Uniformity control of the toner density at separate colour transfers

Industry

CPC
G03G2215/0164

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Parent Industries

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

Current Industry

G03G2215/0164Uniformity control of the toner density at separate colour transfers

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Image forming apparatus to perform phase matching control to match...
- Patent number 12,189,319
- Issue date Jan 7, 2025
- Ricoh Company, Ltd.
- Keita Sone
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus for forming images on sheets by using toner
- Patent number 11,960,219
- Issue date Apr 16, 2024
- Canon Kabushiki Kaisha
- Shohei Okumura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 11,794,469
- Issue date Oct 24, 2023
- FUJIFILM Business Innovation Corp.
- Kei Tanaka
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image forming apparatus with rotary element opposite an image readi...
- Patent number RE48982
- Issue date Mar 22, 2022
- FUJIFILM Business Innovation Corp.
- Shusaku Yokota
Information Patent Grant
Image forming apparatus
- Patent number 11,143,997
- Issue date Oct 12, 2021
- Konica Minolta, Inc.
- Katsuya Toyofuku
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image formation device
- Patent number 10,591,860
- Issue date Mar 17, 2020
- Konica Minolta, Inc.
- Tatsutoshi Yamada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus, method of generating image data therefor a...
- Patent number 10,567,619
- Issue date Feb 18, 2020
- Canon Kabushiki Kaisha
- Michihiko Yamada
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method of mounting electronic part, circuit substrate, and image fo...
- Patent number 10,492,304
- Issue date Nov 26, 2019
- Canon Kabushiki Kaisha
- Masayuki Sakai
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Image forming apparatus and method of controlling image forming app...
- Patent number 10,386,767
- Issue date Aug 20, 2019
- Canon Kabushiki Kaisha
- Hiroshi Tomii
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus and image forming method
- Patent number 10,365,601
- Issue date Jul 30, 2019
- Ricoh Company, Ltd.
- Keita Sone
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Color patch layout determination
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- Issue date May 7, 2019
- Konica Minolta Laboratory U.S.A., Inc.
- Kazuto Yamamoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image forming apparatus
- Patent number 10,203,624
- Issue date Feb 12, 2019
- Ricoh Company, Ltd.
- Shotaro Hoshi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus and method for forming an image
- Patent number 10,185,269
- Issue date Jan 22, 2019
- Ricoh Company Ltd.
- Muneaki Iwata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus and optical sensor detecting target formed...
- Patent number 10,187,540
- Issue date Jan 22, 2019
- Canon Kabushiki Kaisha
- Takuya Mukaibara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image forming apparatus with improved correction based on toner den...
- Patent number 10,180,648
- Issue date Jan 15, 2019
- Kyocera Document Solutions, Inc.
- Hiroki Tanaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus and optical sensor detecting target formed...
- Patent number 10,158,780
- Issue date Dec 18, 2018
- Canon Kabushiki Kaisha
- Takuya Mukaibara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image formation device with life determination section for replacea...
- Patent number 10,139,763
- Issue date Nov 27, 2018
- Konica Minolta, Inc.
- Tatsutoshi Yamada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus and method for calculating a toner degradat...
- Patent number 9,989,876
- Issue date Jun 5, 2018
- Ricoh Company, Ltd.
- Mutsuki Morinaga
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus that generates conversion condition based o...
- Patent number 9,933,740
- Issue date Apr 3, 2018
- Canon Kabushiki Kaisha
- Tomohisa Itagaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus and image forming method
- Patent number 9,921,516
- Issue date Mar 20, 2018
- Canon Kabushiki Kaisha
- Toshiyuki Miyake
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image formation system, image forming apparatus and image formation...
- Patent number 9,915,904
- Issue date Mar 13, 2018
- Konica Minolta, Inc.
- Takashi Yamashita
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus and detection apparatus for detecting posit...
- Patent number 9,885,990
- Issue date Feb 6, 2018
- Canon Kabushiki Kaisha
- Takuya Mukaibara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 9,857,746
- Issue date Jan 2, 2018
- Konica Minolta, Inc.
- Kei Okamura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus, image processing method, and computer-read...
- Patent number 9,733,603
- Issue date Aug 15, 2017
- Ricoh Company, Ltd.
- Takashi Soma
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image processing apparatus, image processing method, and storage me...
- Patent number 9,703,245
- Issue date Jul 11, 2017
- Canon Kabushiki Kaisha
- Jun Nagai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus to correct a driving signal for driving a l...
- Patent number 9,703,244
- Issue date Jul 11, 2017
- Ricoh Company, Ltd.
- Muneaki Iwata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus and image forming method
- Patent number 9,696,673
- Issue date Jul 4, 2017
- Canon Kabushiki Kaisha
- Naoka Omura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Color processing apparatus, color processing method, and image form...
- Patent number 9,654,669
- Issue date May 16, 2017
- Fuji Xerox Co., Ltd.
- Yoshitaka Kuwada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method of mounting electronic part, circuit substrate, and image fo...
- Patent number 9,599,944
- Issue date Mar 21, 2017
- Canon Kabushiki Kaisha
- Masayuki Sakai
