Kazuhisa Okada

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for radio telecommunication system and method of building...
- Patent number 7,366,481
- Issue date Apr 29, 2008
- Renesas Technology Corporation
- Kazuhisa Okada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless communication system and communication semiconductor integ...
- Patent number 7,356,092
- Issue date Apr 8, 2008
- Renesas Technology Corporation
- Ryoichi Takano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus for radio telecommunication system and method of building...
- Patent number 7,209,717
- Issue date Apr 24, 2007
- Renesas Technology Corporation
- Kazuhisa Okada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus for mobile communication system which performs signal tra...
- Patent number 7,110,730
- Issue date Sep 19, 2006
- Hitachi, Ltd.
- Kazuhisa Okada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Apparatus for radio telecommunication system and method of building...
- Publication number 20070238424
- Publication date Oct 11, 2007
- RENESAS TECHNOLOGY CORP.
- Kazuhisa Okada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Apparatus for radio telecommunication system and method of building...
- Publication number 20070184797
- Publication date Aug 9, 2007
- Kazuhisa Okada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Apparatus for mobile communication system
- Publication number 20060293001
- Publication date Dec 28, 2006
- Kazuhisa Okada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Wireless communication system and communication semiconductor integ...
- Publication number 20040219893
- Publication date Nov 4, 2004
- Ryoichi Takano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Apparatus for mobile communication system
- Publication number 20040198273
- Publication date Oct 7, 2004
- Kazuhisa Okada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Apparatus for radio telecommunication system and method of building...
- Publication number 20030224743
- Publication date Dec 4, 2003
- Kazuhisa Okada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE