Toner cartridges using a peelable sealing film

Industry

CPC
G03G15/0841

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Parent Industries

GPHYSICS G03Photography G03GELECTROGRAPHY ELECTROPHOTOGRAPHY MAGNETOGRAPHY G03G15/00Apparatus for electrographic processes using a charge pattern

Current Industry

G03G15/0841Toner cartridges using a peelable sealing film

Industries

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Patents Grantslast 30 patents

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
Developing cartridge, developing apparatus and image forming appara...
- Patent number 10,139,750
- Issue date Nov 27, 2018
- S. Printing Solution Co., Ltd.
- Ho-jin Jang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing device
- Patent number 10,126,684
- Issue date Nov 13, 2018
- Brother Kogyo Kabushiki Kaisha
- Hiromitsu Mizutani
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Elastic member
- Patent number 10,054,874
- Issue date Aug 21, 2018
- Bridgestone Corporation
- Yoshihiko Oniki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Sealing member for a movable developer container of a developer car...
- Patent number 10,025,226
- Issue date Jul 17, 2018
- Brother Kogyo Kabushiki Kaisha
- Junichi Hashimoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus having reverse developer feeding
- Patent number 9,983,511
- Issue date May 29, 2018
- Canon Kabushiki Kaisha
- Tomoyuki Sakamaki
- 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
Developer container, developing device, process cartridge, and imag...
- Patent number 9,864,303
- Issue date Jan 9, 2018
- Canon Kabushiki Kaisha
- Yosuke Watanabe
- 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, developing device, process catridge a...
- Patent number 9,541,863
- Issue date Jan 10, 2017
- Canon Kabushiki Kaisha
- Yosuke Kashiide
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing device
- Patent number 9,507,292
- Issue date Nov 29, 2016
- Canon Kabushiki Kaisha
- Ryoichi Kawasumi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developer accommodating unit, process cartridge and electrophotogra...
- Patent number 9,471,006
- Issue date Oct 18, 2016
- Canon Kabushiki Kaisha
- Go Shindo
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developer accommodating unit, process cartridge and image forming a...
- Patent number 9,405,225
- Issue date Aug 2, 2016
- Canon Kabushiki Kaisha
- Masaaki Matsushita
- 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 container, process cartridge and electropho...
- Patent number 9,354,553
- Issue date May 31, 2016
- Canon Kabushiki Kaisha
- Masatomi Yoshida
- 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, developing device, process cartr...
- Patent number 9,310,717
- Issue date Apr 12, 2016
- Canon Kabushiki Kaisha
- Tomonori Matsunaga
- 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, 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
Developer container, developing cartridge, process cartridge and im...
- Patent number 9,229,371
- Issue date Jan 5, 2016
- Canon Kabushiki Kaisha
- Ryuta Murakami
- 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
Powder container and image forming apparatus
- Patent number 9,207,578
- Issue date Dec 8, 2015
- Fuji Xerox Co., Ltd.
- Kazunori Koshimori
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Laser printer toner cartridge seal and method
- Patent number 9,201,376
- Issue date Dec 1, 2015
- Clover Technologies Group, LLC
- Scott Lenahan
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Powder container and image forming apparatus
- Patent number 9,176,426
- Issue date Nov 3, 2015
- Fuji Xerox Co., Ltd.
- Kazunori Koshimori
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developer container, developing cartridge, process cartridge and im...
- Patent number 9,164,430
- Issue date Oct 20, 2015
- Canon Kabushiki Kaisha
- Ryuta Murakami
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developer accommodating unit, process cartridge and electrophotogra...
- Patent number 9,146,503
- Issue date Sep 29, 2015
- Canon Kabushiki Kaisha
- Go Shindo
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developer accommodating unit, developing device, process cartridge...
- Patent number 9,052,640
- Issue date Jun 9, 2015
- Canon Kabushiki Kaisha
- Yosuke Kashiide
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
IMAGE FORMING APPARATUS AND CONTROL METHOD
- Publication number 20180231918
- Publication date Aug 16, 2018
- Canon Kabushiki Kaisha
- Ryosuke Kanai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING CARTRIDGE, DEVELOPING APPARATUS AND IMAGE FORMING APPARA...
- Publication number 20180181023
- Publication date Jun 28, 2018
- S-Printing Solution Co., Ltd.
- Ho-jin JANG
- 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
Remanufactured Toner Cartridge and Method
- Publication number 20170329256
- Publication date Nov 16, 2017
- CLOVER TECHNOLOGIES GROUP, LLC
- JUN LI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELASTIC MEMBER
- Publication number 20170285516
- Publication date Oct 5, 2017
- Bridgestone Corporation
- Yoshihiko ONIKI
- 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
DEVELOPER CONTAINER, DEVELOPING CARTRIDGE, PROCESS CARTRIDGE AND IM...
- Publication number 20140356020
- Publication date Dec 4, 2014
- Canon Kabushiki Kaisha
- Ryuta Murakami
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPER CONTAINER, DEVELOPING CARTRIDGE, PROCESS CARTRIDGE AND IM...
- Publication number 20140348535
- Publication date Nov 27, 2014
- Canon Kabushiki Kaisha
- Ryuta Murakami
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
POWDER CONTAINER AND IMAGE FORMING APPARATUS
- Publication number 20140286680
- Publication date Sep 25, 2014
- FUJI XEROX CO., LTD
- Kazunori KOSHIMORI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
POWDER CONTAINER AND IMAGE FORMING APPARATUS
- Publication number 20140286677
- Publication date Sep 25, 2014
- Kazunori KOSHIMORI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPER ACCOMMODATING UNIT, PROCESS CARTRIDGE AND IMAGE FORMING A...
- Publication number 20140199092
- Publication date Jul 17, 2014
- Canon Kabushiki Kaisha
- Masaaki Matsushita
- 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 CONTAINER, PROCESS CARTRIDGE AND ELECTROPHO...
- Publication number 20140199093
- 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 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 CONTAINER, DEVELOPING DEVICE, PROCESS CARTR...
- Publication number 20140072345
- Publication date Mar 13, 2014
- Canon Kabushiki Kaisha
- Tomonori Matsunaga
- 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 AND ELECTROPHOTOGRA...
- Publication number 20130343785
- Publication date Dec 26, 2013
- Canon Kabushiki Kaisha
- Hiroomi Matsuzaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS AND TONER CASE
- Publication number 20130322925
- Publication date Dec 5, 2013
- KYOCERA DOCUMENT SOLUTIONS INC.
- Atsushi FUJII
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPER ACCOMMODATING UNIT, PROCESS CARTRIDGE AND ELECTROPHOTOGRA...
- Publication number 20130308972
- Publication date Nov 21, 2013
- Go Shindo
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Laser Printer Toner Cartridge Seal and Method
- Publication number 20130308975
- Publication date Nov 21, 2013
- Scott Lenahan
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPER ACCOMMODATING UNIT, DEVELOPING DEVICE, PROCESS CARTRIDGE...
- Publication number 20130308971
- Publication date Nov 21, 2013
- Canon Kabushiki Kaisha
- Yosuke Kashiide
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPER SUPPLY CONTAINER
- Publication number 20130294797
- Publication date Nov 7, 2013
- Shih-Hsiung HUANG
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
POWDER CONTAINER AND IMAGE FORMING APPARATUS
- Publication number 20130216272
- Publication date Aug 22, 2013
- FUJI XEROX CO., LTD
- Kazunori KOSHIMORI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Laser Printer Toner Cartridge Seal and Method
- Publication number 20120263492
- Publication date Oct 18, 2012
- Wazana Brothers International, Inc. d/b/a Micro Solutions Enterprises
- Scott Lenahan
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Laser Printer Toner Cartridge Seal and Method
- Publication number 20100135690
- Publication date Jun 3, 2010
- Scott Lenahan
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
LASER PRINTER TONER CARTRIDGE SEAL AND METHOD
- Publication number 20090110431
- Publication date Apr 30, 2009
- WAZANA BROTHERS INTERNATION D/B/A MICRO SOLUTIONS ENTERPRISES
- Scott Lenahan
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Toner cartridges using a peelable sealing film

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Developer accommodating unit, process cartridge and electrophotogra...

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

Developing cartridge, developing apparatus and image forming appara...

Developing device

Elastic member

Sealing member for a movable developer container of a developer car...

Image forming apparatus having reverse developer feeding

Developer accommodating unit, process cartridge and electrophotogra...

Developer container, developing device, process cartridge, and imag...

Developer accommodating unit, process cartridge and electrophotogra...

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

Developer accommodating unit, developing device, process catridge a...

Developing device

Developer accommodating unit, process cartridge and electrophotogra...

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

Developing unit, process cartridge and image forming apparatus

Developer accommodating container, process cartridge and electropho...

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

Developer accommodating container, developing device, process cartr...

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

Developer accommodating unit, process cartridge and electrophotogra...

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

Developer container, developing cartridge, process cartridge and im...

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

Powder container and image forming apparatus

Laser printer toner cartridge seal and method

Powder container and image forming apparatus

Developer container, developing cartridge, process cartridge and im...

Developer accommodating unit, process cartridge and electrophotogra...

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

Patents Applicationslast 30 patents

IMAGE FORMING APPARATUS AND CONTROL METHOD

DEVELOPING CARTRIDGE, DEVELOPING APPARATUS AND IMAGE FORMING APPARA...

DEVELOPER ACCOMMODATING UNIT, PROCESS CARTRIDGE AND ELECTROPHOTOGRA...

Remanufactured Toner Cartridge and Method

ELASTIC MEMBER

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

DEVELOPER CONTAINER, DEVELOPING CARTRIDGE, PROCESS CARTRIDGE AND IM...

DEVELOPER CONTAINER, DEVELOPING CARTRIDGE, PROCESS CARTRIDGE AND IM...

POWDER CONTAINER AND IMAGE FORMING APPARATUS

POWDER CONTAINER AND IMAGE FORMING APPARATUS

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

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

DEVELOPER ACCOMMODATING CONTAINER, PROCESS CARTRIDGE AND ELECTROPHO...

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

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

DEVELOPER ACCOMMODATING UNIT, PROCESS CARTRIDGE AND ELECTROPHOTOGRA...

DEVELOPER ACCOMMODATING CONTAINER, DEVELOPING DEVICE, PROCESS CARTR...

DEVELOPING UNIT, PROCESS CARTRIDGE AND IMAGE FORMING APPARATUS

DEVELOPER ACCOMMODATING UNIT, PROCESS CARTRIDGE AND ELECTROPHOTOGRA...

IMAGE FORMING APPARATUS AND TONER CASE

DEVELOPER ACCOMMODATING UNIT, PROCESS CARTRIDGE AND ELECTROPHOTOGRA...

Laser Printer Toner Cartridge Seal and Method

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

DEVELOPER SUPPLY CONTAINER

POWDER CONTAINER AND IMAGE FORMING APPARATUS

Laser Printer Toner Cartridge Seal and Method

Laser Printer Toner Cartridge Seal and Method

LASER PRINTER TONER CARTRIDGE SEAL AND METHOD