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Image forming apparatus for detecting misregistration amount and de...
- Patent number 9,594,337
- Issue date Mar 14, 2017
- Canon Kabushiki Kaisha
- Takeshi Shimba
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
IMAGE FORMING APPARATUS
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- Publication date Nov 14, 2024
- Keita SONE
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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IMAGE FORMING APPARATUS FOR FORMING IMAGES ON SHEETS BY USING TONER
- Publication number 20230145679
- Publication date May 11, 2023
- Canon Kabushiki Kaisha
- Shohei Okumura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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IMAGE PROCESSING DEVICE
- Publication number 20230004111
- Publication date Jan 5, 2023
- Toshiba Tec Kabushiki Kaisha
- Kazunari Kogure
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20220107595
- Publication date Apr 7, 2022
- FUJIFILM Business Innovation Corp.
- Kei TANAKA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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IMAGE FORMING APPARATUS
- Publication number 20210063936
- Publication date Mar 4, 2021
- Konica Minolta, Inc.
- Katsuya TOYOFUKU
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS, METHOD OF GENERATING IMAGE DATA THEREFOR A...
- Publication number 20190356818
- Publication date Nov 21, 2019
- Canon Kabushiki Kaisha
- Michihiko Yamada
- G06 - COMPUTING CALCULATING COUNTING
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IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD
- Publication number 20180150010
- Publication date May 31, 2018
- Keita SONE
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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IMAGE FORMING APPARATUS AND OPTICAL SENSOR DETECTING TARGET FORMED...
- Publication number 20180139346
- Publication date May 17, 2018
- Canon Kabushiki Kaisha
- Takuya Mukaibara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE FORMING APPARATUS, CONTROL APPARATUS, AND IMAGE FORMING SYSTEM
- Publication number 20140376007
- Publication date Dec 25, 2014
- Konica Minolta, Inc.
- Sachiko HIRANO
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20140340696
- Publication date Nov 20, 2014
- RICOH COMPANY, LTD.
- Hideo Muroi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
METHOD OF MOUNTING ELECTRONIC PART, CIRCUIT SUBSTRATE, AND IMAGE FO...
- Publication number 20140319200
- Publication date Oct 30, 2014
- Canon Kabushiki Kaisha
- Masayuki Sakai
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20140294412
- Publication date Oct 2, 2014
- Kayoko TANAKA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20140270828
- Publication date Sep 18, 2014
- Shingo Suzuki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20140270827
- Publication date Sep 18, 2014
- Tetsuya MUTO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS CAPABLE OF CHANGING THE NUMBER OF LIGHT REC...
- Publication number 20140226997
- Publication date Aug 14, 2014
- Canon Kabushiki Kaisha
- Satoru Koyama
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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TECHNIQUE FOR MEASURING COLOR OF MEASUREMENT IMAGE
- Publication number 20140226192
- Publication date Aug 14, 2014
- Canon Kabushiki Kaisha
- Taichi Takemura
- G01 - MEASURING TESTING
Information Patent Application
BELT UNIT AND IMAGE FORMING APPARATUS
- Publication number 20140219675
- Publication date Aug 7, 2014
- Sharp Kabushiki Kaisha
- Yudai TERAMOTO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
DEVELOPING DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20140161472
- Publication date Jun 12, 2014
- Konica Minolta, Inc.
- Kazuhiro SAITO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20140125982
- Publication date May 8, 2014
- Canon Kabushiki Kaisha
- Taichi Takemura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD
- Publication number 20140104658
- Publication date Apr 17, 2014
- FUJI XEROX CO., LTD
- Ryuichi ISHIZUKA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20140093262
- Publication date Apr 3, 2014
- Canon Kabushiki Kaisha
- Yasuo Kamei
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20140023388
- Publication date Jan 23, 2014
- Ken YOSHIDA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE PROCESSING DEVICE, IMAGE PROCESSING METHOD AND PRINT SYSTEM
- Publication number 20130343774
- Publication date Dec 26, 2013
- Konica Minolta, Inc.
- Makoto IKEDA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD
- Publication number 20130342853
- Publication date Dec 26, 2013
- Hidekazu Nakashio
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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IMAGE FORMING APPARATUS
- Publication number 20130322893
- Publication date Dec 5, 2013
- Hideaki Suzuki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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IMAGE FORMING APPARATUS FOR PERFORMING REGISTRATION AND DENSITY COR...
- Publication number 20130302051
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- Canon Kabushiki Kaisha
- Takeshi Shimba
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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IMAGE FORMING APPARATUS FOR DETECTING MISREGISTRATION AMOUNT AND DE...
- Publication number 20130302050
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- Canon Kabushiki Kaisha
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- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
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IMAGE FORMING APPARATUS FOR PERFORMING REGISTRATION AND DENSITY COR...
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- Takashi Sekiguchi
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IMAGE FORMING APPARATUS
- Publication number 20130294789
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Uniformity control of the toner density at separate colour transfers

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Image forming apparatus to perform phase matching control to match...

Image forming apparatus for forming images on sheets by using toner

Image forming apparatus

Image forming apparatus with rotary element opposite an image readi...

Image forming apparatus

Image formation device

Image forming apparatus, method of generating image data therefor a...

Method of mounting electronic part, circuit substrate, and image fo...

Image forming apparatus and method of controlling image forming app...

Image forming apparatus and image forming method

Color patch layout determination

Image forming apparatus

Image forming apparatus and method for forming an image

Image forming apparatus and optical sensor detecting target formed...

Image forming apparatus with improved correction based on toner den...

Image forming apparatus and optical sensor detecting target formed...

Image formation device with life determination section for replacea...

Image forming apparatus and method for calculating a toner degradat...

Image forming apparatus that generates conversion condition based o...

Image forming apparatus and image forming method

Image formation system, image forming apparatus and image formation...

Image forming apparatus and detection apparatus for detecting posit...

Image forming apparatus

Image forming apparatus, image processing method, and computer-read...

Image processing apparatus, image processing method, and storage me...

Image forming apparatus to correct a driving signal for driving a l...

Image forming apparatus and image forming method

Color processing apparatus, color processing method, and image form...

Method of mounting electronic part, circuit substrate, and image fo...

Image forming apparatus for detecting misregistration amount and de...

Patents Applicationslast 30 patents

IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS FOR FORMING IMAGES ON SHEETS BY USING TONER

IMAGE PROCESSING DEVICE

IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS, METHOD OF GENERATING IMAGE DATA THEREFOR A...

IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD

IMAGE FORMING APPARATUS AND OPTICAL SENSOR DETECTING TARGET FORMED...

IMAGE FORMING APPARATUS, CONTROL APPARATUS, AND IMAGE FORMING SYSTEM

IMAGE FORMING APPARATUS

METHOD OF MOUNTING ELECTRONIC PART, CIRCUIT SUBSTRATE, AND IMAGE FO...

IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS CAPABLE OF CHANGING THE NUMBER OF LIGHT REC...

TECHNIQUE FOR MEASURING COLOR OF MEASUREMENT IMAGE

BELT UNIT AND IMAGE FORMING APPARATUS

DEVELOPING DEVICE AND IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD

IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS

IMAGE PROCESSING DEVICE, IMAGE PROCESSING METHOD AND PRINT SYSTEM

IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD

IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS FOR PERFORMING REGISTRATION AND DENSITY COR...

IMAGE FORMING APPARATUS FOR DETECTING MISREGISTRATION AMOUNT AND DE...

IMAGE FORMING APPARATUS FOR PERFORMING REGISTRATION AND DENSITY COR...

IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD