Inventor · disambiguated record
Naoki Oguchi
Also filed as: OGUCHI NAOKI
38 granted patents·21 pending applications·1,139 citations·filing 1998–2021
97Inventor score
Top patents by PatentIndex Score
59 records- 0198US7606260B2Virtual path configuration apparatus, virtual path configuration method, and computer productFUJITSU LTD·Filed 2004·Granted Oct 20, 2009·405 cites·18 claims
- 0297US6907042B1Packet processing deviceFUJITSU LTD·Filed 2000·Granted Jun 14, 2005·252 cites·13 claims
- 0396US7660324B2Virtual network construction method, system, and relaying apparatusFUJITSU LTD·Filed 2001·Granted Feb 9, 2010·188 cites·9 claims
- 0487US7596101B2Device, network, and system for forwarding frames between geographically dispersed user networksFUJITSU LTD·Filed 2002·Granted Sep 29, 2009·52 cites·5 claims
- 0584US6934763B2Communication data relay system and method of controlling connectability between domainsFUJITSU LTD·Filed 2001·Granted Aug 23, 2005·42 cites·7 claims
- 0680US9450867B2Apparatus and method for controlling transmission between relay devicesFUJITSU LTD·Filed 2014·Granted Sep 20, 2016·5 cites·13 claims
- 0779US8953484B2Communication device and communication methodFUJITSU LTD·Filed 2012·Granted Feb 10, 2015·5 cites·13 claims
- 0877US8976671B2Information processing apparatus, congestion control method, and computer-readable recording mediumFUJITSU LTD·Filed 2012·Granted Mar 10, 2015·5 cites·9 claims
- 0977US8009614B2Mobile communications system conforming to mobile IP, and home agent, mobile node and method used in the mobile communications systemFUJITSU LTD·Filed 2007·Granted Aug 30, 2011·7 cites·21 claims
- 1074US7574522B2Communication data relay systemFUJITSU LTD·Filed 2001·Granted Aug 11, 2009·21 cites·3 claims
- 1174US7477640B2Packet processing systemFUJITSU LTD·Filed 2004·Granted Jan 13, 2009·18 cites·20 claims
- 1272US9847920B2Communication control device, communication control method, and computer readable storage medium for specifying an upper limit of a network connectionFUJITSU LTD·Filed 2017·Granted Dec 19, 2017·2 cites·11 claims
- 1369US7886062B2Packet relaying method and packet relaying systemFUJITSU LTD·Filed 2006·Granted Feb 8, 2011·4 cites·10 claims
- 1469US6792471B2Process and apparatus for speeding up layer 2 and layer 3 routing by determining layer 2 reach ability by determining whether layer 2 subnetworks are identicalFUJITSU LTD·Filed 2001·Granted Sep 14, 2004·12 cites·44 claims
- 1569US6304912B1Process and apparatus for speeding-up layer-2 and layer-3 routing, and for determining layer-2 reachability, through a plurality of subnetworksFUJITSU LTD·Filed 1998·Granted Oct 16, 2001·58 cites·48 claims
- 1664US11323417B2Network management apparatus, network management method, and non-transitory computer-readable storage mediumFUJITSU LTD·Filed 2019·Granted May 3, 2022·1 cites·10 claims
- 1763US7593337B2Packet processing systemFUJITSU LTD·Filed 2004·Granted Sep 22, 2009·8 cites·36 claims
- 1862US8750244B2Wireless terminal, wireless base station and communication method in wireless communication systemOGUCHI NAOKI·Filed 2010·Granted Jun 10, 2014·1 cites·14 claims
- 1962US8457065B2Handover method in wireless communication system, mobile station, and wireless communication systemOGUCHI NAOKI·Filed 2009·Granted Jun 4, 2013·2 cites·8 claims
- 2062US7684339B2Communication control systemFUJITSU LTD·Filed 2006·Granted Mar 23, 2010·2 cites·7 claims
- 2162US7391782B2Packet relaying apparatus and relaying method with next relaying address collationFUJITSU LTD·Filed 2002·Granted Jun 24, 2008·7 cites·21 claims
- 2260US7532620B2Routing table synchronization method, network apparatus, and routing table synchronization programFUJITSU LTD·Filed 2004·Granted May 12, 2009·6 cites·10 claims
- 2358US8761173B2Network configuring method, network system and relay apparatusOGUCHI NAOKI·Filed 2007·Granted Jun 24, 2014·1 cites·4 claims
- 2457US8223681B2Base station, mobile station, and method for wideband wireless access systemOGUCHI NAOKI·Filed 2009·Granted Jul 17, 2012·1 cites·13 claims
- 2555US11188444B2Abnormality detection method and abnormality detection deviceFUJITSU LTD·Filed 2020·Granted Nov 30, 2021·0 cites·6 claims
- 2651US6625658B1End equipment and routerFUJITSU LTD·Filed 1998·Granted Sep 23, 2003·30 cites·14 claims
- 2749US9166915B2Communication device, communication method, and recording mediumFUJITSU LTD·Filed 2013·Granted Oct 20, 2015·0 cites·8 claims
- 2848US8897166B2Communication control device, communication control method, and computer-readable recording mediumFUJITSU LTD·Filed 2013·Granted Nov 25, 2014·0 cites·8 claims
- 2947US7613825B2Hierarchical packet processing system and method, relay device and serverFUJITSU LTD·Filed 2004·Granted Nov 3, 2009·0 cites·20 claims
- 3047US2009264129A1Radio Communication Method and Terminal DeviceFUJITSU LTD·Filed 2009·Application pending·0 cites
- 3147US2009209254A1Radio Communication System, Radio Base Station, And Base Station Switching MethodOGUCHI NAOKI·Filed 2009·Application pending·0 cites
- 3247US2005047409A1Interface providing deviceFUJITSU LTD·Filed 2004·Application pending·0 cites
- 3347US2022269520A1Factor identification method and information processing deviceFUJITSU LTD·Filed 2021·Application pending·0 cites
- 3447US2009122763A1Communication control device and methodFUJITSU LTD·Filed 2008·Application pending·0 cites
- 3546US2004215819A1Apparatus for and method for controlling packet, and computer program productFUJITSU LTD·Filed 2004·Application pending·0 cites
- 3644US10693744B2Network property verificationFUJITSU LTD·Filed 2017·Granted Jun 23, 2020·0 cites·20 claims
- 3744US10469352B2Method and apparatus for available bandwidth measurementFUJITSU LTD·Filed 2017·Granted Nov 5, 2019·0 cites·7 claims
- 3843US2021250235A1Diagram generation method and storage mediumFUJITSU LTD·Filed 2021·Application pending·0 cites
- 3942US8670451B2Network system, terminal, and gatewayKODAMA TAKESHI·Filed 2006·Granted Mar 11, 2014·0 cites·10 claims
- 4042US8155644B2Wireless communication system for switching to a preferred carrierOGUCHI NAOKI·Filed 2010·Granted Apr 10, 2012·0 cites·8 claims
- 4142US2006209830A1Packet processing system including control device and packet forwarding deviceFUJITSU LTD·Filed 2005·Application pending·0 cites
- 4242US2021014331A1Information processing apparatus and information processing systemFUJITSU LTD·Filed 2020·Application pending·0 cites
- 4341US9743457B2Wireless communication apparatus, wireless base station, and abnormality restoration methodOGUCHI NAOKI·Filed 2011·Granted Aug 22, 2017·0 cites·8 claims
- 4441US8744447B2Method, apparatus, and system for wireless connectionOGUCHI NAOKI·Filed 2011·Granted Jun 3, 2014·0 cites·18 claims
- 4541US8270897B2Communication control method and radio base station and radio terminalOGUCHI NAOKI·Filed 2010·Granted Sep 18, 2012·0 cites·8 claims
- 4641US2013010728A1Wireless terminal apparatus, communication apparatus, and wireless communication systemFUJITSU LTD·Filed 2012·Application pending·0 cites
- 4741US2014082180A1Information processor apparatus, information processing method, and recording mediumFUJITSU LTD·Filed 2013·Application pending·0 cites
- 4841US2021029079A1Verification method and information processing apparatusFUJITSU LTD·Filed 2020·Application pending·0 cites
- 4940US8867354B2Transmission control method, transmission control system, communication device and recording medium of transmission control programOGUCHI NAOKI·Filed 2012·Granted Oct 21, 2014·0 cites·15 claims
- 5040US2012246282A1Communication setting method, server, relay device, communication system, and information processing deviceOGUCHI NAOKI·Filed 2012·Application pending·0 cites
Showing the top 50 of 59 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →