Developing structures, details

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G03G2215/06

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GPHYSICS G03Photography G03GELECTROGRAPHY ELECTROPHOTOGRAPHY MAGNETOGRAPHY G03G2215/00Apparatus for electrophotographic processes

Current Industry

G03G2215/06Developing structures, details

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Image forming apparatus and determination method
- Patent number 12,306,555
- Issue date May 20, 2025
- Konica Minolta, Inc.
- Junji Murauchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Replenishing system
- Patent number 12,306,567
- Issue date May 20, 2025
- Canon Kabushiki Kaisha
- Hiroyuki Munetsugu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Shutter mechanism, powder container, and developing device
- Patent number 12,306,557
- Issue date May 20, 2025
- Ricoh Company, Ltd.
- Nobuo Takami
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Linkage device and mounting and conveying device for toner supply c...
- Patent number 12,298,677
- Issue date May 13, 2025
- BEIJING XINTRON OFFICE EQUIPMENT CO., LTD.
- Xuewen Ma
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developer container and image forming apparatus
- Patent number 12,298,680
- Issue date May 13, 2025
- FUJIFILM Business Innovation Corp.
- Toshio Takiguchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus having developing apparatus with filter cov...
- Patent number 12,298,682
- Issue date May 13, 2025
- Canon Kabushiki Kaisha
- Hiroyuki Munetsugu
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Image forming apparatus for maintaining cleaning performance while...
- Patent number 12,298,685
- Issue date May 13, 2025
- Canon Kabushiki Kaisha
- Shohei Ishio
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus controlling voltage applied to electrodes o...
- Patent number 12,292,698
- Issue date May 6, 2025
- Canon Kabushiki Kaisha
- Hiroshi Kusukawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 12,292,707
- Issue date May 6, 2025
- Kyocera Document Solutions Inc.
- Koji Uno
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus and process cartridge including development...
- Patent number 12,292,704
- Issue date May 6, 2025
- Brother Kogyo Kabushiki Kaisha
- Shougo Sato
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic control in imaging devices, including sensing c...
- Patent number 12,282,267
- Issue date Apr 22, 2025
- Lexmark International, Inc.
- Marc Cousoulis
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Cartridge and image forming apparatus
- Patent number 12,282,269
- Issue date Apr 22, 2025
- Canon Kabushiki Kaisha
- Shohei Kototani
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner container latching
- Patent number 12,276,934
- Issue date Apr 15, 2025
- Lexmark International, Inc.
- Emily Stefano Adams
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Consumable chip and imaging forming control method
- Patent number 12,276,933
- Issue date Apr 15, 2025
- ZHUHAI PANTUM ELECTRONICS CO., LTD.
- Hao Zhang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Development device having a developing container with a vent hole a...
- Patent number 12,271,124
- Issue date Apr 8, 2025
- Kyocera Document Solutions Inc.
- Koichi Imanaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner cartridge having positioning features
- Patent number 12,271,121
- Issue date Apr 8, 2025
- Lexmark International, Inc.
- Emily Stefano Adams
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 12,265,342
- Issue date Apr 1, 2025
- Kyocera Document Solutions Inc.
- Minoru Wada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner container having positioning features for electrical contacts
- Patent number 12,265,353
- Issue date Apr 1, 2025
- Lexmark International, Inc.
- Emily Stefano Adams
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 12,265,345
- Issue date Apr 1, 2025
- Canon Kabushiki Kaisha
- Osamu Sasaoka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Resetting printing device consumable item remaining life
- Patent number 12,253,819
- Issue date Mar 18, 2025
- Hewlett-Packard Development Company, L.P.
- Paul L. Jeran
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing apparatus having a sealed developer opening
- Patent number 12,248,257
- Issue date Mar 11, 2025
- Canon Kabushiki Kaisha
- Takashi Ninomiya
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method of continuing use of a contract cartridge at an image formin...
- Patent number 12,242,211
- Issue date Mar 4, 2025
- Brother Kogyo Kabushiki Kaisha
- Takashi Suzuki
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Cartridge including holder that holds electrical contact surface an...
- Patent number 12,242,213
- Issue date Mar 4, 2025
- Brother Kogyo Kabushiki Kaisha
- Shinya Kusuda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner container with shutter portion lockable with removal of toner...
- Patent number 12,242,214
- Issue date Mar 4, 2025
- Kyocera Document Solutions Inc.
- Riku Minamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing device of a non-magnetic one-component development type...
- Patent number 12,242,210
- Issue date Mar 4, 2025
- Kyocera Document Solutions Inc.
- Tomohiro Tamaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing device and image forming apparatus
- Patent number 12,235,598
- Issue date Feb 25, 2025
- Canon Kabushiki Kaisha
- Sohta Sugimoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 12,228,865
- Issue date Feb 18, 2025
- Canon Kabushiki Kaisha
- Ryuji Tanaami
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Drum cartridge and developing cartridge capable of suppressing vari...
- Patent number 12,228,878
- Issue date Feb 18, 2025
- Brother Kogyo Kabushiki Kaisha
- Takashi Shimizu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing device, process cartridge, and image forming apparatus i...
- Patent number 12,222,664
- Issue date Feb 11, 2025
- Ricoh Company, Ltd.
- Kei Saito
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Reusable toner container and image forming apparatus
