Hideaki Masuko

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Hitachi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Wireless communications device and wireless communications method
- Patent number 9,414,260
- Issue date Aug 9, 2016
- Hitachi, Ltd.
- Setsuo Arita
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless communications device and wireless communications method
- Patent number 8,817,851
- Issue date Aug 26, 2014
- Hitachi, Ltd.
- Setsuo Arita
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio network system
- Patent number 6,934,516
- Issue date Aug 23, 2005
- Hitachi, Ltd.
- Tomoyuki Harada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio relay system
- Patent number 6,728,541
- Issue date Apr 27, 2004
- Hitachi, Ltd.
- Yoshinori Ohkura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio network system
- Patent number 6,625,421
- Issue date Sep 23, 2003
- Hitachi, Ltd.
- Tomoyuki Harada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
WIRELESS COMMUNICATIONS DEVICE AND WIRELESS COMMUNICATIONS METHOD
- Publication number 20140362680
- Publication date Dec 11, 2014
- Setsuo Arita
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
WIRELESS COMMUNICATIONS DEVICE AND WIRELESS COMMUNICATIONS METHOD
- Publication number 20120314741
- Publication date Dec 13, 2012
- Setsuo Arita
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Radio network system
- Publication number 20030194972
- Publication date Oct 16, 2003
- Hitachi, Ltd
- Tomoyuki Harada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Radio relay system
- Publication number 20010018328
- Publication date Aug 30, 2001
- Yoshinori Ohkura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE