in combination with a light guide

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CPC
H04N1/02855

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Parent Industries

HELECTRICITY H04Electric communication H04NPICTORIAL COMMUNICATION H04N1/00Scanning, transmission or reproduction of documents or the like

Current Industry

H04N1/02855in combination with a light guide

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Image reading apparatus and image forming apparatus
- Patent number 12,177,402
- Issue date Dec 24, 2024
- Canon Kabushiki Kaisha
- Takatsugu Nakamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image reading apparatus and method of creating correction data
- Patent number 11,831,831
- Issue date Nov 28, 2023
- Seiko Epson Corporation
- Tomokazu Miyagawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Illumination device and image reading device
- Patent number 11,418,673
- Issue date Aug 16, 2022
- Mitsubishi Electric Corporation
- Hideki Matsui
- G02 - OPTICS
Information Patent Grant
Image reading device
- Patent number 10,999,456
- Issue date May 4, 2021
- Mitsubishi Electric Corporation
- Daisuke Ohama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image reading device and image forming apparatus
- Patent number 10,917,537
- Issue date Feb 9, 2021
- Fuji Xerox Co., Ltd.
- Kaoru Takahashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image reading apparatus and image forming apparatus
- Patent number 10,868,936
- Issue date Dec 15, 2020
- Canon Kabushiki Kaisha
- Takayuki Suga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Illuminating device, image reading apparatus including the illumina...
- Patent number 10,728,413
- Issue date Jul 28, 2020
- SHARP KABUSHIKI KAISHA
- Yasuhiro Suto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Illumination device having a support member for supporting a light...
- Patent number 10,701,234
- Issue date Jun 30, 2020
- Kyocera Document Solutions Inc.
- Shunsuke Yamasaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image reading device and image forming apparatus therewith
- Patent number 10,630,861
- Issue date Apr 21, 2020
- Kyocera Document Solutions Inc.
- Kenichiro Kawasaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image reading apparatus and image forming apparatus
- Patent number 10,574,850
- Issue date Feb 25, 2020
- Canon Kabushiki Kaisha
- Takayuki Suga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image reading apparatus and image reading method
- Patent number 10,554,847
- Issue date Feb 4, 2020
- Canon Kabushiki Kaisha
- Daisuke Akagi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image sensor unit, paper sheet distinguishing apparatus, reading ap...
- Patent number 10,462,324
- Issue date Oct 29, 2019
- Canon Components, Inc.
- Takeshi Sugiyama
- G02 - OPTICS
Information Patent Grant
Light guiding member and illumination device
- Patent number 10,459,156
- Issue date Oct 29, 2019
- Canon Kabushiki Kaisha
- Ikutaro Mitsutake
- G02 - OPTICS
Information Patent Grant
Image reading device
- Patent number 10,356,268
- Issue date Jul 16, 2019
- Kyocera Document Solutions Inc.
- Masatoshi Masuda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Illuminating device, image reading apparatus including the illumina...
- Patent number 10,334,133
- Issue date Jun 25, 2019
- SHARP KABUSHIKI KAISHA
- Yasuhiro Suto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image reading apparatus and image forming apparatus
- Patent number 10,136,020
- Issue date Nov 20, 2018
- Canon Kabushiki Kaisha
- Takayuki Suga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Illumination apparatus and sensor unit
- Patent number 10,091,382
- Issue date Oct 2, 2018
- Canon Components, Inc.
- Hidemasa Yoshida
- G02 - OPTICS
Information Patent Grant
Illuminating device, image reading apparatus including the illumina...
- Patent number 10,003,712
- Issue date Jun 19, 2018
- Sharp Kabushiki Kaisha
- Yasuhiro Suto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image reading apparatus
- Patent number 9,979,852
- Issue date May 22, 2018
- Konica Minolta, Inc.
- Toshinori Inomoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Photoelectric conversion device, image reading device, and image fo...
- Patent number 9,967,488
- Issue date May 8, 2018
- Canon Kabushiki Kaisha
- Tatsuya Suzuki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image reading apparatus
- Patent number 9,930,204
- Issue date Mar 27, 2018
- Canon Kabushiki Kaisha
- Toshio Takahashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image reading device generating black correction data for shade cor...
- Patent number 9,930,212
- Issue date Mar 27, 2018
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Hirotsugu Fusayasu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Lighting apparatus and image reading apparatus
- Patent number 9,894,233
- Issue date Feb 13, 2018
- Mitsubishi Electric Corporation
- Taku Matsuzawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image reading apparatus
- Patent number 9,854,118
- Issue date Dec 26, 2017
- Canon Components, Inc.
- Hidemasa Yoshida
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Illumination apparatus, image sensor unit and image reading apparatus
- Patent number 9,838,559
- Issue date Dec 5, 2017
- Canon Components, Inc.
- Yoshihiko Tsumekawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Light guide body, static elimination device, and image forming appa...
- Patent number 9,823,599
- Issue date Nov 21, 2017
- Fuji Xerox Co., Ltd.
- Hirotaka Tanaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image sensor module
- Patent number 9,756,207
- Issue date Sep 5, 2017
- Rohm Co., Ltd.
- Kuniaki Nakamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Illuminating device, image reading apparatus including the illumina...
- Patent number 9,648,192
- Issue date May 9, 2017
- Sharp Kabushiki Kaisha
- Yasuhiro Suto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Light guide and image reading apparatus
- Patent number 9,641,714
- Issue date May 2, 2017
- Mitsubishi Electric Corporation
- Taku Matsuzawa
- G02 - OPTICS
Information Patent Grant
Illumination apparatus and image sensor unit including diffusing pa...
- Patent number 9,638,855
- Issue date May 2, 2017
- Canon Components, Inc.
- Hidemasa Yoshida
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
IMAGE READING APPARATUS
- Publication number 20250240375
- Publication date Jul 24, 2025
- KYOCERA DOCUMENT SOLUTIONS INC.
- Yasuyuki HORIGUCHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DIFFUSING MEMBER, ILLUMINATING DEVICE, IMAGE READING APPARATUS, AND...
- Publication number 20240103222
- Publication date Mar 28, 2024
- Canon Kabushiki Kaisha
- Narumasa ITO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE READING APPARATUS AND METHOD OF CREATING CORRECTION DATA
- Publication number 20230276008
- Publication date Aug 31, 2023
- SEIKO EPSON CORPORATION
- Tomokazu MIYAGAWA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE READING APPARATUS AND IMAGE FORMING APPARATUS
- Publication number 20230224418
- Publication date Jul 13, 2023
- Canon Kabushiki Kaisha
- TAKATSUGU NAKAMURA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
READING DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20220345582
- Publication date Oct 27, 2022
- Toshiba Tec Kabushiki Kaisha
- Takashi Shiraishi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ILLUMINATION DEVICE AND IMAGE READING DEVICE
- Publication number 20220078303
- Publication date Mar 10, 2022
- Mitsubishi Electric Corporation
- Hideki MATSUI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE READING DEVICE
- Publication number 20200382666
- Publication date Dec 3, 2020
- MITSUBISHI ELECTRIC CORPORATION
- Daisuke OHAMA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE READING DEVICE AND IMAGE FORMING APPARATUS
- Publication number 20200329170
- Publication date Oct 15, 2020
- FUJI XEROX CO., LTD
- Kaoru TAKAHASHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE READING APPARATUS AND IMAGE FORMING APPARATUS
- Publication number 20200153993
- Publication date May 14, 2020
- Canon Kabushiki Kaisha
- Takayuki Suga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE READING DEVICE AND IMAGE FORMING APPARATUS THEREWITH
- Publication number 20190387119
- Publication date Dec 19, 2019
- KYOCERA DOCUMENT SOLUTIONS INC.
- Kenichiro KAWASAKI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ILLUMINATING DEVICE, IMAGE READING APPARATUS INCLUDING THE ILLUMINA...
