Utano Takanori

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Mobile communication method, radio control station, and radio base...
- Patent number 8,565,751
- Issue date Oct 22, 2013
- NTT DoCoMo, Inc.
- Yuichiro Nakamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mobile station, base station and communication method
- Patent number 7,224,676
- Issue date May 29, 2007
- NTT DoCoMo Inc.
- Shinji Uebayashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication channel set up method and communication control devic...
- Patent number 7,181,166
- Issue date Feb 20, 2007
- NTT DoCoMo, Inc.
- Naoto Shimada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for registering mobile station in mobile communication system
- Patent number 5,212,822
- Issue date May 18, 1993
- Nippon Telegraph & Telephone Corporation
- Yoshinobu Fukumine
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of arranging radio control channels in mobile communications
- Patent number 5,081,704
- Issue date Jan 14, 1992
- Nippon Telegraph and Telephone Corp.
- Narumi Umeda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
MOBILE COMMUNICATION METHOD, RADIO CONTROL STATION, AND RADIO BASE...
- Publication number 20110059742
- Publication date Mar 10, 2011
- NTT DoCoMo, Inc.
- Yuichiro Nakamura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Radio station and radio network controller
- Publication number 20040203774
- Publication date Oct 14, 2004
- NTT DoCoMo, Inc.
- Rie Nagato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Communication channel set up method and communication control devic...
- Publication number 20020177414
- Publication date Nov 28, 2002
- NTT DoCoMo, Inc.
- Naoto Shimada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Mobile station, base station and communication method
- Publication number 20020075817
- Publication date Jun 20, 2002
- Shinji Uebayashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE