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Tomoyuki Saiki
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Suntou-gun, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Skin color measurement apparatus and computer-readable storage medium
Patent number
11,199,451
Issue date
Dec 14, 2021
Canon Kabushiki Kaisha
Tomoyuki Saiki
G01 - MEASURING TESTING
Information
Patent Grant
Image forming and processing apparatus, and method for correcting i...
Patent number
9,444,972
Issue date
Sep 13, 2016
Canon Kabushiki Kaisha
Tomoyuki Saiki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image forming apparatus including lens array optical system, image...
Patent number
9,372,430
Issue date
Jun 21, 2016
Canon Kabushiki Kaisha
Tomoyuki Saiki
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image forming apparatus
Patent number
9,215,346
Issue date
Dec 15, 2015
Canon Kabushiki Kaisha
Hikaru Uchidate
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image forming apparatus and image forming method based on variation...
Patent number
9,075,369
Issue date
Jul 7, 2015
Canon Kabushiki Kaisha
Takayuki Fukutani
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image forming apparatus generating overwriting image data
Patent number
9,019,518
Issue date
Apr 28, 2015
Canon Kabushiki Kaisha
Yuuji Takayama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image forming apparatus capable of correcting image information
Patent number
8,891,981
Issue date
Nov 18, 2014
Canon Kabushiki Kaisha
Tae Matsumoto
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Color image processing apparatus which reduces the amount of color...
Patent number
8,885,214
Issue date
Nov 11, 2014
Canon Kabushiki Kaisha
Tomoyuki Saiki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image forming apparatus having banding correction function
Patent number
8,849,134
Issue date
Sep 30, 2014
Canon Kabushiki Kaisha
Yuichi Ogawa
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image processing using halftone image data
Patent number
8,773,720
Issue date
Jul 8, 2014
Canon Kabushiki Kaisha
Hikaru Uchidate
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image forming apparatus and density unevenness detection method
Patent number
8,737,855
Issue date
May 27, 2014
Canon Kabushiki Kaisha
Hikaru Uchidate
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image forming apparatus and storage medium for image quality stabil...
Patent number
8,666,271
Issue date
Mar 4, 2014
Canon Kabushiki Kaisha
Tomoyuki Saiki
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image forming apparatus and control method thereof
Patent number
8,625,156
Issue date
Jan 7, 2014
Canon Kabushiki Kaisha
Tomoyuki Saiki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image forming apparatus and control method thereof
Patent number
8,587,836
Issue date
Nov 19, 2013
Canon Kabushiki Kaisha
Go Araki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus and method for image forming including density correction...
Patent number
8,483,587
Issue date
Jul 9, 2013
Canon Kabushiki Kaisha
Takayuki Fukutani
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image processing apparatus and image processing method in which com...
Patent number
8,422,080
Issue date
Apr 16, 2013
Canon Kabushiki Kaisha
Tomoyuki Saiki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image forming apparatus and control method thereof
Patent number
8,335,020
Issue date
Dec 18, 2012
Canon Kabushiki Kaisha
Go Araki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image forming apparatus and image forming method
Patent number
8,208,172
Issue date
Jun 26, 2012
Canon Kabushiki Kaisha
Yuuji Takayama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
SKIN COLOR MEASUREMENT APPARATUS AND COMPUTER-READABLE STORAGE MEDIUM
Publication number
20200300705
Publication date
Sep 24, 2020
Canon Kabushiki Kaisha
Tomoyuki Saiki
G01 - MEASURING TESTING
Information
Patent Application
IMAGE FORMING APPARATUS INCLUDING LENS ARRAY OPTICAL SYSTEM, IMAGE...
Publication number
20150160580
Publication date
Jun 11, 2015
Canon Kabushiki Kaisha
Tomoyuki Saiki
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
IMAGE FORMING APPARATUS INCLUDING LENS ARRAY OPTICAL SYSTEM, IMAGE...
Publication number
20150160581
Publication date
Jun 11, 2015
Canon Kabushiki Kaisha
Tomoyuki Saiki
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
IMAGE FORMING APPARATUS
Publication number
20130308166
Publication date
Nov 21, 2013
Canon Kabushiki Kaisha
Hikaru Uchidate
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE FORMING APPARATUS
Publication number
20130293913
Publication date
Nov 7, 2013
Canon Kabushiki Kaisha
Yuuji Takayama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE FORMING APPARATUS, IMAGE FORMING PROGRAM, AND IMAGE PROCESSIN...
Publication number
20130293930
Publication date
Nov 7, 2013
Go Araki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD
Publication number
20130272728
Publication date
Oct 17, 2013
Takayuki Fukutani
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Image Forming Apparatus and Control Method Thereof
Publication number
20130107329
Publication date
May 2, 2013
Canon Kabushiki Kaisha
Go Araki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE PROCESSING APPARATUS AND STORAGE MEDIUM
Publication number
20130027751
Publication date
Jan 31, 2013
Canon Kabushiki Kaisha
Hikaru Uchidate
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
COLOR IMAGE PROCESSING APPARATUS AND STORAGE MEDIUM
Publication number
20120050766
Publication date
Mar 1, 2012
Canon Kabushiki Kaisha
Tomoyuki Saiki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE FORMING APPARATUS HAVING BANDING CORRECTION FUNCTION
Publication number
20110299861
Publication date
Dec 8, 2011
Canon Kabushiki Kaisha
Yuichi Ogawa
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
IMAGE FORMING APPARATUS AND STORAGE MEDIUM
Publication number
20110293304
Publication date
Dec 1, 2011
Canon Kabushiki Kaisha
Tomoyuki Saiki
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
IMAGE FORMING APPARATUS
Publication number
20110243582
Publication date
Oct 6, 2011
Canon Kabushiki Kaisha
Tae Matsumoto
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
IMAGE FORMING APPARATUS AND DENSITY UNEVENNESS DETECTION METHOD
Publication number
20110076040
Publication date
Mar 31, 2011
Canon Kabushiki Kaisha
Hikaru Uchidate
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD
Publication number
20100329712
Publication date
Dec 30, 2010
Canon Kabushiki Kaisha
Takayuki Fukutani
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD
Publication number
20100171970
Publication date
Jul 8, 2010
Canon Kabushiki Kaisha
Yuuji Takayama
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD
Publication number
20100171988
Publication date
Jul 8, 2010
Canon Kabushiki Kaisha
Tomoyuki Saiki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD
Publication number
20100103464
Publication date
Apr 29, 2010
Canon Kabushiki Kaisha
Yuuji Takayama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE FORMING APPARATUS AND CONTROL METHOD THEREOF
Publication number
20100103469
Publication date
Apr 29, 2010
Canon Kabushiki Kaisha
Go Araki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGE FORMING APPARATUS AND CONTROL METHOD THEREOF
Publication number
20100103442
Publication date
Apr 29, 2010
Canon Kabushiki Kaisha
Tomoyuki Saiki
G06 - COMPUTING CALCULATING COUNTING