Membership
Tour
Register
Log in
having a submodular arrangement
Follow
Industry
CPC
G03G2221/1853
This industry / category may be too specific. Please go to a parent level for more data
Parent Industries
G
PHYSICS
G03
Photography
G03G
ELECTROGRAPHY ELECTROPHOTOGRAPHY MAGNETOGRAPHY
G03G2221/00
Processes not provided for by group G03G2215/00
Current Industry
G03G2221/1853
having a submodular arrangement
Industries
Overview
Organizations
People
Information
Impact
Please log in for detailed analytics
Patents Grants
last 30 patents
Information
Patent Grant
Image forming device
Patent number
12,147,189
Issue date
Nov 19, 2024
Brother Kogyo Kabushiki Kaisha
Kazuna Taguchi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Photosensitive member unit and development unit
Patent number
12,111,608
Issue date
Oct 8, 2024
Canon Kabushiki Kaisha
Masao Uyama
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Process cartridge and image forming apparatus
Patent number
11,940,756
Issue date
Mar 26, 2024
Canon Kabushiki Kaisha
Kazuo Chadani
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Photosensitive member unit and development unit
Patent number
11,899,393
Issue date
Feb 13, 2024
Canon Kabushiki Kaisha
Masao Uyama
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Cartridge and developing cartridge including a frame and sheet memb...
Patent number
11,841,647
Issue date
Dec 12, 2023
Canon Kabushiki Kaisha
Takuya Kawakami
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image forming apparatus with cover and restrictor to protect connec...
Patent number
11,714,377
Issue date
Aug 1, 2023
Ricoh Company, Ltd.
Hiroshi Fujiwara
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image forming device
Patent number
11,656,575
Issue date
May 23, 2023
Brother Kogyo Kabushiki Kaisha
Kazuna Taguchi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image forming device
Patent number
11,635,729
Issue date
Apr 25, 2023
Brother Kogyo Kabushiki Kaisha
Kazuna Taguchi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Process cartridge and image forming apparatus
Patent number
11,543,769
Issue date
Jan 3, 2023
Canon Kabushiki Kaisha
Kazuo Chadani
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Photosensitive member unit and development unit
Patent number
11,487,240
Issue date
Nov 1, 2022
Canon Kabushiki Kaisha
Masao Uyama
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image forming device
Patent number
11,487,241
Issue date
Nov 1, 2022
Brother Kogyo Kabushiki Kaisha
Kazuna Taguchi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Cartridge having toner removing sheet in contact with photosensitiv...
Patent number
11,480,916
Issue date
Oct 25, 2022
Canon Kabushiki Kaisha
Takuya Kawakami
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image forming apparatus including developing device which has devel...
Patent number
11,243,484
Issue date
Feb 8, 2022
Brother Kogyo Kabushiki Kaisha
Shougo Sato
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image forming device
Patent number
11,199,809
Issue date
Dec 14, 2021
Brother Kogyo Kabushiki Kaisha
Kazuna Taguchi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Process cartridge and image forming apparatus
Patent number
11,131,959
Issue date
Sep 28, 2021
Canon Kabushiki Kaisha
Kazuo Chadani
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Photosensitive member unit and development unit
Patent number
11,119,442
Issue date
Sep 14, 2021
Canon Kabushiki Kaisha
Masao Uyama
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Cartridge with a sheet to remove matter from a surface of a photose...
Patent number
11,112,753
Issue date
Sep 7, 2021
Canon Kabushiki Kaisha
Takuya Kawakami
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Process cartridge and image forming apparatus
Patent number
11,092,927
Issue date
Aug 17, 2021
Canon Kabushiki Kaisha
Kazuo Chadani
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image forming apparatus
Patent number
11,079,716
Issue date
Aug 3, 2021
Brother Kogyo Kabushiki Kaisha
Koji Abe
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Process cartridge and image forming apparatus
Patent number
10,795,309
Issue date
Oct 6, 2020
Canon Kabushiki Kaisha
Kazuo Chadani
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Photosensitive member unit and development unit
Patent number
10,747,170
Issue date
Aug 18, 2020
Canon Kabushiki Kaisha
Masao Uyama
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Process cartridge and image forming apparatus
Patent number
10,613,476
Issue date
Apr 7, 2020
Canon Kabushiki Kaisha
Kazuo Chadani
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image forming apparatus
Patent number
10,496,034
Issue date
Dec 3, 2019
Canon Kabushiki Kaisha
Hiroki Takano
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image unit having positional control features for use in an electro...
Patent number
10,401,785
Issue date
Sep 3, 2019
Lexmark International, Inc.
Brian Scott Carpenter
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Process cartridge and image forming apparatus
Patent number
10,401,783
Issue date
Sep 3, 2019
Canon Kabushiki Kaisha
Kazuo Chadani
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Photosensitive member unit and development unit
Patent number
10,372,079
Issue date
Aug 6, 2019
Canon Kabushiki Kaisha
Masao Uyama
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image forming apparatus and cartridge
Patent number
10,185,286
Issue date
Jan 22, 2019
Brother Kogyo Kabushiki Kaisha
Yoshihiro Okamoto
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Imaging unit having positional control features for use in an elect...
Patent number
10,175,643
Issue date
Jan 8, 2019
Lexmark International, Inc.
Brian Scott Carpenter
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Automatic latching of a toner cartridge to an imaging unit of an el...
Patent number
10,126,705
Issue date
Nov 13, 2018
Lexmark International, Inc.
Chad Michael Piening
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Imaging unit having positioning features for electrical contacts fo...
Patent number
10,073,410
Issue date
Sep 11, 2018
Lexmark International, Inc.
Joe Carlo Enoc Bacon
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Patents Applications
last 30 patents
Information
Patent Application
IMAGE FORMING DEVICE
Publication number
20250013193
Publication date
Jan 9, 2025
BROTHER KOGYO KABUSHIKI KAISHA
Kazuna TAGUCHI
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
PHOTOSENSITIVE MEMBER UNIT AND DEVELOPMENT UNIT
Publication number
20250004418
Publication date
Jan 2, 2025
Canon Kabushiki Kaisha
Masao Uyama
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
PROCESS CARTRIDGE AND IMAGE FORMING APPARATUS
Publication number
20240210874
Publication date
Jun 27, 2024
Kazuo Chadani
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
PROCESS CARTRIDGE AND DEVELOPING CARTRIDGE
Publication number
20240061362
Publication date
Feb 22, 2024
Canon Kabushiki Kaisha
Takuya Kawakami
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
PHOTOSENSITIVE MEMBER UNIT AND DEVELOPMENT UNIT
Publication number
20230418218
Publication date
Dec 28, 2023
Canon Kabushiki Kaisha
Masao Uyama
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
IMAGE FORMING DEVICE
Publication number
20230229109
Publication date
Jul 20, 2023
BROTHER KOGYO KABUSHIKI KAISHA
Kazuna TAGUCHI
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
PROCESS CARTRIDGE AND IMAGE FORMING APPARATUS
Publication number
20230095168
Publication date
Mar 30, 2023
Canon Kabushiki Kaisha
Kazuo Chadani
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
PHOTOSENSITIVE MEMBER UNIT AND DEVELOPMENT UNIT
Publication number
20230023224
Publication date
Jan 26, 2023
Canon Kabushiki Kaisha
Masao Uyama
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
PROCESS CARTRIDGE AND DEVELOPING CARTRIDGE
Publication number
20230013196
Publication date
Jan 19, 2023
Canon Kabushiki Kaisha
Takuya Kawakami
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
IMAGE FORMING DEVICE
Publication number
20220057745
Publication date
Feb 24, 2022
BROTHER KOGYO KABUSHIKI KAISHA
Kazuna TAGUCHI
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
IMAGE FORMING APPARATUS INCLUDING DEVELOPING DEVICE WHICH HAS DEVEL...
Publication number
20210405582
Publication date
Dec 30, 2021
BROTHER KOGYO KABUSHIKI KAISHA
Shougo Sato
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
PHOTOSENSITIVE MEMBER UNIT AND DEVELOPMENT UNIT
Publication number
20210364982
Publication date
Nov 25, 2021
Canon Kabushiki Kaisha
Masao Uyama
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
PROCESS CARTRIDGE AND DEVELOPING CARTRIDGE
Publication number
20210364983
Publication date
Nov 25, 2021
Canon Kabushiki Kaisha
Takuya Kawakami
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
PROCESS CARTRIDGE AND IMAGE FORMING APPARATUS
Publication number
20210333750
Publication date
Oct 28, 2021
Canon Kabushiki Kaisha
Kazuo Chadani
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
PROCESS CARTRIDGE AND IMAGE FORMING APPARATUS
Publication number
20200401078
Publication date
Dec 24, 2020
Canon Kabushiki Kaisha
Kazuo Chadani
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
PHOTOSENSITIVE MEMBER UNIT AND DEVELOPMENT UNIT
Publication number
20200341429
Publication date
Oct 29, 2020
Canon Kabushiki Kaisha
Masao Uyama
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
DEVELOPING DEVICE AND IMAGE FORMING APPARATUS INCLUDING THE SAME
Publication number
20190354065
Publication date
Nov 21, 2019
Sharp Kabushiki Kaisha
JUN YAMAGUCHI
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
PROCESS CARTRIDGE AND IMAGE FORMING APPARATUS
Publication number
20190339643
Publication date
Nov 7, 2019
Canon Kabushiki Kaisha
Kazuo Chadani
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
PHOTOSENSITIVE MEMBER UNIT AND DEVELOPMENT UNIT
Publication number
20190317448
Publication date
Oct 17, 2019
Canon Kabushiki Kaisha
Masao Uyama
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
IMAGE FORMING APPARATUS
Publication number
20190302685
Publication date
Oct 3, 2019
BROTHER KOGYO KABUSHIKI KAISHA
Koji ABE
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
PROCESS CARTRIDGE AND IMAGE FORMING APPARATUS
Publication number
20190227481
Publication date
Jul 25, 2019
Canon Kabushiki Kaisha
Kazuo Chadani
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
IMAGING UNIT HAVING POSITIONAL CONTROL FEATURES FOR USE IN AN ELECT...
Publication number
20190101862
Publication date
Apr 4, 2019
Lexmark International, Inc.
BRIAN SCOTT CARPENTER
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
IMAGING UNIT HAVING POSITIONAL CONTROL FEATURES FOR USE IN AN ELECT...
Publication number
20180364639
Publication date
Dec 20, 2018
Lexmark International, Inc.
BRIAN SCOTT CARPENTER
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
PHOTOSENSITIVE MEMBER UNIT AND DEVELOPMENT UNIT
Publication number
20180299823
Publication date
Oct 18, 2018
Canon Kabushiki Kaisha
Masao Uyama
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
PROCESS CARTRIDGE AND IMAGE FORMING APPARATUS
Publication number
20180246465
Publication date
Aug 30, 2018
Kazuo Chadani
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
IMAGE FORMING APPARATUS
Publication number
20180120763
Publication date
May 3, 2018
Canon Kabushiki Kaisha
Hiroki Takano
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Image Forming Apparatus and Cartridge
Publication number
20180088525
Publication date
Mar 29, 2018
BROTHER KOGYO KABUSHIKI KAISHA
Yoshihiro Okamoto
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS
Publication number
20170199482
Publication date
Jul 13, 2017
Samsung Electronics Co., Ltd.
Ji-won MOON
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
IMAGE FORMING APPARATUS
Publication number
20170045858
Publication date
Feb 16, 2017
Kabushiki Kaisha Toshiba
Takafumi Amano
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
IMAGE FORMING APPARATUS
Publication number
20140112684
Publication date
Apr 24, 2014
Toshiba Tec Kabushiki Kaisha
Takafumi Amano
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY