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Toshihiko Kitazawa
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Kanagawa, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Encoded stream generating apparatus and method, data transmission s...
Patent number
8,891,937
Issue date
Nov 18, 2014
Sony Corporation
Kazuyasu Imahashi
G11 - INFORMATION STORAGE
Information
Patent Grant
Encoded stream generating apparatus and method, data transmission s...
Patent number
7,209,636
Issue date
Apr 24, 2007
Sony Corporation
Kazuyasu Imahashi
G11 - INFORMATION STORAGE
Information
Patent Grant
Video data multiplexing device, video data multiplexing control met...
Patent number
6,987,739
Issue date
Jan 17, 2006
Sony Corporation
Toshihiko Kitazawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Video data multiplexer, video data multiplexing control method, met...
Patent number
6,845,107
Issue date
Jan 18, 2005
Sony Corporation
Toshihiko Kitazawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Encoded stream generating apparatus and method, data transmission s...
Patent number
6,594,439
Issue date
Jul 15, 2003
Sony Corporation
Kazuyasu Imahashi
G11 - INFORMATION STORAGE
Information
Patent Grant
Encoded stream generating apparatus and method, data transmission s...
Patent number
6,453,112
Issue date
Sep 17, 2002
Sony Corporation
Kazuyasu Imahashi
G11 - INFORMATION STORAGE
Information
Patent Grant
Encoded stream generating apparatus and method, data transmission s...
Patent number
6,438,317
Issue date
Aug 20, 2002
Sony Corporation
Kazuyasu Imahashi
G11 - INFORMATION STORAGE
Information
Patent Grant
Repeat use data inserting apparatus and digital broadcast transmitt...
Patent number
6,282,212
Issue date
Aug 28, 2001
Sony Corporation
Toshihiko Kitazawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Processing of redundant fields in a moving picture to achieve synch...
Patent number
6,282,245
Issue date
Aug 28, 2001
Sony Corporation
Noriaki Oishi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Data multiplexing apparatus and method thereof
Patent number
6,185,229
Issue date
Feb 6, 2001
Sony Corporation
Nobuhisa Obikane
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Processing of redundant fields in a moving picture to achieve synch...
Patent number
6,148,035
Issue date
Nov 14, 2000
Sony Corporation
Noriaki Oishi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Processing of redundant fields in a moving picture to achieve synch...
Patent number
5,691,771
Issue date
Nov 25, 1997
Sony Corporation
Noriaki Oishi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Secondary beat signal cancel circuit
Patent number
4,998,172
Issue date
Mar 5, 1991
Sony Corporation
Toshihiko Kitazawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
Encoded stream generating apparatus and method, data transmission s...
Publication number
20070076798
Publication date
Apr 5, 2007
Kazuyasu Imahashi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Video data multiplexing device, video data multiplexing control met...
Publication number
20050010960
Publication date
Jan 13, 2005
Sony Corporation
Toshihiko Kitazawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Encoded stream generating apparatus and method, data transmission s...
Publication number
20030215215
Publication date
Nov 20, 2003
Sony Corporation
Kazuyasu Imahashi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Encoded stream generating apparatus and method, data transmission s...
Publication number
20010048803
Publication date
Dec 6, 2001
Sony Corporation
Kazuyasu Imahashi
G11 - INFORMATION STORAGE
Information
Patent Application
Repeat use data inserting apparatus and digital broadcast transmitt...
Publication number
20010007558
Publication date
Jul 12, 2001
Sony Corporation
Toshihiko Kitazawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Encoded stream generating apparatus and method, data transmission s...
Publication number
20010001023
Publication date
May 10, 2001
Sony Corporation
Kazuyasu Imahashi
G11 - INFORMATION STORAGE