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Akihiko Masuki
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Kawasaki-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Electronic apparatus
Patent number
10,690,881
Issue date
Jun 23, 2020
Canon Kabushiki Kaisha
Akihiko Masuki
G05 - CONTROLLING REGULATING
Information
Patent Grant
Image-capturing apparatus and image-capturing control method
Patent number
10,652,460
Issue date
May 12, 2020
Canon Kabushiki Kaisha
Akihiko Masuki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optical device having improved impact resistance
Patent number
9,958,637
Issue date
May 1, 2018
Canon Kabushiki Kaisha
Akihiko Masuki
G02 - OPTICS
Information
Patent Grant
Electronic apparatus
Patent number
9,958,636
Issue date
May 1, 2018
Canon Kabushiki Kaisha
Akihiko Masuki
G05 - CONTROLLING REGULATING
Information
Patent Grant
Optical device provided with zooming mechanism
Patent number
9,261,668
Issue date
Feb 16, 2016
Canon Kabushiki Kaisha
Akihiko Masuki
G02 - OPTICS
Information
Patent Grant
Lens barrel and imaging apparatus
Patent number
9,091,799
Issue date
Jul 28, 2015
Canon Kabushiki Kaisha
Akihiko Masuki
G02 - OPTICS
Information
Patent Grant
Imaging apparatus
Patent number
8,265,472
Issue date
Sep 11, 2012
Canon Kabushiki Kaisha
Akihiko Masuki
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Imaging apparatus
Patent number
8,134,785
Issue date
Mar 13, 2012
Canon Kabushiki Kaisha
Akihiko Masuki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optical apparatus and image pickup apparatus provided with the opti...
Patent number
8,077,410
Issue date
Dec 13, 2011
Canon Kabushiki Kaisha
Akihiko Masuki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Lens barrel
Patent number
7,936,524
Issue date
May 3, 2011
Canon Kabushiki Kaisha
Akihiko Masuki
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Lens barrel and image pickup apparatus
Patent number
7,933,511
Issue date
Apr 26, 2011
Canon Kabushiki Kaisha
Akihiko Masuki
G02 - OPTICS
Information
Patent Grant
Optical apparatus such as digital still camera, video camera, and i...
Patent number
7,321,472
Issue date
Jan 22, 2008
Canon Kabushiki Kaisha
Akihiko Masuki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
IMAGE-CAPTURING APPARATUS AND IMAGE-CAPTURING CONTROL METHOD
Publication number
20180288322
Publication date
Oct 4, 2018
Canon Kabushiki Kaisha
Akihiko Masuki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
IMAGE-CAPTURING APPARATUS AND IMAGE-CAPTURING CONTROL METHOD
Publication number
20180288323
Publication date
Oct 4, 2018
Canon Kabushiki Kaisha
Akihiko Masuki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ELECTRONIC APPARATUS
Publication number
20180217354
Publication date
Aug 2, 2018
Canon Kabushiki Kaisha
Akihiko Masuki
G05 - CONTROLLING REGULATING
Information
Patent Application
ELECTRONIC APPARATUS
Publication number
20170176713
Publication date
Jun 22, 2017
Canon Kabushiki Kaisha
Akihiko Masuki
G02 - OPTICS
Information
Patent Application
OPTICAL DEVICE PROVIDED WITH ZOOMING MECHANISM
Publication number
20150043090
Publication date
Feb 12, 2015
Canon Kabushiki Kaisha
Akihiko Masuki
G02 - OPTICS
Information
Patent Application
OPTICAL DEVICE HAVING IMPROVED IMPACT RESISTANCE
Publication number
20150036227
Publication date
Feb 5, 2015
Canon Kabushiki Kaisha
Akihiko Masuki
G02 - OPTICS
Information
Patent Application
LENS BARREL AND IMAGING APPARATUS
Publication number
20140002914
Publication date
Jan 2, 2014
Akihiko Masuki
G02 - OPTICS
Information
Patent Application
IMAGING APPARATUS
Publication number
20110194193
Publication date
Aug 11, 2011
Canon Kabushiki Kaisha
Akihiko Masuki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
IMAGING APPARATUS
Publication number
20110188842
Publication date
Aug 4, 2011
Canon Kabushiki Kaisha
Akihiko Masuki
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
LENS BARREL
Publication number
20100208365
Publication date
Aug 19, 2010
Canon Kabushiki Kaisha
Akihiko Masuki
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
LENS BARREL AND IMAGE PICKUP APPARATUS
Publication number
20100209088
Publication date
Aug 19, 2010
Canon Kabushiki Kaisha
Akihiko Masuki
G02 - OPTICS