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Yoshiki Shirochi
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Chiba, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Signal processing apparatus and method, and program
Patent number
8,965,122
Issue date
Feb 24, 2015
Sony Corporation
Ko Ishimoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Signal processing apparatus and method, and program
Patent number
8,929,653
Issue date
Jan 6, 2015
Sony Corporation
Ko Ishimoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Liquid crystal driver, liquid crystal driving method and liquid cry...
Patent number
8,823,623
Issue date
Sep 2, 2014
Sony Corporation
Koichi Katagawa
G01 - MEASURING TESTING
Information
Patent Grant
Signal processing apparatus and method, and program
Patent number
8,787,667
Issue date
Jul 22, 2014
Sony Corporation
Ko Ishimoto
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Signal processing apparatus and method, and program
Patent number
8,600,160
Issue date
Dec 3, 2013
Sony Corporation
Ko Ishimoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Signal processing apparatus and method, and program
Patent number
8,208,721
Issue date
Jun 26, 2012
Sony Corporation
Ko Ishimoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Picture display apparatus and method
Patent number
8,063,863
Issue date
Nov 22, 2011
Sony Corporation
Tomoya Yano
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Signal processing apparatus and method, and program
Patent number
7,885,461
Issue date
Feb 8, 2011
Sony Corporation
Ko Ishimoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Display image correcting device, image display device, and display...
Patent number
7,839,457
Issue date
Nov 23, 2010
Sony Corporation
Hiroshi Yamagata
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Signal processing apparatus and method, and program
Patent number
7,616,812
Issue date
Nov 10, 2009
Sony Corporation
Ko Ishimoto
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Chromaticity conversion device and chromaticity conversion method
Patent number
7,088,478
Issue date
Aug 8, 2006
Sony Corporation
Yoshiki Shirochi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus and method for displaying image
Patent number
7,030,951
Issue date
Apr 18, 2006
Sony Corporation
Yoshio Suzuki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Liquid crystal projector apparatus and driving method for liquid cr...
Patent number
6,961,035
Issue date
Nov 1, 2005
Sony Corporation
Hiroaki Endo
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Apparatus and method for displaying image
Patent number
6,885,422
Issue date
Apr 26, 2005
Sony Corporation
Yoshio Suzuki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Display apparatus and method for gamma correction
Patent number
6,795,063
Issue date
Sep 21, 2004
Sony Corporation
Hiroaki Endo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus and method for displaying image
Patent number
6,784,961
Issue date
Aug 31, 2004
Sony Corporation
Yoshio Suzuki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Liquid crystal projector and adjusting method thereof
Patent number
6,646,628
Issue date
Nov 11, 2003
Sony Corporation
Yoshiki Shirochi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Liquid crystal projector having phase difference means with incline...
Patent number
6,556,266
Issue date
Apr 29, 2003
Sony Corporation
Yoshiki Shirochi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Display device
Patent number
6,339,411
Issue date
Jan 15, 2002
Sony Corporation
Kazumasa Miyazaki
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Image display apparatus
Patent number
6,310,724
Issue date
Oct 30, 2001
Sony Corporation
Yoshiki Shirochi
G02 - OPTICS
Information
Patent Grant
Liquid crystal display device including a birefringent filter and a...
Patent number
6,075,581
Issue date
Jun 13, 2000
Sony Corporation
Yoshiki Shirochi
G02 - OPTICS
Information
Patent Grant
Stereoscopic imaging systems using memory affect liquid crystal dis...
Patent number
5,990,936
Issue date
Nov 23, 1999
Sony Corporation
Hirokazu Nakayoshi
G02 - OPTICS
Information
Patent Grant
Image display apparatus
Patent number
5,991,083
Issue date
Nov 23, 1999
Sony Corporation
Yoshiki Shirochi
G02 - OPTICS
Information
Patent Grant
Image projecting apparatus
Patent number
5,879,065
Issue date
Mar 9, 1999
Sony Corporation
Yoshiki Shirochi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Picture display apparatus having multiple diffusing filter surfaces
Patent number
5,872,654
Issue date
Feb 16, 1999
Sony Corporation
Yoshiki Shirochi
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Image display system
Patent number
5,790,184
Issue date
Aug 4, 1998
Sony Corporation
Seizi Sato
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Display for mosaic pattern of pixel information with optical pixel...
Patent number
5,689,283
Issue date
Nov 18, 1997
Sony Corporation
Yoshiki Shirochi
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Picture display apparatus having multiple diffusing filter surfaces
Patent number
5,621,487
Issue date
Apr 15, 1997
Sony Corporation
Yoshiki Shirochi
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Video signal recording apparatus with rerecording inhibit circuit
Patent number
5,510,900
Issue date
Apr 23, 1996
Sony Corporation
Yoshiki Shirochi
G11 - INFORMATION STORAGE
Information
Patent Grant
Record/reproduce apparatus having means for switching automatically...
Patent number
5,359,463
Issue date
Oct 25, 1994
Sony Corporation
Yoshiki Shirochi
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
SIGNAL PROCESSING APPARATUS AND METHOD, AND PROGRAM
Publication number
20140247391
Publication date
Sep 4, 2014
SONY CORPORATION
Ko Ishimoto
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SIGNAL PROCESSING APPARATUS AND METHOD, AND PROGRAM
Publication number
20140009637
Publication date
Jan 9, 2014
SONY CORPORATION
Ko Ishimoto
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SIGNAL PROCESSING APPARATUS AND METHOD, AND PROGRAM
Publication number
20120243782
Publication date
Sep 27, 2012
SONY CORPORATION
Ko Ishimoto
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Signal processing apparatus and method, and program
Publication number
20100046835
Publication date
Feb 25, 2010
SONY CORPORATION
Ko Ishimoto
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Signal processing apparatus and method, and program
Publication number
20100039526
Publication date
Feb 18, 2010
SONY CORPORATION
Ko Ishimoto
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Liquid crystal driver, liquid crystal driving method and liquid cry...
Publication number
20080284707
Publication date
Nov 20, 2008
Koichi Katagawa
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
Picture Display Apparatus and Method
Publication number
20080284699
Publication date
Nov 20, 2008
SONY CORPORATION
Tomoya Yano
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
Image Display Device and Image Display Method
Publication number
20080272998
Publication date
Nov 6, 2008
Tomoya Yano
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
Signal processing apparatus and method, and program
Publication number
20070171289
Publication date
Jul 26, 2007
SONY CORPORATION
Ko Ishimoto
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DISPLAY IMAGE CORRECTING DEVICE, IMAGE DISPLAY DEVICE, AND DISPLAY...
Publication number
20070070085
Publication date
Mar 29, 2007
Sony Corporation
Hiroshi Yamagata
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Apparatus and method for displaying image
Publication number
20050157235
Publication date
Jul 21, 2005
Sony Corporation
Yoshio Suzuki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Apparatus and method for displaying image
Publication number
20040156002
Publication date
Aug 12, 2004
Sony Corporation
Yoshio Suzuki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Liquid crystal projector apparatus and driving method for liquid cr...
Publication number
20020158825
Publication date
Oct 31, 2002
Hiroaki Endo
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
Chromaticity conversion device and chromaticity conversion method
Publication number
20020135828
Publication date
Sep 26, 2002
Yoshiki Shirochi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Apparatus and method for displaying image
Publication number
20020018162
Publication date
Feb 14, 2002
Yoshio Suzuki
G02 - OPTICS
Information
Patent Application
Liquid crystal projector and adjusting method thereof
Publication number
20020011984
Publication date
Jan 31, 2002
Yoshiki Shirochi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Display apparatus and method for gamma correction
Publication number
20010015774
Publication date
Aug 23, 2001
Hiroaki Endo
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DISPLAY DEVICE
Publication number
20010011967
Publication date
Aug 9, 2001
KAZUMASA MIYAZAKI
G02 - OPTICS