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Suntou-gun, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Printed circuit board, power supply apparatus, image forming appara...
Patent number
10,412,839
Issue date
Sep 10, 2019
Canon Kabushiki Kaisha
Osamu Nagasaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Optical sensor and image forming apparatus
Patent number
10,228,647
Issue date
Mar 12, 2019
Canon Kabushiki Kaisha
Kazushi Ino
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Optical sensor and image forming apparatus
Patent number
9,927,752
Issue date
Mar 27, 2018
Canon Kabushiki Kaisha
Kazushi Ino
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Printed circuit board, power supply apparatus, image forming appara...
Patent number
9,918,393
Issue date
Mar 13, 2018
Canon Kabushiki Kaisha
Osamu Nagasaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Image forming apparatus that forms latent image by irradiating phot...
Patent number
9,665,031
Issue date
May 30, 2017
Canon Kabushiki Kaisha
Osamu Nagasaki
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Voltage generating apparatus for stably controlling voltage
Patent number
9,450,493
Issue date
Sep 20, 2016
Canon Kabushiki Kaisha
Osamu Nagasaki
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Image-forming apparatus supplying power to heat generating member u...
Patent number
9,213,280
Issue date
Dec 15, 2015
Canon Kabushiki Kaisha
Osamu Nagasaki
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Image forming apparatus and stapler
Patent number
9,067,337
Issue date
Jun 30, 2015
Canon Kabushiki Kaisha
Osamu Nagasaki
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Grant
Technology for reducing circuit oscillations and ripple in a high-v...
Patent number
8,750,744
Issue date
Jun 10, 2014
Canon Kabushiki Kaisha
Osamu Nagasaki
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
High-voltage power supply apparatus and image forming apparatus emp...
Patent number
8,680,827
Issue date
Mar 25, 2014
Canon Kabushiki Kaisha
Osamu Nagasaki
G05 - CONTROLLING REGULATING
Information
Patent Grant
High voltage power supply
Patent number
8,325,503
Issue date
Dec 4, 2012
Canon Kabushiki Kaisha
Osamu Nagasaki
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Printed circuit board equipped with piezoelectric element
Patent number
8,300,422
Issue date
Oct 30, 2012
Canon Kabushiki Kaisha
Osamu Nagasaki
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
High voltage power supply
Patent number
8,102,685
Issue date
Jan 24, 2012
Canon Kabushiki Kaisha
Osamu Nagasaki
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Power supply device and image forming apparatus using the power sup...
Patent number
7,579,749
Issue date
Aug 25, 2009
Canon Kabushiki Kaisha
Hiroki Murata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Image forming apparatus and power supply
Patent number
7,558,501
Issue date
Jul 7, 2009
Canon Kabushiki Kaisha
Tohru Saito
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Power supply unit in image forming apparatus
Patent number
7,548,708
Issue date
Jun 16, 2009
Canon Kabushiki Kaisha
Osamu Nagasaki
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Power supply apparatus, and image forming apparatus having the same
Patent number
7,425,789
Issue date
Sep 16, 2008
Canon Kabushiki Kaisha
Kouji Yasukawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Power supply apparatus, and image forming apparatus having the same
Patent number
7,265,479
Issue date
Sep 4, 2007
Canon Kabushiki Kaisha
Atsuhiko Yamaguchi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Image forming apparatus utilizing a piezoelectric-transformer high-...
Patent number
7,196,475
Issue date
Mar 27, 2007
Canon Kabushiki Kaisha
Tohru Saito
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
OPTICAL SENSOR AND IMAGE FORMING APPARATUS
Publication number
20180173144
Publication date
Jun 21, 2018
Canon Kabushiki Kaisha
Kazushi Ino
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
PRINTED CIRCUIT BOARD, POWER SUPPLY APPARATUS, IMAGE FORMING APPARA...
Publication number
20180160544
Publication date
Jun 7, 2018
Canon Kabushiki Kaisha
Osamu Nagasaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
OPTICAL SENSOR AND IMAGE FORMING APPARATUS
Publication number
20170131670
Publication date
May 11, 2017
Canon Kabushiki Kaisha
Kazushi Ino
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
IMAGE FORMING APPARATUS THAT FORMS LATENT IMAGE BY IRRADIATING PHOT...
Publication number
20160246208
Publication date
Aug 25, 2016
Canon Kabushiki Kaisha
Osamu Nagasaki
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
IMAGE-FORMING APPARATUS
Publication number
20150110513
Publication date
Apr 23, 2015
Canon Kabushiki Kaisha
Osamu Nagasaki
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
VOLTAGE GENERATING APPARATUS FOR STABLY CONTROLLING VOLTAGE
Publication number
20150063855
Publication date
Mar 5, 2015
Canon Kabushiki Kaisha
Osamu Nagasaki
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
TECHNOLOGY FOR REDUCING CIRCUIT OSCILLATIONS AND RIPPLE IN A HIGH-V...
Publication number
20130209133
Publication date
Aug 15, 2013
Canon Kabushiki Kaisha
Osamu Nagasaki
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
PRINTED CIRCUIT BOARD, POWER SUPPLY APPARATUS, IMAGE FORMING APPARA...
Publication number
20130004196
Publication date
Jan 3, 2013
Canon Kabushiki Kaisha
Osamu Nagasaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HIGH VOLTAGE POWER SUPPLY
Publication number
20120087162
Publication date
Apr 12, 2012
Canon Kabushiki Kaisha
Osamu Nagasaki
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
IMAGE FORMING APPARATUS AND STAPLER
Publication number
20120082497
Publication date
Apr 5, 2012
Canon Kabushiki Kaisha
Osamu Nagasaki
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Application
HIGH VOLTAGE POWER SUPPLY
Publication number
20110157933
Publication date
Jun 30, 2011
Canon Kabushiki Kaisha
Osamu Nagasaki
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
TECHNOLOGY FOR REDUCING CIRCUIT OSCILLATIONS AND RIPPLE IN A HIGH-V...
Publication number
20110097100
Publication date
Apr 28, 2011
Canon Kabushiki Kaisha
Osamu Nagasaki
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
PRINTED CIRCUIT BOARD EQUIPPED WITH PIEZOELECTRIC ELEMENT
Publication number
20100290203
Publication date
Nov 18, 2010
Canon Kabushiki Kaisha
Osamu Nagasaki
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
HIGH-VOLTAGE POWER SUPPLY APPARATUS AND IMAGE FORMING APPARATUS EMP...
Publication number
20080297129
Publication date
Dec 4, 2008
Canon Kabushiki Kaisha
Osamu Nagasaki
G05 - CONTROLLING REGULATING
Information
Patent Application
Image forming apparatus and power supply
Publication number
20070025753
Publication date
Feb 1, 2007
Canon Kabushiki Kaisha
Tohru Saito
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Image forming apparatus utilizing a piezoelectric-transformer high-...
Publication number
20070018589
Publication date
Jan 25, 2007
Canon Kabushiki Kaisha
Tohru Saito
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
POWER SUPPLY DEVICE AND IMAGE FORMING APPARATUS USING THE POWER SUP...
Publication number
20070007855
Publication date
Jan 11, 2007
Canon Kabushiki Kaisha
Hiroki Murata
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
POWER SUPPLY APPARATUS, AND IMAGE FORMING APPARATUS HAVING THE SAME
Publication number
20060273688
Publication date
Dec 7, 2006
Canon Kabushiki Kaisha
Kouji Yasukawa
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
POWER SUPPLY UNIT IN IMAGE FORMING APPARATUS
Publication number
20060222398
Publication date
Oct 5, 2006
Canon Kabushiki Kaisha
Osamu Nagasaki
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
POWER SUPPLY APPARATUS, AND IMAGE FORMING APPARATUS HAVING THE SAME
Publication number
20060220495
Publication date
Oct 5, 2006
Canon Kabushiki Kaisha
ATSUHIKO YAMAGUCHI
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY