Hirokazu Tamura

Person

Kawasaki-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Image processing apparatus, control method, and storage medium to d...
- Patent number 11,991,325
- Issue date May 21, 2024
- Canon Kabushiki Kaisha
- Hirokazu Tamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image processing performing edge enhancement based on pixel isolation
- Patent number 11,172,096
- Issue date Nov 9, 2021
- Canon Kabushiki Kaisha
- Hirokazu Tamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image processing performing edge enhancement based on pixel isolation
- Patent number 10,701,241
- Issue date Jun 30, 2020
- Canon Kabushiki Kaisha
- Hirokazu Tamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image processing apparatus, image processing method, and storage me...
- Patent number 10,692,190
- Issue date Jun 23, 2020
- Canon Kabushiki Kaisha
- Hirokazu Tamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Generation method, storage medium, and image forming apparatus that...
- Patent number 10,455,118
- Issue date Oct 22, 2019
- Canon Kabushiki Kaisha
- Hirokazu Tamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image processing apparatus, image processing method, and program fo...
- Patent number 10,375,271
- Issue date Aug 6, 2019
- Canon Kabushiki Kaisha
- Hirokazu Tamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Pseudo halftone image processing using a threshold matrix to form d...
- Patent number 9,871,949
- Issue date Jan 16, 2018
- Canon Kabushiki Kaisha
- Hirokazu Tamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image processing apparatus and image processing method each with a...
- Patent number 9,646,367
- Issue date May 9, 2017
- Canon Kabushiki Kaisha
- Hirokazu Tamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image processing apparatus and image processing method
- Patent number 9,531,912
- Issue date Dec 27, 2016
- Canon Kabushiki Kaisha
- Hirokazu Tamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus, image processing apparatus, method, and storage medium a...
- Patent number 9,383,706
- Issue date Jul 5, 2016
- Canon Kabushiki Kaisha
- Hirokazu Tamura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image processing apparatus and image processing method with edge en...
- Patent number 9,349,161
- Issue date May 24, 2016
- Canon Kabushiki Kaisha
- Hirokazu Tamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image processing apparatus, method for processing image, and storag...
- Patent number 9,201,371
- Issue date Dec 1, 2015
- Canon Kabushiki Kaisha
- Hirokazu Tamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image forming apparatus and image forming method for correcting reg...
- Patent number 9,146,514
- Issue date Sep 29, 2015
- Canon Kabushiki Kaisha
- Hirokazu Tamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image processing apparatus, image processing method, and computer-r...
- Patent number 8,886,107
- Issue date Nov 11, 2014
- Canon Kabushiki Kaisha
- Hirokazu Tamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image processing apparatus and image processing method
- Patent number 8,873,101
- Issue date Oct 28, 2014
- Canon Kabushiki Kaisha
- Hirokazu Tamura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image processing apparatus and processing method therefor
- Patent number 8,660,347
- Issue date Feb 25, 2014
- Canon Kabushiki Kaisha
- Hirokazu Tamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image processing apparatus and processing method therefor
- Patent number 8,625,891
- Issue date Jan 7, 2014
- Canon Kabushiki Kaisha
- Hirokazu Tamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image processing apparatus and its method
- Patent number 8,593,694
- Issue date Nov 26, 2013
- Canon Kabushiki Kaisha
- Hirokazu Tamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image processing apparatus, method, and program product to perform...
- Patent number 8,553,301
- Issue date Oct 8, 2013
- Canon Kabushiki Kaisha
- Hirokazu Tamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image forming device, image forming method and storage medium
- Patent number 8,531,683
- Issue date Sep 10, 2013
- Canon Kabushiki Kaisha
- Hirokazu Tamura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus and image forming method for correcting reg...
- Patent number 8,520,260
- Issue date Aug 27, 2013
- Canon Kabushiki Kaisha
- Hirokazu Tamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image processing apparatus, image processing method, computer progr...
- Patent number 8,509,531
- Issue date Aug 13, 2013
- Canon Kabushiki Kaisha
- Hirokazu Tamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image coding based on interpolation information
- Patent number 8,396,308
- Issue date Mar 12, 2013
- Canon Kabushiki Kaisha
- Hiroshi Kajiwara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image processing apparatus and its method
- Patent number 8,379,274
- Issue date Feb 19, 2013
- Canon Kabushiki Kaisha
- Hirokazu Tamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image forming apparatus and image forming method for correcting reg...
- Patent number 8,379,269
- Issue date Feb 19, 2013
- Canon Kabushiki Kaisha
- Yoichi Kashibuchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image encoding apparatus and method of controlling the same
- Patent number 8,331,705
- Issue date Dec 11, 2012
- Canon Kabushiki Kaisha
- Yuki Shiraishi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image processing using count variation
- Patent number 8,274,710
- Issue date Sep 25, 2012
- Canon Kabushiki Kaisha
- Takaaki Yano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image processor and image processing method for extracting removal...
- Patent number 8,270,046
- Issue date Sep 18, 2012
- Canon Kabushiki Kaisha
- Hirokazu Tamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image processing apparatus, image processing method and computer pr...
- Patent number 8,243,333
- Issue date Aug 14, 2012
- Canon Kabushiki Kaisha
- Hirokazu Tamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image processing apparatus and control method thereof with color da...
- Patent number 8,224,101
- Issue date Jul 17, 2012
- Canon Kabushiki Kaisha
- Hirokazu Tamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
IMAGE PROCESSING APPARATUS, CONTROL METHOD, AND STORAGE MEDIUM
- Publication number 20220021779
- Publication date Jan 20, 2022
- Canon Kabushiki Kaisha
- Hirokazu Tamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD
- Publication number 20200288039
- Publication date Sep 10, 2020
- Canon Kabushiki Kaisha
- Hirokazu Tamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
GENERATION METHOD, STORAGE MEDIUM, AND IMAGE FORMING APPARATUS
- Publication number 20190208082
- Publication date Jul 4, 2019
- Canon Kabushiki Kaisha
- Hirokazu Tamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND STORAGE ME...
- Publication number 20190050967
- Publication date Feb 14, 2019
- Canon Kabushiki Kaisha
- Hirokazu Tamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND PROGRAM
- Publication number 20180103178
- Publication date Apr 12, 2018
- Canon Kabushiki Kaisha
- Hirokazu Tamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD
- Publication number 20180103179
- Publication date Apr 12, 2018
- Canon Kabushiki Kaisha
- Hirokazu Tamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND PROGRAM
- Publication number 20170150009
- Publication date May 25, 2017
- Canon Kabushiki Kaisha
- Hirokazu Tamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD
- Publication number 20150365562
- Publication date Dec 17, 2015
- Canon Kabushiki Kaisha
- Hirokazu Tamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS, IMAGE PROCESSING APPARATUS, METHOD, AND STORAGE MEDIUM
- Publication number 20150261164
- Publication date Sep 17, 2015
- Canon Kabushiki Kaisha
- Hirokazu Tamura
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
IMAGE FORMING APPARATUS AND ADJUSTMENT METHOD THEREFOR
- Publication number 20150185675
- Publication date Jul 2, 2015
- Canon Kabushiki Kaisha
- Hirokazu Tamura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD
- Publication number 20140369599
- Publication date Dec 18, 2014
- Canon Kabushiki Kaisha
- Hirokazu Tamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD
- Publication number 20140023268
- Publication date Jan 23, 2014
- Hirokazu Tamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD FOR CORRECTING REG...
- Publication number 20130321550
- Publication date Dec 5, 2013
- Canon Kabushiki Kaisha
- Hirokazu Tamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE PROCESSING APPARATUS, CONTROLLING METHOD OF IMAGE PROCESSING...
- Publication number 20130135633
- Publication date May 30, 2013
- Canon Kabushiki Kaisha
- Hirokazu Tamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND STORAGE ME...
- Publication number 20130135700
- Publication date May 30, 2013
- Canon Kabushiki Kaisha
- Hirokazu Tamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE PROCESSING APPARATUS AND ITS METHOD
- Publication number 20130128290
- Publication date May 23, 2013
- Canon Kabushiki Kaisha
- Hirokazu Tamura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND COMPUTER-R...
- Publication number 20130084113
- Publication date Apr 4, 2013
- Canon Kabushiki Kaisha
- Hirokazu Tamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND PROGRAM
- Publication number 20120262738
- Publication date Oct 18, 2012
- Canon Kabushiki Kaisha
- Hirokazu Tamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD
- Publication number 20120140248
- Publication date Jun 7, 2012
- Canon Kabushiki Kaisha
- Hirokazu Tamura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, COMPUTER PROGR...
- Publication number 20120114228
- Publication date May 10, 2012
- Canon Kabushiki Kaisha
- Hirokazu Tamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE PROCESSING APPARATUS, METHOD FOR PROCESSING IMAGE, AND STORAG...
- Publication number 20120086987
- Publication date Apr 12, 2012
- Canon Kabushiki Kaisha
- Hirokazu Tamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE PROCESSING APPARATUS AND PROCESSING METHOD THEREFOR
- Publication number 20110188750
- Publication date Aug 4, 2011
- Canon Kabushiki Kaisha
- Hirokazu Tamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD FOR CORRECTING REG...
- Publication number 20110116136
- Publication date May 19, 2011
- Canon Kabushiki Kaisha
- Hirokazu Tamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD FOR CORRECTING REG...
- Publication number 20110109942
- Publication date May 12, 2011
- Canon Kabushiki Kaisha
- Yoichi Kashibuchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE FORMING APPARATUS, CONTROL METHOD, AND PROGRAM
- Publication number 20100182637
- Publication date Jul 22, 2010
- Canon Kabushiki Kaisha
- Hirokazu Tamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE ENCODING APPARATUS AND METHOD OF CONTROLLING THE SAME
- Publication number 20100142840
- Publication date Jun 10, 2010
- Canon Kabushiki Kaisha
- Hiroshi Kajiwara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE FORMING DEVICE, IMAGE FORMING METHOD AND STORAGE MEDIUM
- Publication number 20100128295
- Publication date May 27, 2010
- Canon Kabushiki Kaisha
- Hirokazu Tamura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
IMAGE ENCODING APPARATUS AND METHOD OF CONTROLLING THE SAME
- Publication number 20100124380
- Publication date May 20, 2010
- Canon Kabushiki Kaisha
- Yuki Shiraishi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE PROCESSING APPARATUS, METHOD OF IMAGE PROCESSING, COMPUTER PR...
- Publication number 20090323132
- Publication date Dec 31, 2009
- Canon Kabushiki Kaisha
- Takaaki Yano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD AND COMPUTER PR...
- Publication number 20090161124
- Publication date Jun 25, 2009
- Canon Kabushiki Kaisha
- Hirokazu Tamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Hirokazu Tamura

Person

Patents Grantslast 30 patents

Image processing apparatus, control method, and storage medium to d...

Image processing performing edge enhancement based on pixel isolation

Image processing performing edge enhancement based on pixel isolation

Image processing apparatus, image processing method, and storage me...

Generation method, storage medium, and image forming apparatus that...

Image processing apparatus, image processing method, and program fo...

Pseudo halftone image processing using a threshold matrix to form d...

Image processing apparatus and image processing method each with a...

Image processing apparatus and image processing method

Apparatus, image processing apparatus, method, and storage medium a...

Image processing apparatus and image processing method with edge en...

Image processing apparatus, method for processing image, and storag...

Image forming apparatus and image forming method for correcting reg...

Image processing apparatus, image processing method, and computer-r...

Image processing apparatus and image processing method

Image processing apparatus and processing method therefor

Image processing apparatus and processing method therefor

Image processing apparatus and its method

Image processing apparatus, method, and program product to perform...

Image forming device, image forming method and storage medium

Image forming apparatus and image forming method for correcting reg...

Image processing apparatus, image processing method, computer progr...

Image coding based on interpolation information

Image processing apparatus and its method

Image forming apparatus and image forming method for correcting reg...

Image encoding apparatus and method of controlling the same

Image processing using count variation

Image processor and image processing method for extracting removal...

Image processing apparatus, image processing method and computer pr...

Image processing apparatus and control method thereof with color da...

Patents Applicationslast 30 patents

IMAGE PROCESSING APPARATUS, CONTROL METHOD, AND STORAGE MEDIUM

IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD

GENERATION METHOD, STORAGE MEDIUM, AND IMAGE FORMING APPARATUS

IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND STORAGE ME...

IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND PROGRAM

IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD

IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND PROGRAM

IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD

APPARATUS, IMAGE PROCESSING APPARATUS, METHOD, AND STORAGE MEDIUM

IMAGE FORMING APPARATUS AND ADJUSTMENT METHOD THEREFOR

IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD

IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD

IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD FOR CORRECTING REG...

IMAGE PROCESSING APPARATUS, CONTROLLING METHOD OF IMAGE PROCESSING...

IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND STORAGE ME...

IMAGE PROCESSING APPARATUS AND ITS METHOD

IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND COMPUTER-R...

IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND PROGRAM

IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD

IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, COMPUTER PROGR...

IMAGE PROCESSING APPARATUS, METHOD FOR PROCESSING IMAGE, AND STORAG...

IMAGE PROCESSING APPARATUS AND PROCESSING METHOD THEREFOR

IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD FOR CORRECTING REG...

IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD FOR CORRECTING REG...

IMAGE FORMING APPARATUS, CONTROL METHOD, AND PROGRAM

IMAGE ENCODING APPARATUS AND METHOD OF CONTROLLING THE SAME

IMAGE FORMING DEVICE, IMAGE FORMING METHOD AND STORAGE MEDIUM

IMAGE ENCODING APPARATUS AND METHOD OF CONTROLLING THE SAME

IMAGE PROCESSING APPARATUS, METHOD OF IMAGE PROCESSING, COMPUTER PR...

IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD AND COMPUTER PR...