Inventor · disambiguated record
Masaaki Wakamoto
Also filed as: WAKAMOTO MASAAKI
13 granted patents·5 pending applications·1,064 citations·filing 1989–2005
95Inventor score
Top patents by PatentIndex Score
18 records- 0195US7277948B2Network system with dynamic service profile updating functionsFUJITSU LTD·Filed 2001·Granted Oct 2, 2007·150 cites·11 claims
- 0295US7068640B2VPN system in mobile IP network, and method of setting VPNFUJITSU LTD·Filed 2001·Granted Jun 27, 2006·167 cites·22 claims
- 0394US6212521B1Data management system, primary server, and secondary server for data registration and retrieval in distributed environmentFUJITSU LTD·Filed 1998·Granted Apr 3, 2001·251 cites·20 claims
- 0491US6917605B2Mobile network system and service control information changing methodFUJITSU LTD·Filed 2001·Granted Jul 12, 2005·91 cites·16 claims
- 0588US5107500ADiagnostic expert systemFUJITSU LTD·Filed 1989·Granted Apr 21, 1992·124 cites·30 claims
- 0687US6646999B1Mobile packet communication systemFUJITSU LTD·Filed 2000·Granted Nov 11, 2003·44 cites·8 claims
- 0778US7510113B2Billing system, and device constituting sameFUJITSU LTD·Filed 2002·Granted Mar 31, 2009·25 cites·8 claims
- 0875US5526415AIntegrated communication system with intelligent network and telecommunications management networkFUJITSU LTD·Filed 1994·Granted Jun 11, 1996·54 cites·13 claims
- 0975US5438356AAccounting system for multimedia communications systemFUJITSU LTD·Filed 1993·Granted Aug 1, 1995·67 cites·33 claims
- 1069US7197014B2Recording medium, fault analysis device and fault analysis methodFUJITSU LTD·Filed 2004·Granted Mar 27, 2007·13 cites·8 claims
- 1161US6028838ANavigation apparatusFUJITSU LTD·Filed 1997·Granted Feb 22, 2000·48 cites·11 claims
- 1257US7359350B2Mobile packet communication systemFUJITSU LTD·Filed 2003·Granted Apr 15, 2008·4 cites·9 claims
- 1351US5729688ANetwork element managing systemFUJITSU LTD·Filed 1994·Granted Mar 17, 1998·26 cites·16 claims
- 1441US2005259620A1Linkage information management system and message transfer control systemIGARASHI YOICHIRO·Filed 2005·Application pending·0 cites
- 1540US2002006133A1Communications service providing system, and mobile terminal device, address server device, and router device for use therewithFiled 2001·Application pending·0 cites
- 1640US2002199104A1Service control networkFiled 2002·Application pending·0 cites
- 1740US2001016492A1Mobile communications service providing system and mobile communications service providing methodFiled 2001·Application pending·0 cites
- 1840US2001012777A1Mobile communications system and method thereofFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →