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Tomohiro Yasui
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Lens position detecting device including a position detecting magne...
Patent number
8,131,141
Issue date
Mar 6, 2012
Sony Corporation
Tomoya Takei
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image blur correcting mechanism and image-capture apparatus
Patent number
7,751,699
Issue date
Jul 6, 2010
Sony Corporation
Hiroaki Tojyo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Lens-barrel and image pickup apparatus
Patent number
7,554,600
Issue date
Jun 30, 2009
Sony Corporation
Tomohiro Yasui
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Collapsible lens barrel and imaging device
Patent number
7,417,804
Issue date
Aug 26, 2008
Sony Corporation
Tomohiro Yasui
G02 - OPTICS
Information
Patent Grant
Collapsible lens barrel and imaging device
Patent number
7,236,312
Issue date
Jun 26, 2007
Sony Corporation
Tomohiro Yasui
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
LENS BARREL DEVICE AND IMAGING APPARATUS
Publication number
20120140330
Publication date
Jun 7, 2012
SONY CORPORATION
Tatsuyuki NAKAYAMA
G02 - OPTICS
Information
Patent Application
IMAGE BLUR CORRECTING MECHANISM AND IMAGE-CAPTURE APPARATUS
Publication number
20080199166
Publication date
Aug 21, 2008
SONY CORPORATION
Hiroaki TOJYO
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Lens Position Detector, Lens Barrel and Imaging device
Publication number
20070273364
Publication date
Nov 29, 2007
Tomoya Takei
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Collapsible lens barrel and imaging device
Publication number
20070236807
Publication date
Oct 11, 2007
Sony Corporation
Tomohiro Yasui
G02 - OPTICS
Information
Patent Application
Collapsible lens barrel and imaging device
Publication number
20060061877
Publication date
Mar 23, 2006
Tomohiro Yasui
G02 - OPTICS
Information
Patent Application
Lens-barrel and image pickup apparatus
Publication number
20060044457
Publication date
Mar 2, 2006
Tomohiro Yasui
G02 - OPTICS