- Patent number 12,216,415
- Issue date Feb 4, 2025
- Kyocera Document Solutions Inc.
- Yuri Nakamura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
IMAGE-FORMING APPARATUS INCLUDING LINK CONFIGURED TO ABUT ON CARTRI...
- Publication number 20250172903
- Publication date May 29, 2025
- BROTHER KOGYO KABUSHIKI KAISHA
- Saya MINOSHIMA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS CAPABLE OF SUSPENDING IMAGE FORMATION OF IM...
- Publication number 20250164908
- Publication date May 22, 2025
- KYOCERA DOCUMENT SOLUTIONS INC.
- Ryota Kikuchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
GREEN TONER FOR ELECTROSTATIC CHARGE IMAGE DEVELOPMENT, ELECTROSTAT...
- Publication number 20250155832
- Publication date May 15, 2025
- FUJIFILM Business Innovation Corp.
- Kotaro Yoshihara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
GREEN TONER FOR ELECTROSTATIC CHARGE IMAGE DEVELOPMENT, ELECTROSTAT...
- Publication number 20250147443
- Publication date May 8, 2025
- FUJIFILM Business Innovation Corp.
- Asafumi FUJITA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20250147449
- Publication date May 8, 2025
- Canon Kabushiki Kaisha
- Ryosuke Kosone
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PROCESS CARTRIDGE AND DETECTION METHOD
- Publication number 20250147464
- Publication date May 8, 2025
- ZHUHAI PANTUM ELECTRONICS CO., LTD.
- Zhe SHAO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20250147448
- Publication date May 8, 2025
- Canon Kabushiki Kaisha
- Ryuji Tanaami
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING METHOD AND IMAGE FORMING SYSTEM
- Publication number 20250138454
- Publication date May 1, 2025
- Konica Minolta, Inc.
- Kazumi OURA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PROCESS CARTRIDGE, IMAGE FORMING APPARATUS AND TONER STORAGE UNIT
- Publication number 20250130526
- Publication date Apr 24, 2025
- BROTHER KOGYO KABUSHIKI KAISHA
- Shougo SATO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20250123579
- Publication date Apr 17, 2025
- KYOCERA DOCUMENT SOLUTIONS INC.
- Kazuki NAKAI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING DEVICE
- Publication number 20250110425
- Publication date Apr 3, 2025
- Canon Kabushiki Kaisha
- Shunichi Takada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20250110420
- Publication date Apr 3, 2025
- Canon Kabushiki Kaisha
- HISASHI TANIGUCHI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING CARTRIDGE INCLUDING CASING AND FIRST AND SECOND AGITATOR...
- Publication number 20250110422
- Publication date Apr 3, 2025
- BROTHER KOGYO KABUSHIKI KAISHA
- Kazuaki Ooka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING SYSTEM AND IMAGE FORMING METHOD
- Publication number 20250102990
- Publication date Mar 27, 2025
- Konica Minolta, Inc.
- Tomoko MINE
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
CARTRIDGE AND IMAGE FORMING APPARATUS
- Publication number 20250102952
- Publication date Mar 27, 2025
- Canon Kabushiki Kaisha
- AKINORI MITSUMATA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
CARTRIDGE AND IMAGE FORMING APPARATUS
- Publication number 20250102954
- Publication date Mar 27, 2025
- Canon Kabushiki Kaisha
- AKINORI MITSUMATA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20250102955
- Publication date Mar 27, 2025
- FUJIFILM Business Innovation Corp.
- Wataru SUZUKI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTROSTATIC IMAGE DEVELOPING TONER SET, ELECTROSTATIC IMAGE DEVEL...
- Publication number 20250102942
- Publication date Mar 27, 2025
- FUJIFILM Business Innovation Corp.
- Yukiaki NAKAMURA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING AGENT CONTAINER AND IMAGING DEVICE
- Publication number 20250076809
- Publication date Mar 6, 2025
- Guangzhou Zhono Microelectronics Co., Ltd.
- Famiao CHEN
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS, TONER CONTAINER, AND DEVELOPING APPARATUS
- Publication number 20250068099
- Publication date Feb 27, 2025
- Canon Kabushiki Kaisha
- KEI HAYASHIDA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER CARTRIDGE AND IMAGE FORMING APPARATUS
- Publication number 20250068101
- Publication date Feb 27, 2025
- FUJIFILM Business Innovation Corp.
- Yosuke NINOMIYA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20250068118
- Publication date Feb 27, 2025
- Canon Kabushiki Kaisha
- Yu Shuhama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
CARRIER FOR ELECTROSTATIC IMAGE DEVELOPMENT, ELECTROSTATIC IMAGE DE...
- Publication number 20250053108
- Publication date Feb 13, 2025
- FUJIFILM Business Innovation Corp.
- Yasuo KADOKURA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20250044720
- Publication date Feb 6, 2025
- KYOCERA DOCUMENT SOLUTIONS INC.
- Akihiro WATANABE
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER CONTAINER HAVING A SHUTTER LOCK MECHANISM
- Publication number 20250044722
- Publication date Feb 6, 2025
- Lexmark International, Inc.
- EMILY STEFANO ADAMS
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20250036058
- Publication date Jan 30, 2025
- Canon Kabushiki Kaisha
- TORU OGUMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTROSTATIC CHARGE IMAGE DEVELOPING TONER, IMAGE FORMING METHOD,...
- Publication number 20250036037
- Publication date Jan 30, 2025
- Konica Minolta, Inc.
- Shiori TSUDA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING CARTRIDGE INCLUDING ELECTRICAL CONTACT SURFACE POSITIONE...
- Publication number 20250036043
- Publication date Jan 30, 2025
- BROTHER KOGYO KABUSHIKI KAISHA
- Saya MINOSHIMA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER CONTAINER HAVING A TONER PORT SHUTTER INTERFACE
- Publication number 20250028264
- Publication date Jan 23, 2025
- Lexmark International, Inc.
- EMILY STEFANO ADAMS
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER, TONER CARTRIDGE, IMAGE FORMING APPARATUS, AND PRINTED ARTICLE
- Publication number 20250021029
- Publication date Jan 16, 2025
- MITSUBISHI CHEMICAL CORPORATION
- Daichi TATSUMI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Developing structures, details

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Image forming apparatus and determination method

Replenishing system

Shutter mechanism, powder container, and developing device

Linkage device and mounting and conveying device for toner supply c...

Developer container and image forming apparatus

Image forming apparatus having developing apparatus with filter cov...

Image forming apparatus for maintaining cleaning performance while...

Image forming apparatus controlling voltage applied to electrodes o...

Image forming apparatus

Image forming apparatus and process cartridge including development...

Electrophotographic control in imaging devices, including sensing c...

Cartridge and image forming apparatus

Toner container latching

Consumable chip and imaging forming control method

Development device having a developing container with a vent hole a...

Toner cartridge having positioning features

Image forming apparatus

Toner container having positioning features for electrical contacts

Image forming apparatus

Resetting printing device consumable item remaining life

Developing apparatus having a sealed developer opening

Method of continuing use of a contract cartridge at an image formin...

Cartridge including holder that holds electrical contact surface an...

Toner container with shutter portion lockable with removal of toner...

Developing device of a non-magnetic one-component development type...

Developing device and image forming apparatus

Image forming apparatus

Drum cartridge and developing cartridge capable of suppressing vari...

Developing device, process cartridge, and image forming apparatus i...

Reusable toner container and image forming apparatus

Patents Applicationslast 30 patents

IMAGE-FORMING APPARATUS INCLUDING LINK CONFIGURED TO ABUT ON CARTRI...

IMAGE FORMING APPARATUS CAPABLE OF SUSPENDING IMAGE FORMATION OF IM...

GREEN TONER FOR ELECTROSTATIC CHARGE IMAGE DEVELOPMENT, ELECTROSTAT...

GREEN TONER FOR ELECTROSTATIC CHARGE IMAGE DEVELOPMENT, ELECTROSTAT...

IMAGE FORMING APPARATUS

PROCESS CARTRIDGE AND DETECTION METHOD

IMAGE FORMING APPARATUS

IMAGE FORMING METHOD AND IMAGE FORMING SYSTEM

PROCESS CARTRIDGE, IMAGE FORMING APPARATUS AND TONER STORAGE UNIT

IMAGE FORMING APPARATUS

DEVELOPING DEVICE

IMAGE FORMING APPARATUS

DEVELOPING CARTRIDGE INCLUDING CASING AND FIRST AND SECOND AGITATOR...

IMAGE FORMING SYSTEM AND IMAGE FORMING METHOD

CARTRIDGE AND IMAGE FORMING APPARATUS

CARTRIDGE AND IMAGE FORMING APPARATUS

DEVELOPING DEVICE AND IMAGE FORMING APPARATUS

ELECTROSTATIC IMAGE DEVELOPING TONER SET, ELECTROSTATIC IMAGE DEVEL...

DEVELOPING AGENT CONTAINER AND IMAGING DEVICE

IMAGE FORMING APPARATUS, TONER CONTAINER, AND DEVELOPING APPARATUS

TONER CARTRIDGE AND IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS

CARRIER FOR ELECTROSTATIC IMAGE DEVELOPMENT, ELECTROSTATIC IMAGE DE...

IMAGE FORMING APPARATUS

TONER CONTAINER HAVING A SHUTTER LOCK MECHANISM

IMAGE FORMING APPARATUS

ELECTROSTATIC CHARGE IMAGE DEVELOPING TONER, IMAGE FORMING METHOD,...

DEVELOPING CARTRIDGE INCLUDING ELECTRICAL CONTACT SURFACE POSITIONE...

TONER CONTAINER HAVING A TONER PORT SHUTTER INTERFACE

TONER, TONER CARTRIDGE, IMAGE FORMING APPARATUS, AND PRINTED ARTICLE