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Yoshio Sugimori
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Tokyo, JP
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last 30 patents
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Patent Grant
Video switcher apparatus for wide screen EDTV signals
Patent number
5,327,236
Issue date
Jul 5, 1994
Nippon Television Network Corporation
Yoshio Sugimori
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Color television camera with details of luminance signal formation
Patent number
5,289,269
Issue date
Feb 22, 1994
Nippon Television Network Corporation
Yoshio Sugimori
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Adaptive operation type low noise television system
Patent number
5,225,910
Issue date
Jul 6, 1993
Nippon Television Network Corporation
Yoshio Sugimori
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Television system
Patent number
5,223,929
Issue date
Jun 29, 1993
Nippon Television Network Corporation
Yoshio Sugimori
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Television system for transmitting auxiliary image signals in the b...
Patent number
5,208,670
Issue date
May 4, 1993
Nippon Television Network Corporation
Yoshio Sugimori
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Multiplexed signal transmitting and receiving apparatus
Patent number
5,179,443
Issue date
Jan 12, 1993
Nippon Television Network Corp.
Yoshio Sugimori
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Television broadcasting apparatus including monochromatic character...
Patent number
5,161,020
Issue date
Nov 3, 1992
Nippon Television Network Corporation
Yoshio Sugimori
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Addition signal multiplexing apparatus for a television system
Patent number
5,146,327
Issue date
Sep 8, 1992
Kabushiki Kaisha Toshiba
Yoshio Sugimori
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
High resolution color television system
Patent number
5,142,364
Issue date
Aug 25, 1992
Nippon Television Network Corporation
Yoshio Sugimori
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Anti-ringing device for television transmission system
Patent number
4,985,771
Issue date
Jan 15, 1991
Nippon Television Network Corporation
Yoshio Sugimori
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Television system
Patent number
4,961,112
Issue date
Oct 2, 1990
Nippon Television Network Corporation
Yoshio Sugimori
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Amplitude characteristics of TV vertical frequency signal
Patent number
4,882,628
Issue date
Nov 21, 1989
Nippon Television Network Corporation
Yoshio Sugimori
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Low-noise television system
Patent number
4,779,133
Issue date
Oct 18, 1988
Nippon Television Network Corporation
Yoshio Sugimori
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Music information transmission system
Patent number
4,535,356
Issue date
Aug 13, 1985
Nippon Television Network Corporation
Koichi Nakagawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE