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Taiji Nishizawa
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Tokyo, JP
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last 30 patents
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Patent Grant
Receiver and channel compatible encoding/decoding system for high d...
Patent number
5,561,467
Issue date
Oct 1, 1996
Nippon Hoso Kyokai
Yoshio Takeuchi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Signal transmission system for high definition television
Patent number
5,151,779
Issue date
Sep 29, 1992
Nippon Hoso Kyokai
Yasuaki Kanatsugu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and system for transmitting and receiving PCM audio signals...
Patent number
5,072,297
Issue date
Dec 10, 1991
Nippon Hoso Kyokai
Masaru Kanazawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Multiple sub-sampling transmitting/receiving system performing inte...
Patent number
5,063,445
Issue date
Nov 5, 1991
Nippon Hoso Kyokai
Taiji Nishizawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Apparatus for detecting television image movement
Patent number
4,779,131
Issue date
Oct 18, 1988
Sony Corporation
Kunio Matsumoto
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Apparatus for compensating a movement of a picture of television si...
Patent number
4,731,651
Issue date
Mar 15, 1988
Sony Corporation
Kunio Matsumoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
TV system conversion apparatus
Patent number
4,663,665
Issue date
May 5, 1987
Nippon Hoso Kyokai
Yutaka Tanaka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Picture signal processing system including spatio-temporal filter
Patent number
4,551,753
Issue date
Nov 5, 1985
Nippon Hoso Kyokai
Taiji Nishizawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE