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Tomoyuki Ohtsuki
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Chiba, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Audience state estimation system, audience state estimation method,...
Patent number
8,392,939
Issue date
Mar 5, 2013
Sony Corporation
Tetsujiro Kondo
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Audience state estimation system, audience state estimation method,...
Patent number
8,244,537
Issue date
Aug 14, 2012
Sony Corporation
Tetsujiro Kondo
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Image processing device and method, recording medium, and program f...
Patent number
7,899,208
Issue date
Mar 1, 2011
Sony Corporation
Tetsujiro Kondo
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Group-determination-table generating device and method
Patent number
7,756,675
Issue date
Jul 13, 2010
Sony Corporation
Tetsujiro Kondo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication system, communication device, seating-order determina...
Patent number
7,342,601
Issue date
Mar 11, 2008
Sony Corporation
Tetsujiro Kondo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication system
Patent number
6,608,644
Issue date
Aug 19, 2003
Sony Corporation
Tetsujiro Kondo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication apparatus and method thereof
Patent number
6,606,111
Issue date
Aug 12, 2003
Sony Corporation
Tetsujiro Kondo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for controlling master and slave manipulator
Patent number
6,470,236
Issue date
Oct 22, 2002
Sony Corporation
Tomoyuki Ohtsuki
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Image processing device and method employing motion detection to ge...
Patent number
6,330,344
Issue date
Dec 11, 2001
Sony Corporation
Tetsujiro Kondo
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Selection of quantization step size in accordance with predicted qu...
Patent number
5,739,863
Issue date
Apr 14, 1998
Sony Corporation
Tomoyuki Ohtsuki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Selection of quantization step size in accordance with predicted qu...
Patent number
5,654,760
Issue date
Aug 5, 1997
Sony Corporation
Tomoyuki Ohtsuki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
Image processing device and method, recording medium, and program
Publication number
20090175496
Publication date
Jul 9, 2009
Tetsujiro Kondo
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
AUDIENCE STATE ESTIMATION SYSTEM, AUDIENCE STATE ESTIMATION METHOD,...
Publication number
20080263580
Publication date
Oct 23, 2008
Tetsujiro Kondo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Communication system, communication device, seating-order determina...
Publication number
20080162076
Publication date
Jul 3, 2008
Tetsujiro Kondo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Audience state estimation system, audience state estimation method,...
Publication number
20040117815
Publication date
Jun 17, 2004
Tetsujiro Kondo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Communication system, communication device, seating-order determina...
Publication number
20030101219
Publication date
May 29, 2003
Tetsujiro Kondo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Manipulator system, method for controlling a manipulator, master ma...
Publication number
20020123825
Publication date
Sep 5, 2002
Tomoyuki Ohtsuki
G05 - CONTROLLING REGULATING