Shuzo Tsugane

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Miyagi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Digital video communication system having a network clock source
- Patent number 5,045,942
- Issue date Sep 3, 1991
- NEC Corporation
- Shuzo Tsugane
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Television conference system including many television monitors and...
- Patent number 4,961,211
- Issue date Oct 2, 1990
- NEC Corporation
- Shuzo Tsugane
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System for detecting a transmission error
- Patent number 4,791,485
- Issue date Dec 13, 1988
- Nippon Telegraph & Telephone Public Corporation
- Hideo Kuroda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and arrangement for refreshing a frame memory in an interfra...
- Patent number 4,731,664
- Issue date Mar 15, 1988
- NEC Corporation
- Mitsuo Nishiwaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System for detecting a transmission error
- Patent number 4,677,480
- Issue date Jun 30, 1987
- Nippon Telegraph and Telephone Public Corp.
- Hideo Kuroda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus for converting digital signals of first length code into...
- Patent number 4,482,886
- Issue date Nov 13, 1984
- Nippon Electric Co., Ltd.
- Shuzo Tsugane
- H03 - BASIC ELECTRONIC CIRCUITRY