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Kazuhisa Okuda
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Image reading apparatus
Patent number
11,412,099
Issue date
Aug 9, 2022
Canon Kabushiki Kaisha
Kiyoshi Watanabe
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image forming apparatus
Patent number
11,009,810
Issue date
May 18, 2021
Canon Kabushiki Kaisha
Kazuhisa Okuda
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Filter frame and filter assembly
Patent number
9,841,730
Issue date
Dec 12, 2017
Canon Kabushiki Kaisha
Yoshimasu Yamaguchi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Sheet cooling apparatus and image forming apparatus
Patent number
9,625,861
Issue date
Apr 18, 2017
Canon Kabushiki Kaisha
Kazuhisa Okuda
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Humidification device and image forming apparatus
Patent number
9,581,952
Issue date
Feb 28, 2017
Canon Kabushiki Kaisha
Kenjiro Sugaya
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Sheet processing apparatus and image forming system
Patent number
9,546,061
Issue date
Jan 17, 2017
Canon Kabushiki Kaisha
Koji Takematsu
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Sheet conveying apparatus and image forming apparatus
Patent number
9,335,733
Issue date
May 10, 2016
Canon Kabushiki Kaisha
Kazuhisa Okuda
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Sheet processing apparatus and image forming system
Patent number
9,284,142
Issue date
Mar 15, 2016
Canon Kabushiki Kaisha
Koji Takematsu
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Sheet conveying apparatus and image forming apparatus
Patent number
9,285,727
Issue date
Mar 15, 2016
Canon Kabushiki Kaisha
Koji Takematsu
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Image heating apparatus
Patent number
8,554,097
Issue date
Oct 8, 2013
Canon Kabushiki Kaisha
Nobuaki Hara
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image heating apparatus and image forming apparatus with curl corre...
Patent number
8,285,170
Issue date
Oct 9, 2012
Canon Kabushiki Kaisha
Kazuhisa Okuda
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image heating apparatus
Patent number
7,684,745
Issue date
Mar 23, 2010
Canon Kabushiki Kaisha
Hiromitsu Uchida
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image heating apparatus and image forming apparatus with displacing...
Patent number
7,546,078
Issue date
Jun 9, 2009
Canon Kabushiki Kaisha
Kazuhisa Okuda
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image heating apparatus including a retractable pressure belt with...
Patent number
7,505,725
Issue date
Mar 17, 2009
Canon Kabushiki Kaisha
Hiromasa Katayama
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image heating apparatus with heat pipe for decreasing unevenness in...
Patent number
7,480,480
Issue date
Jan 20, 2009
Canon Kabushiki Kaisha
Michiaki Endo
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image heating apparatus
Patent number
7,424,261
Issue date
Sep 9, 2008
Canon Kabushiki Kaisha
Hiromitsu Uchida
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Sheet separating apparatus
Patent number
6,318,716
Issue date
Nov 20, 2001
Canon Kabushiki Kaisha
Kazuhisa Okuda
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Patents Applications
last 30 patents
Information
Patent Application
IMAGE READING APPARATUS
Publication number
20220353381
Publication date
Nov 3, 2022
Canon Kabushiki Kaisha
Kiyoshi WATANABE
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
FOIL TRANSFER DEVICE AND IMAGE FORMING SYSTEM
Publication number
20220082982
Publication date
Mar 17, 2022
Canon Kabushiki Kaisha
Takehiro Kishi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
IMAGE READING APPARATUS
Publication number
20210274056
Publication date
Sep 2, 2021
Canon Kabushiki Kaisha
Kiyoshi WATANABE
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SUPPORTING FRAME OF SHEET FEEDING DEVICE AND SHEET FEEDING DEVICE I...
Publication number
20210269267
Publication date
Sep 2, 2021
Canon Kabushiki Kaisha
Michiaki ENDO
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
IMAGE FORMING APPARATUS
Publication number
20210055675
Publication date
Feb 25, 2021
Canon Kabushiki Kaisha
Kazuhisa Okuda
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
FILTER FRAME AND FILTER ASSEMBLY
Publication number
20160378057
Publication date
Dec 29, 2016
Canon Kabushiki Kaisha
Yoshimasu Yamaguchi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SHEET PROCESSING APPARATUS AND IMAGE FORMING SYSTEM
Publication number
20160070224
Publication date
Mar 10, 2016
Canon Kabushiki Kaisha
Koji Takematsu
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
SHEET CONVEYING APPARATUS AND IMAGE FORMING APPARATUS
Publication number
20150316876
Publication date
Nov 5, 2015
Canon Kabushiki Kaisha
Koji Takematsu
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
SHEET CONVEYING APPARATUS AND IMAGE FORMING APPARATUS
Publication number
20150316877
Publication date
Nov 5, 2015
Canon Kabushiki Kaisha
Kazuhisa Okuda
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
SHEET CONVEYING APPARATUS AND IMAGE FORMING APPARATUS
Publication number
20150316890
Publication date
Nov 5, 2015
Canon Kabushiki Kaisha
Kazuhisa Okuda
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
SHEET CONVEYING APPARATUS AND IMAGE FORMING APPARATUS
Publication number
20150232293
Publication date
Aug 20, 2015
Canon Kabushiki Kaisha
Kenjiro Sugaya
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
HUMIDIFICATION DEVICE AND IMAGE FORMING APPARATUS
Publication number
20150205258
Publication date
Jul 23, 2015
Canon Kabushiki Kaisha
Kenjiro Sugaya
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
SHEET CONVEYING APPARATUS AND IMAGE FORMING APPARATUS
Publication number
20150115527
Publication date
Apr 30, 2015
Canon Kabushiki Kaisha
Koji Takematsu
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
SHEET PROCESSING APPARATUS AND IMAGE FORMING SYSTEM
Publication number
20140205317
Publication date
Jul 24, 2014
Canon Kabushiki Kaisha
Koji Takematsu
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
SHEET COOLING APPARATUS AND IMAGE FORMING APPARATUS
Publication number
20140029995
Publication date
Jan 30, 2014
Kazuhisa Okuda
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
IMAGE HEATING APPARATUS
Publication number
20100296828
Publication date
Nov 25, 2010
Canon Kabushiki Kaisha
Nobuaki Hara
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
IMAGE HEATING APPARATUS AND IMAGE FORMING APPARATUS
Publication number
20100226681
Publication date
Sep 9, 2010
Canon Kabushiki Kaisha
Kazuhisa Okuda
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
IMAGE HEATING APPARATUS
Publication number
20090003866
Publication date
Jan 1, 2009
Canon Kabushiki Kaisha
Hiromitsu Uchida
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
IMAGE HEATING APPARATUS
Publication number
20070212133
Publication date
Sep 13, 2007
Canon Kabushiki Kaisha
Hiromitsu Uchida
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
IMAGE HEATING APPARATUS AND IMAGE FORMING APPARATUS
Publication number
20070059064
Publication date
Mar 15, 2007
Canon Kabushiki Kaisha
Kazuhisa Okuda
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
IMAGE HEATING APPARATUS
Publication number
20070059062
Publication date
Mar 15, 2007
Canon Kabushiki Kaisha
Michiaki Endo
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
IMAGE HEATING APPARATUS
Publication number
20070059061
Publication date
Mar 15, 2007
Canon Kabushiki Kaisha
Hiromasa Katayama
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY