec 11, 2014
- Canon Kabushiki Kaisha
- Koji Wada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING DEVICE, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS
- Publication number 20140314439
- Publication date Oct 23, 2014
- Kojiro Yasui
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPER ACCOMMODATING UNIT, DEVELOPING DEVICE, PROCESS CARTRIDGE...
- Publication number 20140199096
- Publication date Jul 17, 2014
- Canon Kabushiki Kaisha
- Masatomi Yoshida
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPER ACCOMMODATING UNIT, PROCESS CARTRIDGE AND IMAGE FORMING A...
- Publication number 20140199094
- Publication date Jul 17, 2014
- Canon Kabushiki Kaisha
- Hiroomi Matsuzaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPER ACCOMMODATING CONTAINER, DEVELOPER ACCOMMODATING UNIT, PR...
- Publication number 20140079432
- Publication date Mar 20, 2014
- Canon Kabushiki Kaisha
- Hiroomi Matsuzaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPER ACCOMMODATING CONTAINER, PROCESS CARTRIDGE AND IMAGE FORM...
- Publication number 20140072346
- Publication date Mar 13, 2014
- Canon Kabushiki Kaisha
- Masaki Furutani
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPER ACCOMMODATING UNIT, PROCESS CARTRIDGE AND ELECTROPHOTOGRA...
- Publication number 20140072330
- Publication date Mar 13, 2014
- Canon Kabushiki Kaisha
- Masatomi Yoshida
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPER ACCOMMODATING UNIT
- Publication number 20140072329
- Publication date Mar 13, 2014
- Canon Kabushiki Kaisha
- Tetsuo Uesugi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING UNIT, PROCESS CARTRIDGE AND IMAGE FORMING APPARATUS
- Publication number 20140064793
- Publication date Mar 6, 2014
- Canon Kabushiki Kaisha
- Hiroomi Matsuzaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPER ACCOMMODATING UNIT, PROCESS CARTRIDGE, ELECTROPHOTOGRAPHI...
- Publication number 20140029974
- Publication date Jan 30, 2014
- Canon Kabushiki Kaisha
- Tetsuo Uesugi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPER ACCOMMODATING CONTAINER, PROCESS CARTRIDGE, ELECTROPHOTOG...
- Publication number 20140016961
- Publication date Jan 16, 2014
- Canon Kabushiki Kaisha
- Kojiro Yasui
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPER ACCOMMODATING UNIT, PROCESS CARTRIDGE AND ELECTROPHOTOGRA...
- Publication number 20130343785
- Publication date Dec 26, 2013
- Canon Kabushiki Kaisha
- Hiroomi Matsuzaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPER ACCOMMODATING UNIT, PROCESS CARTRIDGE, ELECTROPHOTOGRAPHI...
- Publication number 20130308973
- Publication date Nov 21, 2013
- Canon Kabushiki Kaisha
- Yosuke Kashiide
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Process cartridge, developing cartridge and developing roller
- Publication number 20060078358
- Publication date Apr 13, 2006
- Canon Kabushiki Kaisha
- Kojiro Yasui
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Process cartridge, developing cartridge and developing roller
- Publication number 20040131387
- Publication date Jul 8, 2004
- Canon Kabushiki Kaisha
- Kojiro Yasui
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Developing cartridge, side cover mounting method and electrophotogr...
- Publication number 20040114961
- Publication date Jun 17, 2004
- Canon Kabushiki Kaisha
- Yasufumi Yoshino
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Electrophotographic photosensitive drum, process cartridge and imag...
- Publication number 20040005169
- Publication date Jan 8, 2004
- Canon Kabushiki Kaisha
- Kanji Yokomori
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Kojiro Yasui

Person

Patents Grantslast 30 patents

Image forming apparatus and cartridge with a coupling member that c...

Developer accommodating unit, cartridge and image forming apparatus

Developer accommodating unit, process cartridge and electrophotogra...

Developer accommodating unit, process cartridge and electrophotogra...

Developer accommodating unit, process cartridge and electrophotogra...

Developer accommodating container, developer accommodating unit, pr...

Developer accommodating container, developer accommodating unit, pr...

Developer accommodating unit, process cartridge and electrophotogra...

Powder feeding mechanism, powder feeding method, developer accommod...

Developer accommodating unit, process cartridge and electrophotogra...

Developer accommodating container, developer accommodating unit, pr...

Developer accommodating unit, process cartridge, and electrophotogr...

Developer accommodating container, process cartridge and image form...

Developer container, cartridge, and image forming apparatus

Developing unit, process cartridge and image forming apparatus

Developer accommodating unit, developing device, process cartridge...

Developer accommodating container, developer accommodating unit, pr...

Developer accommodating unit, manufacturing method thereof, process...

Developer accommodating unit, process cartridge and electrophotogra...

Developer accommodating unit, process cartridge and image forming a...

Developing device, process cartridge, and image forming apparatus

Developer accommodating unit, developing device, process cartridge...

Developer accommodating container, process cartridge, electrophotog...

Developer accommodating unit

Developing device, process cartridge, and image forming apparatus

Developer accommodating unit, process cartridge, electrophotographi...

Process cartridge

Toner cartridge

Process cartridge, developing cartridge and developing roller

Process cartridge and electrophotographic image forming apparatus

Patents Applicationslast 30 patents

IMAGE FORMING APPARATUS AND CARTRIDGE

DEVELOPER ACCOMMODATING UNIT, CARTRIDGE AND IMAGE FORMING APPARATUS

DEVELOPER ACCOMMODATING MEMBER, DEVELOPER ACCOMMODATING UNIT, DEVEL...

DEVELOPER ACCOMMODATING UNIT, PROCESS CARTRIDGE AND ELECTROPHOTOGRA...

DEVELOPER ACCOMMODATING CONTAINER, DEVELOPER ACCOMMODATING UNIT, PR...

DEVELOPER ACCOMMODATING UNIT, PROCESS CARTRIDGE AND ELECTROPHOTOGRA...

DEVELOPER ACCOMMODATING UNIT, PROCESS CARTRIDGE AND ELECTROPHOTOGRA...

DEVELOPER ACCOMMODATING CONTAINER, DEVELOPER ACCOMMODATING UNIT, PR...

DEVELOPER ACCOMMODATING CONTAINER, DEVELOPER ACCOMMODATING UNIT, PR...

DEVELOPER CONTAINER, CARTRIDGE, AND IMAGE FORMING APPARATUS

DEVELOPER ACCOMMODATING UNIT, MANUFACTURING METHOD THEREOF, PROCESS...

DEVELOPING DEVICE, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS

POWDER FEEDING MECHANISM, POWDER FEEDING METHOD, DEVELOPER ACCOMMOD...

DEVELOPER ACCOMMODATING UNIT, DEVELOPING DEVICE, PROCESS CARTRIDGE...

DEVELOPING DEVICE, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS

DEVELOPER ACCOMMODATING UNIT, DEVELOPING DEVICE, PROCESS CARTRIDGE...

DEVELOPER ACCOMMODATING UNIT, PROCESS CARTRIDGE AND IMAGE FORMING A...

DEVELOPER ACCOMMODATING CONTAINER, DEVELOPER ACCOMMODATING UNIT, PR...

DEVELOPER ACCOMMODATING CONTAINER, PROCESS CARTRIDGE AND IMAGE FORM...

DEVELOPER ACCOMMODATING UNIT, PROCESS CARTRIDGE AND ELECTROPHOTOGRA...

DEVELOPER ACCOMMODATING UNIT

DEVELOPING UNIT, PROCESS CARTRIDGE AND IMAGE FORMING APPARATUS

DEVELOPER ACCOMMODATING UNIT, PROCESS CARTRIDGE, ELECTROPHOTOGRAPHI...

DEVELOPER ACCOMMODATING CONTAINER, PROCESS CARTRIDGE, ELECTROPHOTOG...

DEVELOPER ACCOMMODATING UNIT, PROCESS CARTRIDGE AND ELECTROPHOTOGRA...

DEVELOPER ACCOMMODATING UNIT, PROCESS CARTRIDGE, ELECTROPHOTOGRAPHI...

Process cartridge, developing cartridge and developing roller

Process cartridge, developing cartridge and developing roller

Developing cartridge, side cover mounting method and electrophotogr...

Electrophotographic photosensitive drum, process cartridge and imag...