Guizeng Shi

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Sendai, JP

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Patents Grantslast 30 patents

Information Patent Grant
Base station apparatus, communication terminal apparatus, and commu...
- Patent number RE45312
- Issue date Dec 30, 2014
- Panasonic Intellectual Property Corporation of America
- Atsushi Sumasu
- 455 - Telecommunications
Information Patent Grant
Base station apparatus, communication terminal apparatus, and commu...
- Patent number RE43614
- Issue date Aug 28, 2012
- Panasonic Corporation
- Atsushi Sumasu
- 455 - Telecommunications
Information Patent Grant
Base station apparatus, communication terminal apparatus, and commu...
- Patent number 7,292,862
- Issue date Nov 6, 2007
- Matsushita Electric Industrial Co., Ltd.
- Atsushi Sumasu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication terminal apparatus, base station, and method of radio...
- Patent number 6,938,195
- Issue date Aug 30, 2005
- Matsushita Electric Industrial Co., Ltd.
- Guizeng Shi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Base station apparatus, communication terminal apparatus, and commu...
- Publication number 20020155861
- Publication date Oct 24, 2002
- Atsushi Sumasu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE