Laser

Industry

CPC
G03G2215/0404

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Parent Industries

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

Current Industry

G03G2215/0404Laser

Industries

Patents Grantslast 30 patents

Information Patent Grant
Image forming apparatus having improved structure for fixing an exp...
- Patent number 12,085,889
- Issue date Sep 10, 2024
- Canon Kabushiki Kaisha
- Kei Hayashida
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image forming apparatus
- Patent number 12,019,382
- Issue date Jun 25, 2024
- Canon Kabushiki Kaisha
- Koji An
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus with improved vibration rigidity
- Patent number 11,852,988
- Issue date Dec 26, 2023
- Canon Kabushiki Kaisha
- Shoji Yamamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus with switched process speeds and resolutions
- Patent number 11,835,881
- Issue date Dec 5, 2023
- Canon Kabushiki Kaisha
- Tomonori Sato
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus with laser scanning components positioned f...
- Patent number 11,835,882
- Issue date Dec 5, 2023
- Canon Kabushiki Kaisha
- Jun Nagatoshi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 11,747,754
- Issue date Sep 5, 2023
- Canon Kabushiki Kaisha
- Koji An
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus with laser scanning components positioned f...
- Patent number 11,556,076
- Issue date Jan 17, 2023
- Canon Kabushiki Kaisha
- Jun Nagatoshi
- G02 - OPTICS
Information Patent Grant
Image forming apparatus
- Patent number 11,513,450
- Issue date Nov 29, 2022
- Canon Kabushiki Kaisha
- Shuichi Nakamura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Optical scanning apparatus having plural phase control units for a...
- Patent number 11,392,054
- Issue date Jul 19, 2022
- Canon Kabushiki Kaisha
- Masaki Inagaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Optical scanning device having rotating polygon mirror, and image f...
- Patent number 11,385,457
- Issue date Jul 12, 2022
- Canon Kabushiki Kaisha
- Yoshihiko Tanaka
- G02 - OPTICS
Information Patent Grant
Image forming apparatus to address vibration rigidity of a scanner...
- Patent number 11,353,805
- Issue date Jun 7, 2022
- Canon Kabushiki Kaisha
- Shoji Yamamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus with variable light emission intentsity and...
- Patent number 11,287,760
- Issue date Mar 29, 2022
- Toshiba Tec Kabushiki Kaisha
- Kazumasa Takada
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image display apparatus, image forming apparatus, and non-transitor...
- Patent number 11,256,204
- Issue date Feb 22, 2022
- FUJIFILM Business Innovation Corp.
- Takahiro Kimura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Optical scanning apparatus with offset beam detect sensor for scan...
- Patent number 11,194,264
- Issue date Dec 7, 2021
- Canon Kabushiki Kaisha
- Hiroki Katayama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Optical sensor and image forming apparatus
- Patent number 11,126,130
- Issue date Sep 21, 2021
- Canon Kabushiki Kaisha
- Katsuhiro Ishido
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus and image forming method for correcting a p...
- Patent number 11,126,108
- Issue date Sep 21, 2021
- Ricoh Company, Ltd.
- Katsuhiko Maeda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus with fan configured for dust-resistant cool...
- Patent number 11,086,248
- Issue date Aug 10, 2021
- Canon Kabushiki Kaisha
- Mitsuhiro Ohta
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Light-emitting component having light-absorbing layer, light-emitti...
- Patent number 11,043,530
- Issue date Jun 22, 2021
- FUJIFILM Business Innovation Corp.
- Takashi Kondo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Image forming apparatus
- Patent number 11,022,908
- Issue date Jun 1, 2021
- Canon Kabushiki Kaisha
- Shoji Yamamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus correcting magnification of image in scanni...
- Patent number 11,025,799
- Issue date Jun 1, 2021
- Canon Kabushiki Kaisha
- Kosuke Yasaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Shading correction signal generation device, multifunction apparatu...
- Patent number 10,990,030
- Issue date Apr 27, 2021
- Sharp Kabushiki Kaisha
- Kazutaka Matsumoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image display apparatus, image forming apparatus, and non-transitor...
- Patent number 10,948,861
- Issue date Mar 16, 2021
- Fuji Xerox Co., Ltd.
- Takahiro Kimura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 10,895,821
- Issue date Jan 19, 2021
- Canon Kabushiki Kaisha
- Jun Nagatoshi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Optical scanning apparatus and image forming apparatus
- Patent number 10,845,727
- Issue date Nov 24, 2020
- Canon Kabushiki Kaisha
- Mitsuhiro Obara
- G02 - OPTICS
Information Patent Grant
Information processing apparatus and image forming apparatus with i...
- Patent number 10,802,415
- Issue date Oct 13, 2020
- Canon Kabushiki Kaisha
- Shuji Obata
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 10,656,581
- Issue date May 19, 2020
- Canon Kabushiki Kaisha
- Takahito Fuse
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Optical uniformization in image forming apparatus
- Patent number 10,578,993
- Issue date Mar 3, 2020
- Toshiba Tec Kabushiki Kaisha
- Yoshihisa Masuda
- G02 - OPTICS
Information Patent Grant
Leaf spring, housing, light scanning apparatus, and image forming a...
- Patent number 10,558,140
- Issue date Feb 11, 2020
- Canon Kabushiki Kaisha
- Yuta Okada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Light-emitting component, light-emitting device, and image forming...
- Patent number 10,438,990
- Issue date Oct 8, 2019
