Structural features of the fixing device

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CPC
G03G2215/2003

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

Current Industry

G03G2215/2003Structural features of the fixing device

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Heating device, fixing device, and image forming apparatus includin...
- Patent number 12,124,197
- Issue date Oct 22, 2024
- Ricoh Company, Ltd.
- Hiroshi Yoshinaga
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Fixing apparatus
- Patent number 12,066,774
- Issue date Aug 20, 2024
- Canon Kabushiki Kaisha
- Yasuharu Chiyoda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Fixing device
- Patent number 11,960,224
- Issue date Apr 16, 2024
- Canon Kabushiki Kaisha
- Akiyoshi Shinagawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Heating device, fixing device, and image forming apparatus
- Patent number 11,934,126
- Issue date Mar 19, 2024
- Ricoh Company, Ltd.
- Yasunori Ishigaya
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Fixing belt having increased surface roughness
- Patent number 11,934,128
- Issue date Mar 19, 2024
- Canon Kabushiki Kaisha
- Hiroto Sugimoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Belt device, fixing device, and image forming apparatus
- Patent number 11,829,091
- Issue date Nov 28, 2023
- Ricoh Company, Ltd.
- Hiroyuki Shimada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Non-leaching cooler belt
- Patent number 11,724,531
- Issue date Aug 15, 2023
- Xerox Corporation
- John Patrick Baker
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Fixing device and image-forming apparatus
- Patent number 11,703,779
- Issue date Jul 18, 2023
- FUJIFILM Business Innovation Corp.
- Mitsutoshi Hongo
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Nip former, fixing device, and image forming apparatus
- Patent number 11,681,250
- Issue date Jun 20, 2023
- Ricoh Company, Ltd.
- Toshiyuki Kabata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Fixing device
- Patent number 11,609,517
- Issue date Mar 21, 2023
- Toshiba Tec Kabushiki Kaisha
- Toshihiro Sone
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Fixing device for fixing toner to sheet
- Patent number 11,599,048
- Issue date Mar 7, 2023
- Brother Kogyo Kabushiki Kaisha
- Yuichi Ikeno
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Fixing member and heat fixing apparatus
- Patent number 11,573,515
- Issue date Feb 7, 2023
- Canon Kabushiki Kaisha
- Yasuhiro Miyahara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method of manufacturing heat generating roller by providing a poly-...
- Patent number 11,537,072
- Issue date Dec 27, 2022
- FUJIFILM Business Innovation Corp.
- Takashi Matsubara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 11,520,257
- Issue date Dec 6, 2022
- Canon Kabushiki Kaisha
- Hiroshi Koyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Fusing components including heating elements of differing lengths
- Patent number 11,402,777
- Issue date Aug 2, 2022
- Hewlett-Packard Development Company, L.P.
- Bartley Mark Hirst
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Heat generating roller, fixing device, and image forming apparatus
- Patent number 11,385,581
- Issue date Jul 12, 2022
- FUJIFILM Business Innovation Corp.
- Takashi Matsubara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Cooling device and image forming system
- Patent number 11,327,422
- Issue date May 10, 2022
- Canon Kabushiki Kaisha
- Shinichi Onodera
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Guide and end guide provided in fixing device, and methods of manuf...
- Patent number 11,287,765
- Issue date Mar 29, 2022
- Brother Kogyo Kabushiki Kaisha
- Kaoru Suzuki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Fixing device and image forming apparatus
- Patent number 11,181,853
- Issue date Nov 23, 2021
- Ricoh Company, Ltd.
- Kentaro Yamashita
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Fixing device rotating fixing member or pressing member while mediu...
- Patent number 11,009,824
- Issue date May 18, 2021
- Kyocera Document Solutions Inc.
- Mashio Takezawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Presser, fixing device, and image forming apparatus
- Patent number 11,009,817
- Issue date May 18, 2021
- Ricoh Company, Ltd.
- Hitoshi Fujiwara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Fixing unit and image forming apparatus
- Patent number 11,003,116
- Issue date May 11, 2021
- Canon Kabushiki Kaisha
- Aoji Isono
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Heater and fixing device
- Patent number 10,996,595
- Issue date May 4, 2021
- Canon Kabushiki Kaisha
- Masato Sako
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Fixing device and image forming apparatus
- Patent number 10,976,691
- Issue date Apr 13, 2021
- Ricoh Company, Ltd.
- Yuusuke Masu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image heating apparatus and image forming apparatus
- Patent number 10,921,736
- Issue date Feb 16, 2021
- Canon Kabushiki Kaisha
- Atsushi Iwasaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Fixing device and image forming apparatus incorporating same
- Patent number 10,895,835
- Issue date Jan 19, 2021
- Ricoh Company, Ltd.
- Atsushi Ashikagaya
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image heating device
- Patent number 10,871,735
- Issue date Dec 22, 2020
- Canon Kabushiki Kaisha
- Hiroki Kawai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Fixing device capable of restricting heater from bending toward pre...
- Patent number 10,838,335
- Issue date Nov 17, 2020
- Kyocera Document Solutions Inc.
- Takashi Eiki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Fixing apparatus
- Patent number 10,795,294
- Issue date Oct 6, 2020
- Canon Kabushiki Kaisha
- Tomoaki Tanto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Guide and end guide provided in fixing device, and methods of manuf...
- Patent number 10,739,708
- Issue date Aug 11, 2020
- Brother Kogyo Kabushiki Kaisha
- Kaoru Suzuki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
HEATING DEVICE, FIXING DEVICE, AND IMAGE FORMING APPARATUS
- Publication number 20240248427
- Publication date Jul 25, 2024
- RICOH COMPANY, LTD.
- Yasunori ISHIGAYA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
HEAT PIPE, FIXING DEVICE, AND IMAGE FORMING APPARATUS
- Publication number 20240142902
- Publication date May 2, 2024
- FUJIFILM Business Innovation Corp.
- Kiyoshi KOYANAGI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
HEATING DEVICE, FIXING DEVICE, AND IMAGE FORMING APPARATUS
- Publication number 20230205118
- Publication date Jun 29, 2023
- Yasunori ISHIGAYA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
FUSING COMPONENTS INCLUDING HEATING ELEMENTS OF DIFFERING LENGTHS
- Publication number 20210271191
- Publication date Sep 2, 2021
- Hewlett-Packard Development Company, L.P.
- Bartley Mark Hirst
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
FIXING DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20210223722
- Publication date Jul 22, 2021
- Kentaro YAMASHITA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
FIXING UNIT AND IMAGE FORMING APPARATUS
- Publication number 20210003948
- Publication date Jan 7, 2021
- Canon Kabushiki Kaisha
- Aoji Isono
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PRESSER, FIXING DEVICE, AND IMAGE FORMING APPARATUS
- Publication number 20210003947
- Publication date Jan 7, 2021
- Hitoshi FUJIWARA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
HEATING DEVICE, FIXING DEVICE, AND IMAGE FORMING APPARATUS
- Publication number 20200379384
- Publication date Dec 3, 2020
- RICOH COMPANY, LTD.
- Masahiro SAMEI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
FIXING DEVICE AND IMAGE FORMING APPARATUS INCORPORATING SAME
- Publication number 20200356034
- Publication date Nov 12, 2020
- Ricoh Company, Ltd.
- Atsushi ASHIKAGAYA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
FIXING DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20200249603
- Publication date Aug 6, 2020
- Ricoh Company, Ltd.
- Yasunori Ishigaya
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
FIXING APPARATUS
- Publication number 20200183310
- Publication date Jun 11, 2020
- Canon Kabushiki Kaisha
- Tomoaki Tanto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20200073296
- Publication date Mar 5, 2020
- FUJI XEROX CO., LTD
- Katsuyuki KITAJIMA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS INCORPORATING PRESSING DEVICE
- Publication number 20200033764
- Publication date Jan 30, 2020
- RICOH COMPANY, LTD.
- Hiroshi Kajiyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
FIXING DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20200019098
- Publication date Jan 16, 2020
- KYOCERA DOCUMENT SOLUTIONS INC.
- Takashi EIKI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
FIXING DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20190339641
- Publication date Nov 7, 2019
- KYOCERA DOCUMENT SOLUTIONS INC.
- Mashio TAKEZAWA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE HEATING APPARATUS
- Publication number 20190107800
- Publication date Apr 11, 2019
- Canon Kabushiki Kaisha
- Yasunari Kobaru
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
FIXING APPARATUS WITH COIL AND MOVABLE MAGNETIC BODY AND IMAGE FORM...
- Publication number 20190086846
- Publication date Mar 21, 2019
- Kabushiki Kaisha Toshiba
- Yuki KAWASHIMA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
FIXING DEVICE WITH MECHANISM CAPABLE OF HEATING BELT EFFECTIVELY AN...
- Publication number 20130064586
- Publication date Mar 14, 2013
- RICOH COMPANY, LTD.
- Tomoya ADACHI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
FIXING DEVICE AND IMAGE FORMING APPARATUS USING THE SAME
- Publication number 20130017003
- Publication date Jan 17, 2013
- Takashi Mukai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Standby temperature control to minimize fuser droop and overshoot
- Publication number 20050214013
- Publication date Sep 29, 2005
- James Douglas Gilmore
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Structural features of the fixing device

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Heating device, fixing device, and image forming apparatus includin...

Fixing apparatus

Fixing device

Heating device, fixing device, and image forming apparatus

Fixing belt having increased surface roughness

Belt device, fixing device, and image forming apparatus

Non-leaching cooler belt

Fixing device and image-forming apparatus

Nip former, fixing device, and image forming apparatus

Fixing device

Fixing device for fixing toner to sheet

Fixing member and heat fixing apparatus

Method of manufacturing heat generating roller by providing a poly-...

Image forming apparatus

Fusing components including heating elements of differing lengths

Heat generating roller, fixing device, and image forming apparatus

Cooling device and image forming system

Guide and end guide provided in fixing device, and methods of manuf...

Fixing device and image forming apparatus

Fixing device rotating fixing member or pressing member while mediu...

Presser, fixing device, and image forming apparatus

Fixing unit and image forming apparatus

Heater and fixing device

Fixing device and image forming apparatus

Image heating apparatus and image forming apparatus

Fixing device and image forming apparatus incorporating same

Image heating device

Fixing device capable of restricting heater from bending toward pre...

Fixing apparatus

Guide and end guide provided in fixing device, and methods of manuf...

Patents Applicationslast 30 patents

HEATING DEVICE, FIXING DEVICE, AND IMAGE FORMING APPARATUS

HEAT PIPE, FIXING DEVICE, AND IMAGE FORMING APPARATUS

HEATING DEVICE, FIXING DEVICE, AND IMAGE FORMING APPARATUS

FUSING COMPONENTS INCLUDING HEATING ELEMENTS OF DIFFERING LENGTHS

FIXING DEVICE AND IMAGE FORMING APPARATUS

FIXING UNIT AND IMAGE FORMING APPARATUS

PRESSER, FIXING DEVICE, AND IMAGE FORMING APPARATUS

HEATING DEVICE, FIXING DEVICE, AND IMAGE FORMING APPARATUS

FIXING DEVICE AND IMAGE FORMING APPARATUS INCORPORATING SAME

FIXING DEVICE AND IMAGE FORMING APPARATUS

FIXING APPARATUS

IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS INCORPORATING PRESSING DEVICE

FIXING DEVICE AND IMAGE FORMING APPARATUS

FIXING DEVICE AND IMAGE FORMING APPARATUS

IMAGE HEATING APPARATUS

FIXING APPARATUS WITH COIL AND MOVABLE MAGNETIC BODY AND IMAGE FORM...

FIXING DEVICE WITH MECHANISM CAPABLE OF HEATING BELT EFFECTIVELY AN...

FIXING DEVICE AND IMAGE FORMING APPARATUS USING THE SAME

Standby temperature control to minimize fuser droop and overshoot