Tatsuo Watanabe

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Television signal recording and reproducing system using optical re...
- Patent number 5,084,767
- Issue date Jan 28, 1992
- Kokusai Denshin Denwa Kabushiki Kaisha
- Tatsuo Watanabe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Hybrid modulation satellite communication system
- Patent number 5,066,957
- Issue date Nov 19, 1991
- Kokusai Denshin Denwa Co., Ltd.
- Toshio Mizuno
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Satellite communication system
- Patent number 4,748,622
- Issue date May 31, 1988
- Kokusai Denshin Denwa Co., Ltd.
- Takuro Muratani
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmission power control system in a satellite communication
- Patent number 4,731,866
- Issue date Mar 15, 1988
- Kokusai Denshin Denwa Co., Ltd.
- Takurou Muratani
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Feed-forward microwave power amplifier with difference signal disto...
- Patent number 4,629,996
- Issue date Dec 16, 1986
- Kokusai Denshin Denwa Co., Ltd.
- Tatsuo Watanabe
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Signal quality monitoring device
- Patent number 4,580,263
- Issue date Apr 1, 1986
- Mitsubishi Denki Kabushiki Kaisha
- Tatsuo Watanabe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Carrier power to noise power ratio measuring system for TDMA signals
- Patent number 4,553,086
- Issue date Nov 12, 1985
- Kokusai Denshin Denwa Kabushiki Kaisha
- Tatsuo Watanabe
- G01 - MEASURING TESTING
Information Patent Grant
Method for cancelling impulsive noise
- Patent number 4,272,846
- Issue date Jun 9, 1981
- Kokusai Denshin Denwa Kabushiki Kaisha
- Takuro Muratani
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Space diversity system in TDMA communication system
- Patent number 4,218,654
- Issue date Aug 19, 1980
- Kokusai Denshin Denwa Kabushiki Kaisha
- Akira Ogawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Tatsuo Watanabe

Person

Patents Grantslast 30 patents

Television signal recording and reproducing system using optical re...

Hybrid modulation satellite communication system

Satellite communication system

Transmission power control system in a satellite communication

Feed-forward microwave power amplifier with difference signal disto...

Signal quality monitoring device

Carrier power to noise power ratio measuring system for TDMA signals

Method for cancelling impulsive noise

Space diversity system in TDMA communication system