- Fuji Xerox Co., Ltd.
- Takashi Kondo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image forming apparatus
- Patent number 10,401,756
- Issue date Sep 3, 2019
- Canon Kabushiki Kaisha
- Tomoyuki Sakamaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
PRINTING EQUIPMENT FOR METALLIC MATERIAL AND PRINTING METHOD USING...
- Publication number 20240385563
- Publication date Nov 21, 2024
- POSCO Co., Ltd
- Sun-Hong Park
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20240377771
- Publication date Nov 14, 2024
- KYOCERA DOCUMENT SOLUTIONS INC.
- Masanori Kyogoku
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20240310751
- Publication date Sep 19, 2024
- KYOCERA DOCUMENT SOLUTIONS INC.
- Minoru Wada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20240302771
- Publication date Sep 12, 2024
- Canon Kabushiki Kaisha
- Koji An
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20240280936
- Publication date Aug 22, 2024
- Canon Kabushiki Kaisha
- YUYA KONNO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
LIGHT SCANNING APPARATUS
- Publication number 20240264550
- Publication date Aug 8, 2024
- Canon Kabushiki Kaisha
- HAYATO KATO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE-FORMING APPARATUS AND METHOD FOR CONTROLLING THE SAME
- Publication number 20240255865
- Publication date Aug 1, 2024
- Sharp Kabushiki Kaisha
- KAZUTAKA MATSUMOTO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS WITH LASER SCANNING COMPONENTS POSITIONED F...
- Publication number 20240061358
- Publication date Feb 22, 2024
- Canon Kabushiki Kaisha
- Jun Nagatoshi
- G02 - OPTICS
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20230359139
- Publication date Nov 9, 2023
- Canon Kabushiki Kaisha
- Koji An
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS WITH LASER SCANNING COMPONENTS POSITIONED F...
- Publication number 20230105311
- Publication date Apr 6, 2023
- Canon Kabushiki Kaisha
- Jun Nagatoshi
- G02 - OPTICS
Information Patent Application
FOCUSING OPTICS FOR USE WITH SEMICONDUCTOR LASERS FOR IMAGING APPLI...
- Publication number 20230055986
- Publication date Feb 23, 2023
- Joerg Martini
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS HAVING SCANNING OPTICAL SYSTEM TO FORM ON P...
- Publication number 20230029672
- Publication date Feb 2, 2023
- BROTHER KOGYO KABUSHIKI KAISHA
- Yasuhiro Shimamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20220397845
- Publication date Dec 15, 2022
- Canon Kabushiki Kaisha
- Koji An
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
OPTICAL SCANNING DEVICE, IMAGE FORMING APPARATUS, AND CONTROL METHOD
- Publication number 20220382180
- Publication date Dec 1, 2022
- Sharp Kabushiki Kaisha
- KAZUTAKA MATSUMOTO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20220269191
- Publication date Aug 25, 2022
- Canon Kabushiki Kaisha
- Shuichi Nakamura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20220260938
- Publication date Aug 18, 2022
- Canon Kabushiki Kaisha
- Shoji Yamamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ACTUATOR FOR AN OPTICAL ELEMENT
- Publication number 20220252870
- Publication date Aug 11, 2022
- Hewlett-Packard Development Company, L.P.
- Haim Livne
- G02 - OPTICS
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20210255562
- Publication date Aug 19, 2021
- Canon Kabushiki Kaisha
- Shoji Yamamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20210132521
- Publication date May 6, 2021
- Canon Kabushiki Kaisha
- Shoji Yamamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20210103230
- Publication date Apr 8, 2021
- Canon Kabushiki Kaisha
- Jun Nagatoshi
- G02 - OPTICS
Information Patent Application
OPTICAL SCANNING APPARATUS AND IMAGE FORMING APPARATUS
- Publication number 20210088929
- Publication date Mar 25, 2021
- Canon Kabushiki Kaisha
- Masaki Inagaki
- G02 - OPTICS
Information Patent Application
IMAGE DISPLAY APPARATUS, IMAGE FORMING APPARATUS, AND NON-TRANSITOR...
- Publication number 20210072689
- Publication date Mar 11, 2021
- FUJI XEROX CO., LTD
- Takahiro KIMURA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD
- Publication number 20210063909
- Publication date Mar 4, 2021
- RICOH COMPANY, LTD.
- Katsuhiko Maeda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20210041801
- Publication date Feb 11, 2021
- Canon Kabushiki Kaisha
- Mitsuhiro Ohta
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE DISPLAY APPARATUS, IMAGE FORMING APPARATUS, AND NON-TRANSITOR...
- Publication number 20210011411
- Publication date Jan 14, 2021
- FUJI XEROX CO., LTD
- Takahiro KIMURA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
SHADING CORRECTION SIGNAL GENERATION DEVICE, MULTIFUNCTION APPARATU...
- Publication number 20200379369
- Publication date Dec 3, 2020
- Sharp Kabushiki Kaisha
- KAZUTAKA MATSUMOTO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
OPTICAL SENSOR AND IMAGE FORMING APPARATUS
- Publication number 20200057408
- Publication date Feb 20, 2020
- Canon Kabushiki Kaisha
- Katsuhiro Ishido
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
OPTICAL SCANNING APPARATUS AND IMAGE FORMING APPARATUS
- Publication number 20190286008
- Publication date Sep 19, 2019
- Canon Kabushiki Kaisha
- Mitsuhiro Obara
- G02 - OPTICS
Information Patent Application
IMAGE FORMING APPARATUS
- Publication number 20190265632
- Publication date Aug 29, 2019
- KYOCERA DOCUMENT SOLUTIONS INC.
- Teruhiko NAGASHIMA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
EXPOSURE METHOD, EXPOSURE APPARATUS AND METHOD OF MANUFACTURING ART...
- Publication number 20180364607
- Publication date Dec 20, 2018
- Canon Kabushiki Kaisha
- Yoshio Goto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Image forming apparatus having improved structure for fixing an exp...

Image forming apparatus

Image forming apparatus with improved vibration rigidity

Image forming apparatus with switched process speeds and resolutions

Image forming apparatus with laser scanning components positioned f...

Image forming apparatus

Image forming apparatus with laser scanning components positioned f...

Image forming apparatus

Optical scanning apparatus having plural phase control units for a...

Optical scanning device having rotating polygon mirror, and image f...

Image forming apparatus to address vibration rigidity of a scanner...

Image forming apparatus with variable light emission intentsity and...

Image display apparatus, image forming apparatus, and non-transitor...

Optical scanning apparatus with offset beam detect sensor for scan...

Optical sensor and image forming apparatus

Image forming apparatus and image forming method for correcting a p...

Image forming apparatus with fan configured for dust-resistant cool...

Light-emitting component having light-absorbing layer, light-emitti...

Image forming apparatus

Image forming apparatus correcting magnification of image in scanni...

Shading correction signal generation device, multifunction apparatu...

Image display apparatus, image forming apparatus, and non-transitor...

Image forming apparatus

Optical scanning apparatus and image forming apparatus

Information processing apparatus and image forming apparatus with i...

Image forming apparatus

Optical uniformization in image forming apparatus

Leaf spring, housing, light scanning apparatus, and image forming a...

Light-emitting component, light-emitting device, and image forming...

Image forming apparatus

Patents Applicationslast 30 patents

PRINTING EQUIPMENT FOR METALLIC MATERIAL AND PRINTING METHOD USING...

IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS

LIGHT SCANNING APPARATUS

IMAGE-FORMING APPARATUS AND METHOD FOR CONTROLLING THE SAME

IMAGE FORMING APPARATUS WITH LASER SCANNING COMPONENTS POSITIONED F...

IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS WITH LASER SCANNING COMPONENTS POSITIONED F...

FOCUSING OPTICS FOR USE WITH SEMICONDUCTOR LASERS FOR IMAGING APPLI...

IMAGE FORMING APPARATUS HAVING SCANNING OPTICAL SYSTEM TO FORM ON P...

IMAGE FORMING APPARATUS

OPTICAL SCANNING DEVICE, IMAGE FORMING APPARATUS, AND CONTROL METHOD

IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS

ACTUATOR FOR AN OPTICAL ELEMENT

IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS

OPTICAL SCANNING APPARATUS AND IMAGE FORMING APPARATUS

IMAGE DISPLAY APPARATUS, IMAGE FORMING APPARATUS, AND NON-TRANSITOR...

IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD

IMAGE FORMING APPARATUS

IMAGE DISPLAY APPARATUS, IMAGE FORMING APPARATUS, AND NON-TRANSITOR...

SHADING CORRECTION SIGNAL GENERATION DEVICE, MULTIFUNCTION APPARATU...

OPTICAL SENSOR AND IMAGE FORMING APPARATUS

OPTICAL SCANNING APPARATUS AND IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS

EXPOSURE METHOD, EXPOSURE APPARATUS AND METHOD OF MANUFACTURING ART...