Tadahiko Maeda

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Summit, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
Soft handoff in IP-based CDMA networks by IP encapsulation
- Patent number 7,480,272
- Issue date Jan 20, 2009
- Toshiba America Research, Inc.
- Shinichi Baba
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Autonomous base station set up and soft handoff
- Patent number 7,162,247
- Issue date Jan 9, 2007
- Toshiba America Research, Inc.
- Shinichi Baba
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for providing soft hand-off in IP-centric wire...
- Patent number 7,072,317
- Issue date Jul 4, 2006
- Telcordia Technologies, Inc.
- Faramak Vakil
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method, system and circuitry for soft handoff in internet protocol-...
- Patent number 6,999,434
- Issue date Feb 14, 2006
- Telcordia Technologies, Inc.
- Prathima Agrawal
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Method and apparatus for providing soft hand-off in IP-centric wire...
- Publication number 20020167921
- Publication date Nov 14, 2002
- Faramak Vakil
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Autonomous base station set up and soft handoff
- Publication number 20020151308
- Publication date Oct 17, 2002
- Shinichi Baba
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Soft handoff in IP-based CDMA networks by IP encapsulation
- Publication number 20020141360
- Publication date Oct 3, 2002
- Shinichi Baba
- H04 - ELECTRIC COMMUNICATION TECHNIQUE