Youji Sugawara

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Patents Grantslast 30 patents

Information Patent Grant
Wireless communication device and method of restraining dispersion...
- Patent number 8,027,313
- Issue date Sep 27, 2011
- Fujitsu Limited
- Youji Sugawara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Wireless communication device and method of restraining dispersion...
- Publication number 20090082030
- Publication date Mar 26, 2009
- FUJITSU LIMITED
- Youji Sugawara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE