Yoshinobu Tatsuzawa

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Yokohama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Pulse signal receiving system employing space diversity
- Patent number 4,216,428
- Issue date Aug 5, 1980
- Matsushita Electric Industrial Co., Ltd.
- Yoshinobu Tatsuzawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Frequency shift signal receiver
- Patent number 4,114,097
- Issue date Sep 12, 1978
- Nippon Telegraph & Telephone Public Corp.
- Noriyoshi Kubo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE