Inventor
CHIKUMA SATORU
JP11 patents
Patents
11 patentsUS6115611ASep 5, 2000
Mobile communication system, and a mobile terminal, an information center and a storage medium used therein
FUJITSU LTD452 citations98
US6829238B2Dec 7, 2004
IP router device having a TCP termination function and a medium thereof
FUJITSU LTD104 citations95
US7236797B2Jun 26, 2007
Mobile communicating system, and a mobile terminal, an information center and a storage medium used therein
FUJITSU LTD21 citations92
US6829484B1Dec 7, 2004
Mobile communicating system, and a mobile terminal, an information center and a storage medium used therein
FUJITSU LTD38 citations92
US7075908B2Jul 11, 2006
Wireless data communication network switching device and program thereof
FUJITSU LTD21 citations89
US6975710B2Dec 13, 2005
Communications system and communications method
FUJITSU LTD18 citations83
US6947435B1Sep 20, 2005
Radio communication system and apparatus, communication method and program recording medium therefor
FUJITSU LTD18 citations83
US5524029AJun 4, 1996
Network control system for controlling relative errors between network nodes
FUJITSU LTD17 citations81
US5515401AMay 7, 1996
Network control system for controlling relative errors between network nodes
FUJITSU LTD15 citations81
US5526383AJun 11, 1996
Network control system for controlling relative errors between network nodes
FUJITSU LTD7 citations73
US7826462B2Nov 2, 2010
Address assignment apparatus, address assignment method, and computer product
FUJITSU LTD6 citations57