Kenichiro Yagawa

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Interface, apparatus, and method for communication between a radio...
- Patent number 8,908,650
- Issue date Dec 9, 2014
- Telefonaktiebolaget LM Ericsson (publ)
- Torbjöm Aarflot
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
CDMA base station apparatus
- Patent number 7,483,445
- Issue date Jan 27, 2009
- NEC Corporation
- Kenichiro Yagawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Cellular radio communication system cellular radio communication me...
- Patent number 7,164,707
- Issue date Jan 16, 2007
- NEC Corporation
- Kenichiro Yagawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio communication apparatus
- Patent number 6,434,360
- Issue date Aug 13, 2002
- NEC Corporation
- Kenichiro Yagawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
RADIO BASE STATION SYSTEM
- Publication number 20070270185
- Publication date Nov 22, 2007
- NEC Corporation
- Kenichiro Yagawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Base station equipment and baseband signal processing module
- Publication number 20060217157
- Publication date Sep 28, 2006
- NEC Corporation
- Kenichiro Yagawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Cellular radio communication system cellular radio communication me...
- Publication number 20050129102
- Publication date Jun 16, 2005
- NEC Corporation
- Kenichiro Yagawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CDMA base station apparatus
- Publication number 20040202118
- Publication date Oct 14, 2004
- NEC Corporation
- Kenichiro Yagawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE