Katsuhiro Ishido

Person

Abiko-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Image reading apparatus with detection of abnormal pixels
- Patent number 11,451,687
- Issue date Sep 20, 2022
- Canon Kabushiki Kaisha
- Daisuke Akagi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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 reading apparatus with detection of abnormal pixels
- Patent number 11,025,801
- Issue date Jun 1, 2021
- Canon Kabushiki Kaisha
- Daisuke Akagi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image reading apparatus with correction for sub-scanning color shif...
- Patent number 10,582,092
- Issue date Mar 3, 2020
- Canon Kabushiki Kaisha
- Katsuhiro Ishido
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image reading apparatus
- Patent number 10,567,621
- Issue date Feb 18, 2020
- Canon Kabushiki Kaisha
- Daisuke Akagi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image reading apparatus with skew feed correction and image reading...
- Patent number 10,491,770
- Issue date Nov 26, 2019
- Canon Kabushiki Kaisha
- Katsuhiro Ishido
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image reading apparatus and image reading method
- Patent number 10,334,137
- Issue date Jun 25, 2019
- Canon Kabushiki Kaisha
- Toshitaka Noro
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image reading apparatus
- Patent number 10,171,708
- Issue date Jan 1, 2019
- Canon Kabushiki Kaisha
- Daisuke Akagi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image reading apparatus with original size detection sensor
- Patent number 10,044,890
- Issue date Aug 7, 2018
- Canon Kabushiki Kaisha
- Hayato Koyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Information processing apparatus and original reading apparatus
- Patent number 9,386,177
- Issue date Jul 5, 2016
- Canon Kabushiki Kaisha
- Katsuhiro Ishido
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Document size detector
- Patent number 8,861,047
- Issue date Oct 14, 2014
- Canon Kabushiki Kaisha
- Katsuhiro Ishido
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Original reading apparatus reading image from original
- Patent number 8,705,153
- Issue date Apr 22, 2014
- Canon Kabushiki Kaisha
- Katsuhiro Ishido
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Document reading apparatus
- Patent number 8,610,978
- Issue date Dec 17, 2013
- Canon Kabushiki Kaisha
- Katsuhiro Ishido
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Document reading apparatus
- Patent number 8,270,042
- Issue date Sep 18, 2012
- Canon Kabushiki Kaisha
- Katsuhiro Ishido
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Original size detecting apparatus, original size detecting method,...
- Patent number 8,134,753
- Issue date Mar 13, 2012
- Canon Kabushiki Kaisha
- Katsuhiro Ishido
- 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
Document reading apparatus and related data transfer method
- Patent number 8,064,106
- Issue date Nov 22, 2011
- Canon Kabushiki Kaisha
- Katsuhiro Ishido
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image reading apparatus
- Patent number 8,059,314
- Issue date Nov 15, 2011
- Canon Kabushiki Kaisha
- Katsuhiro Ishido
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Original size detecting apparatus, original size detecting method,...
- Patent number 8,035,865
- Issue date Oct 11, 2011
- Canon Kabushiki Kaisha
- Katsuhiro Ishido
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Document reading apparatus and related data transfer method
- Patent number 7,903,297
- Issue date Mar 8, 2011
- Canon Kabushiki Kaisha
- Katsuhiro Ishido
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image scanner and control method thereof
- Patent number 7,903,296
- Issue date Mar 8, 2011
- Canon Kabushiki Kaisha
- Katsuhiro Ishido
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image reading apparatus and method for controlling the same
- Patent number 7,782,503
- Issue date Aug 24, 2010
- Canon Kabushiki Kaisha
- Katsuhiro Ishido
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image reading apparatus and method of displaying alien substance lo...
- Patent number 7,719,726
- Issue date May 18, 2010
- Canon Kabushiki Kaisha
- Masafumi Kamei
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image reading apparatus and control program therefor
- Patent number 7,518,757
- Issue date Apr 14, 2009
- Canon Kabushiki Kaisha
- Noriyoshi Chizawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image processing method and apparatus
- Patent number 7,474,437
- Issue date Jan 6, 2009
- Canon Kabushiki Kaisha
- Katsuhiro Ishido
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Original size detecting apparatus, original size detecting method,...
- Patent number 7,471,424
- Issue date Dec 30, 2008
- Canon Kabushiki Kaisha
- Katsuhiro Ishido
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image reading apparatus, composite apparatus using the image readin...
- Patent number 7,170,643
- Issue date Jan 30, 2007
- Canon Kabushiki Kaisha
- Noriaki Matsui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image reading apparatus and method of setting reading position
- Patent number 6,992,800
- Issue date Jan 31, 2006
- Canon Kabushiki Kaisha
- Tsunao Honbo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Sensing of original size
- Patent number 6,952,290
- Issue date Oct 4, 2005
- Canon Kabushiki Kaisha
- Katsuhiro Ishido
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
IMAGE READING APPARATUS WITH DETECTION OF ABNORMAL PIXELS
- Publication number 20210243337
- Publication date Aug 5, 2021
- Canon Kabushiki Kaisha
- Daisuke Akagi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE READING APPARATUS
- Publication number 20200128152
- Publication date Apr 23, 2020
- Canon Kabushiki Kaisha
- Daisuke Akagi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
IMAGE READING APPARATUS
- Publication number 20190141216
- Publication date May 9, 2019
- Canon Kabushiki Kaisha
- Daisuke Akagi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE READING APPARATUS, IMAGE FORMING APPARATUS, IMAGE READING MET...
- Publication number 20170331983
- Publication date Nov 16, 2017
- Canon Kabushiki Kaisha
- Katsuhiro Ishido
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE READING APPARATUS
- Publication number 20170331984
- Publication date Nov 16, 2017
- Canon Kabushiki Kaisha
- Daisuke Akagi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE READING APPARATUS AND IMAGE READING METHOD
- Publication number 20170126929
- Publication date May 4, 2017
- Canon Kabushiki Kaisha
- Toshitaka Noro
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE READING APPARATUS AND IMAGE READING METHOD
- Publication number 20170126915
- Publication date May 4, 2017
- Canon Kabushiki Kaisha
- Katsuhiro Ishido
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE READING APPARATUS WITH ORIGINAL SIZE DETECTION SENSOR
- Publication number 20160295046
- Publication date Oct 6, 2016
- Canon Kabushiki Kaisha
- Hayato Koyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
INFORMATION PROCESSING APPARATUS AND ORIGINAL READING APPARATUS
- Publication number 20150296094
- Publication date Oct 15, 2015
- Canon Kabushiki Kaisha
- Katsuhiro Ishido
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ORIGINAL READING APPARATUS READING IMAGE FROM ORIGINAL
- Publication number 20120008180
- Publication date Jan 12, 2012
- Canon Kabushiki Kaisha
- Katsuhiro Ishido
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DOCUMENT READING APPARATUS AND RELATED DATA TRANSFER METHOD
- Publication number 20110128597
- Publication date Jun 2, 2011
- Canon Kabushiki Kaisha
- Katsuhiro Ishido
- 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
DOCUMENT READING APPARATUS
- Publication number 20100195171
- Publication date Aug 5, 2010
- Canon Kabushiki Kaisha
- Katsuhiro Ishido
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DOCUMENT READING APPARATUS
- Publication number 20100067065
- Publication date Mar 18, 2010
- Canon Kabushiki Kaisha
- Katsuhiro Ishido
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DOCUMENT SIZE DETECTOR
- Publication number 20090237751
- Publication date Sep 24, 2009
- Canon Kabushiki Kaisha
- Katsuhiro Ishido
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ORIGINAL SIZE DETECTING APPARATUS, ORIGINAL SIZE DETECTING METHOD,...
- Publication number 20090122357
- Publication date May 14, 2009
- Canon Kabushiki Kaisha
- Katsuhiro Ishido
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ORIGINAL SIZE DETECTING APPARATUS, ORIGINAL SIZE DETECTING METHOD,...
- Publication number 20090080031
- Publication date Mar 26, 2009
- Canon Kabushiki Kaisha
- Katsuhiro Ishido
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DOCUMENT READING APPARATUS AND RELATED DATA TRANSFER METHOD
- Publication number 20080259415
- Publication date Oct 23, 2008
- Canon Kabushiki Kaisha
- Katsuhiro Ishido
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE SCANNER AND CONTROL METHOD THEREOF
- Publication number 20080080024
- Publication date Apr 3, 2008
- Canon Kabushiki Kaisha
- Katsuhiro Ishido
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE READING APPARATUS
- Publication number 20080068681
- Publication date Mar 20, 2008
- Canon Kabushiki Kaisha
- Katsuhiro Ishido
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE READING APPARATUS AND METHOD OF DISPLAYING ALIEN SUBSTANCE LO...
- Publication number 20070291324
- Publication date Dec 20, 2007
- Canon Kabushiki Kaisha
- Masafumi Kamei
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Image reading apparatus and method for controlling the same
- Publication number 20060170990
- Publication date Aug 3, 2006
- CANON KABUSHIKI KAISHA
- Katsuhiro Ishido
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Sensing of original size
- Publication number 20040233478
- Publication date Nov 25, 2004
- Katsuhiro Ishido
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Original size detecting apparatus, original size detecting method,...
- Publication number 20040165223
- Publication date Aug 26, 2004
- CANON KABUSHIKI KAISHA
- Katsuhiro Ishido
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Image reading apparatus and control program therefor
- Publication number 20040114827
- Publication date Jun 17, 2004
- Noriyoshi Chizawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Image processing method and apparatus
- Publication number 20030219170
- Publication date Nov 27, 2003
- Katsuhiro Ishido
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Image reading apparatus and method of setting reading position
- Publication number 20020080429
- Publication date Jun 27, 2002
- Tsunao Honbo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Sensing of original size
- Publication number 20010035987
- Publication date Nov 1, 2001
- Katsuhiro Ishido
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Image reading apparatus, composite apparatus using the image readin...
- Publication number 20010022672
- Publication date Sep 20, 2001
- Noriaki Matsui
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Katsuhiro Ishido

Person

Patents Grantslast 30 patents

Image reading apparatus with detection of abnormal pixels

Optical sensor and image forming apparatus

Image reading apparatus with detection of abnormal pixels

Image reading apparatus with correction for sub-scanning color shif...

Image reading apparatus

Image reading apparatus with skew feed correction and image reading...

Image reading apparatus and image reading method

Image reading apparatus

Image reading apparatus with original size detection sensor

Information processing apparatus and original reading apparatus

Document size detector

Original reading apparatus reading image from original

Document reading apparatus

Document reading apparatus

Original size detecting apparatus, original size detecting method,...

Image scanner and control method thereof

Document reading apparatus and related data transfer method

Image reading apparatus

Original size detecting apparatus, original size detecting method,...

Document reading apparatus and related data transfer method

Image scanner and control method thereof

Image reading apparatus and method for controlling the same

Image reading apparatus and method of displaying alien substance lo...

Image reading apparatus and control program therefor

Image processing method and apparatus

Original size detecting apparatus, original size detecting method,...

Image reading apparatus, composite apparatus using the image readin...

Image reading apparatus and method of setting reading position

Sensing of original size

Patents Applicationslast 30 patents

IMAGE READING APPARATUS WITH DETECTION OF ABNORMAL PIXELS

IMAGE READING APPARATUS

OPTICAL SENSOR AND IMAGE FORMING APPARATUS

IMAGE READING APPARATUS

IMAGE READING APPARATUS, IMAGE FORMING APPARATUS, IMAGE READING MET...

IMAGE READING APPARATUS

IMAGE READING APPARATUS AND IMAGE READING METHOD

IMAGE READING APPARATUS AND IMAGE READING METHOD

IMAGE READING APPARATUS WITH ORIGINAL SIZE DETECTION SENSOR

INFORMATION PROCESSING APPARATUS AND ORIGINAL READING APPARATUS

ORIGINAL READING APPARATUS READING IMAGE FROM ORIGINAL

DOCUMENT READING APPARATUS AND RELATED DATA TRANSFER METHOD

IMAGE SCANNER AND CONTROL METHOD THEREOF

DOCUMENT READING APPARATUS

DOCUMENT READING APPARATUS

DOCUMENT SIZE DETECTOR

ORIGINAL SIZE DETECTING APPARATUS, ORIGINAL SIZE DETECTING METHOD,...

ORIGINAL SIZE DETECTING APPARATUS, ORIGINAL SIZE DETECTING METHOD,...

DOCUMENT READING APPARATUS AND RELATED DATA TRANSFER METHOD

IMAGE SCANNER AND CONTROL METHOD THEREOF

IMAGE READING APPARATUS

IMAGE READING APPARATUS AND METHOD OF DISPLAYING ALIEN SUBSTANCE LO...

Image reading apparatus and method for controlling the same

Sensing of original size

Original size detecting apparatus, original size detecting method,...

Image reading apparatus and control program therefor

Image processing method and apparatus

Image reading apparatus and method of setting reading position

Sensing of original size

Image reading apparatus, composite apparatus using the image readin...