Joji Urano

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Color encoder measurement system with adjustment of amplitude ratio...
- Patent number 5,214,500
- Issue date May 25, 1993
- Nippon Television Network Corporation
- Susumu Takayama
- 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

Patents Applicationslast 30 patents

Information Patent Application
View Control System and View Control Method
- Publication number 20070250854
- Publication date Oct 25, 2007
- NIPPON TELEVISION NETWORK CORPORATION
- Satoshi Miyabayashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE