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Patents Grants
last 30 patents
Information
Patent Grant
Image reading apparatus
Patent number
11,647,142
Issue date
May 9, 2023
Canon Kabushiki Kaisha
Yuichi Yanagiwara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image scanning apparatus having scanner and image processor, contro...
Patent number
11,190,663
Issue date
Nov 30, 2021
Canon Kabushiki Kaisha
Kenji Saiki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Scanner having a merging mark and white reference to correct output...
Patent number
10,455,107
Issue date
Oct 22, 2019
Seiko Epson Corporation
Takahiro Netsu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Discrete color matching in a document scanner
Patent number
10,298,804
Issue date
May 21, 2019
Contex A/S
Poul Overgaard
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Scanner, and image data generating method
Patent number
10,158,766
Issue date
Dec 18, 2018
Seiko Epson Corporation
Takahiro Netsu
G02 - OPTICS
Information
Patent Grant
Scanner with a background
Patent number
10,009,510
Issue date
Jun 26, 2018
Hewlett-Packard Development Company, L.P.
Di-Yuan Tzeng
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image reading device, image forming apparatus, and image reading me...
Patent number
9,883,065
Issue date
Jan 30, 2018
Fuji Xerox Co., Ltd.
Kenji Yamada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Customized color for multiple raster content format file
Patent number
9,712,698
Issue date
Jul 18, 2017
Xerox Corporation
Sainarayanan Gopalakrishnan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image forming apparatus, image forming system, and image formation...
Patent number
9,661,176
Issue date
May 23, 2017
Konica Minolta, Inc.
Ken Miyazaki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Processing image read by overlapping adjacent line sensors by detec...
Patent number
9,609,165
Issue date
Mar 28, 2017
Ricoh Company, Ltd.
Rie Suzuki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Portable terminal apparatus, method of obtaining scanned data from...
Patent number
9,232,085
Issue date
Jan 5, 2016
Konica Minolta, Inc.
Kenichi Nagasawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image reading apparatus
Patent number
8,958,136
Issue date
Feb 17, 2015
Brother Kogyo Kabushiki Kaisha
Masaru Takeuchi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image reading apparatus
Patent number
8,941,893
Issue date
Jan 27, 2015
Brother Kogyo Kabushiki Kaisha
Keitaro Tomono
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image forming apparatus, control method thereof and computer-readab...
Patent number
8,891,107
Issue date
Nov 18, 2014
Canon Kabushiki Kaisha
Yasuhiro Takahashi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image reading apparatus and conveyance apparatus
Patent number
8,760,737
Issue date
Jun 24, 2014
Brother Kogyo Kabushiki Kaisha
Masatsugu Mizuno
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image reading apparatus
Patent number
8,687,248
Issue date
Apr 1, 2014
Brother Kogyo Kabushiki Kaisha
Masaru Takeuchi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image forming apparatus, control method thereof and computer-readab...
Patent number
8,599,399
Issue date
Dec 3, 2013
Canon Kabushiki Kaisha
Yasuhiro Takahashi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image processing apparatus, method and computer readable medium for...
Patent number
8,570,595
Issue date
Oct 29, 2013
PFU Limited
Yasuhito Nagakoshi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
A4-size scanner having function of scanning A3 document and scannin...
Patent number
8,520,273
Issue date
Aug 27, 2013
Sindoh Co., Ltd.
Byoung Bag Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus, method, and computer program product for reading image d...
Patent number
8,390,876
Issue date
Mar 5, 2013
Canon Kabushiki Kaisha
Toyomi Hirao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image reading apparatus and image forming apparatus having the same
Patent number
8,384,970
Issue date
Feb 26, 2013
Sharp Kabushiki Kaisha
Takashi Kurokawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Cover device for an image scanner
Patent number
8,274,713
Issue date
Sep 25, 2012
Iuval Hatzav
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Imaging apparatus
Patent number
8,264,586
Issue date
Sep 11, 2012
Panasonic Corporation
Manabu Higuchi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image forming apparatus having scanning function and scanning metho...
Patent number
8,223,408
Issue date
Jul 17, 2012
Sindoh Co., Ltd.
Byoung Bag Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image reading device, image reading method and reading control program
Patent number
8,203,762
Issue date
Jun 19, 2012
Brother Kogyo Kabushiki Kaisha
Tomomi Arai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image scanner and control method thereof
Patent number
8,130,424
Issue date
Mar 6, 2012
Canon Kabushiki Kaisha
Katsuhiro Ishido
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Sheet-feeding scanning apparatus having mechanism for feeding busin...
Patent number
8,096,545
Issue date
Jan 17, 2012
Primax Electronics Ltd.
Chung-Kai Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Holding device
Patent number
8,056,812
Issue date
Nov 15, 2011
Wistron Corp.
Hung Ming Huang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Document processing device with picture-taking, video and audio rec...
Patent number
8,054,377
Issue date
Nov 8, 2011
CRS Electronic Co., Ltd.
Chun Chieh Hsu
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Linear image sensor, image reading apparatus using the same, image...
Patent number
7,911,662
Issue date
Mar 22, 2011
Canon Kabushiki Kaisha
Masakazu Inada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
IMAGE READING APPARATUS
Publication number
20220103712
Publication date
Mar 31, 2022
Canon Kabushiki Kaisha
Yuichi Yanagiwara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE SCANNING APPARATUS HAVING SCANNER AND IMAGE PROCESSOR, CONTRO...
Publication number
20210195046
Publication date
Jun 24, 2021
Canon Kabushiki Kaisha
Kenji SAIKI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SCANNER, AND IMAGE DATA GENERATING METHOD
Publication number
20180063338
Publication date
Mar 1, 2018
SEIKO EPSON CORPORATION
Takahiro NETSU
G02 - OPTICS
Information
Patent Application
SCANNER, AND IMAGE DATA GENERATING METHOD
Publication number
20180063358
Publication date
Mar 1, 2018
SEIKO EPSON CORPORATION
Takahiro NETSU
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CUSTOMIZED COLOR FOR MULTIPLE RASTER CONTENT FORMAT FILE
Publication number
20170208194
Publication date
Jul 20, 2017
Xerox Corporation
Sainarayanan Gopalakrishnan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DISCRETE COLOR MATCHING IN A DOCUMENT SCANNER (as amended)
Publication number
20170195511
Publication date
Jul 6, 2017
Contex A/S
Poul OVERGAARD
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE READING DEVICE, IMAGE FORMING APPARATUS, AND IMAGE READING ME...
Publication number
20170078506
Publication date
Mar 16, 2017
FUJI XEROX CO., LTD
Kenji YAMADA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
READ IMAGE PROCESSING APPARATUS, IMAGE READING APPARATUS, IMAGE FOR...
Publication number
20160173715
Publication date
Jun 16, 2016
Ricoh Company, Ltd.
Rie SUZUKI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PORTABLE TERMINAL APPARATUS, METHOD OF OBTAINING SCANNED DATA FROM...
Publication number
20150062628
Publication date
Mar 5, 2015
Konica Minolta, Inc.
Kenichi NAGASAWA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Image Reading Apparatus
Publication number
20140211284
Publication date
Jul 31, 2014
BROTHER KOGYO KABUSHIKI KAISHA
Masaru TAKEUCHI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR SCANNING LARGE-FORMAT DOCUMENTS
Publication number
20140139888
Publication date
May 22, 2014
Stephan Frisch
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE READING APPARATUS
Publication number
20140118804
Publication date
May 1, 2014
BROTHER KOGYO KABUSHIKI KAISHA
Keitaro TOMONO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE READING APPARATUS AND CONVEYANCE APPARATUS
Publication number
20140092451
Publication date
Apr 3, 2014
BROTHER KOGYO KABUSHIKI KAISHA
Masatsugu MIZUNO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE READING APPARATUS AND FEEDING APPARATUS
Publication number
20140091687
Publication date
Apr 3, 2014
Yoshikazu KAWAUCHI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE FORMING APPARATUS, CONTROL METHOD THEREOF AND COMPUTER-READAB...
Publication number
20140036300
Publication date
Feb 6, 2014
Canon Kabushiki Kaisha
Yasuhiro Takahashi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE FORMING APPARATUS, IMAGE FORMING METHOD AND RECORDING MEDIUM
Publication number
20130141742
Publication date
Jun 6, 2013
Samsung Electronics Co., Ltd.
Jae-in Lee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE MAGNIFICATION METHOD AND APPARATUS
Publication number
20130113903
Publication date
May 9, 2013
Research in Motion Limited
Mihal Lazaridis
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHOD FOR REAL TIME IMAGE TRANSMISSION AND PREVIEW
Publication number
20120206775
Publication date
Aug 16, 2012
Chang-Hsien Sung
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DOCUMENT SCANNER
Publication number
20120019841
Publication date
Jan 26, 2012
David M. Schaertel
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COVER DEVICE FOR AN IMAGE SCANNER
Publication number
20110261423
Publication date
Oct 27, 2011
CSSN Inc.
IUVAL HATZAV
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Image Reading Apparatus
Publication number
20110242624
Publication date
Oct 6, 2011
BROTHER KOGYO KABUSHIKI KAISHA
Masaru TAKEUCHI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND IMAGE PROC...
Publication number
20110194127
Publication date
Aug 11, 2011
PFU Limited
Yasuhito NAGAKOSHI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD AND APPARATUS FOR CONVERTING LARGER-SIZED DOCUMENTS TO SMALL...
Publication number
20110176150
Publication date
Jul 21, 2011
Xerox Corporation
Danielle Renee HALL
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE SCANNER AND CONTROL METHOD THEREOF
Publication number
20110102868
Publication date
May 5, 2011
Canon Kabushiki Kaisha
Katsuhiro Ishido
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE READING APPARATUS AND IMAGE FORMING APPARATUS HAVING THE SAME
Publication number
20110096379
Publication date
Apr 28, 2011
Takashi KUROKAWA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE FORMING APPARATUS, CONTROL METHOD THEREOF AND COMPUTER-READAB...
Publication number
20110090526
Publication date
Apr 21, 2011
Canon Kabushiki Kaisha
Yasuhiro Takahashi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DOUBLE-LENS OPTICAL SCANNING DEVICE AND METHOD OF USING THE SAME
Publication number
20110006189
Publication date
Jan 13, 2011
Wei-Chao KAO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE READING APPARATUS, CONTROL METHOD, AND COMPUTER READABLE PROG...
Publication number
20100328729
Publication date
Dec 30, 2010
Canon Kabushiki Kaisha
Toyomi Hirao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE FORMING APPARATUS HAVING SCANNING FUNCTION AND SCANNING METHO...
Publication number
20100296136
Publication date
Nov 25, 2010
SINDOH CO., LTD
Byoung Bag LEE
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
A4-SIZE SCANNER HAVING FUNCTION OF SCANNING A3 DOCUMENT AND SCANNIN...
Publication number
20100296130
Publication date
Nov 25, 2010
SINDOH CO., LTD
Byoung Bag LEE
H04 - ELECTRIC COMMUNICATION TECHNIQUE