- Publication number 20190281180
- Publication date Sep 12, 2019
- Sharp Kabushiki Kaisha
- Yasuhiro SUTO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE READING APPARATUS AND IMAGE READING METHOD
- Publication number 20190273836
- Publication date Sep 5, 2019
- Canon Kabushiki Kaisha
- Daisuke Akagi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LIGHT GUIDING MEMBER AND ILLUMINATION DEVICE
- Publication number 20190121021
- Publication date Apr 25, 2019
- Canon Kabushiki Kaisha
- Ikutaro Mitsutake
- G02 - OPTICS
Information Patent Application
ILLUMINATION DEVICE AND IMAGE READING DEVICE INCLUDING THE SAME
- Publication number 20190082072
- Publication date Mar 14, 2019
- KYOCERA DOCUMENT SOLUTIONS INC.
- Shunsuke YAMASAKI
- G02 - OPTICS
Information Patent Application
IMAGE READING APPARATUS AND IMAGE FORMING APPARATUS
- Publication number 20190052765
- Publication date Feb 14, 2019
- Canon Kabushiki Kaisha
- Takayuki Suga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE SENSOR UNIT, PAPER SHEET DISTINGUISHING APPARATUS, READING AP...
- Publication number 20180309896
- Publication date Oct 25, 2018
- CANON COMPONENTS, INC.
- Takeshi SUGIYAMA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ILLUMINATING DEVICE, IMAGE READING APPARATUS INCLUDING THE ILLUMINA...
- Publication number 20180288264
- Publication date Oct 4, 2018
- Sharp Kabushiki Kaisha
- Yasuhiro SUTO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE SENSOR UNIT, PAPER SHEET DISTINGUISHING APPARATUS, IMAGE READ...
- Publication number 20180131832
- Publication date May 10, 2018
- CANON COMPONENTS, INC.
- Yoshihiko TSUMEKAWA
- G02 - OPTICS
Information Patent Application
IMAGE READING DEVICE
- Publication number 20180084136
- Publication date Mar 22, 2018
- KYOCERA DOCUMENT SOLUTIONS INC.
- Masatoshi Masuda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ILLUMINATION APPARATUS AND SENSOR UNIT
- Publication number 20170295290
- Publication date Oct 12, 2017
- CANON COMPONENTS, INC.
- Hidemasa YOSHIDA
- G02 - OPTICS
Information Patent Application
MANUFACTURING METHOD OF SENSOR UNIT AND READING APPARATUS
- Publication number 20170295287
- Publication date Oct 12, 2017
- CANON COMPONENTS, INC.
- Hideo KIYOTA
- G01 - MEASURING TESTING
Information Patent Application
IMAGE READING APPARATUS AND IMAGE FORMING APPARATUS
- Publication number 20170272598
- Publication date Sep 21, 2017
- Canon Kabushiki Kaisha
- Takayuki Suga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE READING APPARATUS
- Publication number 20170264771
- Publication date Sep 14, 2017
- Konica Minolta, Inc.
- Toshinori INOMOTO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ILLUMINATING DEVICE, IMAGE READING APPARATUS INCLUDING THE ILLUMINA...
- Publication number 20170214815
- Publication date Jul 27, 2017
- Sharp Kabushiki Kaisha
- Yasuhiro SUTO
- G02 - OPTICS
Information Patent Application
LIGHT GUIDE BODY, STATIC ELIMINATION DEVICE, AND IMAGE FORMING APPA...
- Publication number 20170199479
- Publication date Jul 13, 2017
- FUJI XEROX CO., LTD
- Hirotaka TANAKA
- G02 - OPTICS
Information Patent Application
LIGHTING APPARATUS AND IMAGE READING APPARATUS
- Publication number 20170085738
- Publication date Mar 23, 2017
- MITSUBISHI ELECTRIC CORPORATION
- Taku MATSUZAWA
- G02 - OPTICS
Information Patent Application
ILLUMINATION APPARATUS, IMAGE SENSOR UNIT AND IMAGE READING APPARATUS
- Publication number 20170064125
- Publication date Mar 2, 2017
- Canon Components, Inc.
- Yoshihiko TSUMEKAWA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE READING APPARATUS
- Publication number 20170064124
- Publication date Mar 2, 2017
- Canon Components, Inc.
- Hidemasa YOSHIDA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE READING DEVICE
- Publication number 20170054872
- Publication date Feb 23, 2017
- Panasonic Intellectual Property Management Co., Ltd.
- Hirotsugu FUSAYASU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PHOTOELECTRIC CONVERSION DEVICE, IMAGE READING DEVICE, AND IMAGE FO...
- Publication number 20170019619
- Publication date Jan 19, 2017
- Canon Kabushiki Kaisha
- Tatsuya Suzuki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

in combination with a light guide

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Image reading apparatus and image forming apparatus

Image reading apparatus and method of creating correction data

Illumination device and image reading device

Image reading device

Image reading device and image forming apparatus

Image reading apparatus and image forming apparatus

Illuminating device, image reading apparatus including the illumina...

Illumination device having a support member for supporting a light...

Image reading device and image forming apparatus therewith

Image reading apparatus and image forming apparatus

Image reading apparatus and image reading method

Image sensor unit, paper sheet distinguishing apparatus, reading ap...

Light guiding member and illumination device

Image reading device

Illuminating device, image reading apparatus including the illumina...

Image reading apparatus and image forming apparatus

Illumination apparatus and sensor unit

Illuminating device, image reading apparatus including the illumina...

Image reading apparatus

Photoelectric conversion device, image reading device, and image fo...

Image reading apparatus

Image reading device generating black correction data for shade cor...

Lighting apparatus and image reading apparatus

Image reading apparatus

Illumination apparatus, image sensor unit and image reading apparatus

Light guide body, static elimination device, and image forming appa...

Image sensor module

Illuminating device, image reading apparatus including the illumina...

Light guide and image reading apparatus

Illumination apparatus and image sensor unit including diffusing pa...

Patents Applicationslast 30 patents

IMAGE READING APPARATUS

DIFFUSING MEMBER, ILLUMINATING DEVICE, IMAGE READING APPARATUS, AND...

IMAGE READING APPARATUS AND METHOD OF CREATING CORRECTION DATA

IMAGE READING APPARATUS AND IMAGE FORMING APPARATUS

READING DEVICE AND IMAGE FORMING APPARATUS

ILLUMINATION DEVICE AND IMAGE READING DEVICE

IMAGE READING DEVICE

IMAGE READING DEVICE AND IMAGE FORMING APPARATUS

IMAGE READING APPARATUS AND IMAGE FORMING APPARATUS

IMAGE READING DEVICE AND IMAGE FORMING APPARATUS THEREWITH

ILLUMINATING DEVICE, IMAGE READING APPARATUS INCLUDING THE ILLUMINA...

IMAGE READING APPARATUS AND IMAGE READING METHOD

LIGHT GUIDING MEMBER AND ILLUMINATION DEVICE

ILLUMINATION DEVICE AND IMAGE READING DEVICE INCLUDING THE SAME

IMAGE READING APPARATUS AND IMAGE FORMING APPARATUS

IMAGE SENSOR UNIT, PAPER SHEET DISTINGUISHING APPARATUS, READING AP...

ILLUMINATING DEVICE, IMAGE READING APPARATUS INCLUDING THE ILLUMINA...

IMAGE SENSOR UNIT, PAPER SHEET DISTINGUISHING APPARATUS, IMAGE READ...

IMAGE READING DEVICE

ILLUMINATION APPARATUS AND SENSOR UNIT

MANUFACTURING METHOD OF SENSOR UNIT AND READING APPARATUS

IMAGE READING APPARATUS AND IMAGE FORMING APPARATUS

IMAGE READING APPARATUS

ILLUMINATING DEVICE, IMAGE READING APPARATUS INCLUDING THE ILLUMINA...

LIGHT GUIDE BODY, STATIC ELIMINATION DEVICE, AND IMAGE FORMING APPA...

LIGHTING APPARATUS AND IMAGE READING APPARATUS

ILLUMINATION APPARATUS, IMAGE SENSOR UNIT AND IMAGE READING APPARATUS

IMAGE READING APPARATUS

IMAGE READING DEVICE

PHOTOELECTRIC CONVERSION DEVICE, IMAGE READING DEVICE, AND IMAGE FO...