Inventor · disambiguated record
Shigeo Matsuzawa
Also filed as: MATSUZAWA SHIGEO
39 granted patents·10 pending applications·1,825 citations·filing 1994–2014
98Inventor score
Top patents by PatentIndex Score
49 records- 0197US7151758B2Router device, datagram transfer method and communication system realizing handoff control for mobile terminalsTOSHIBA KK·Filed 2002·Granted Dec 19, 2006·172 cites·5 claims
- 0297US6473411B1Router device, datagram transfer method and communication system realizing handoff control for mobile terminalsTOSHIBA KK·Filed 1998·Granted Oct 29, 2002·336 cites·4 claims
- 0397US5440547AData-transfer routing management for packet-oriented digital communication system including ATM networksTOSHIBA KK·Filed 1994·Granted Aug 8, 1995·298 cites·19 claims
- 0489US7120145B2Scheme for label switched path loop detection at node deviceTOSHIBA KK·Filed 2002·Granted Oct 10, 2006·32 cites·49 claims
- 0587US8136956B2Low temperature showcase with illuminative lampOKETANI TETSUYA·Filed 2007·Granted Mar 20, 2012·22 cites·9 claims
- 0687US5732071AATM bridge device and ATM bridging scheme for realizing efficient ATM bridge interconnectionTOSHIBA KK·Filed 1994·Granted Mar 24, 1998·107 cites·22 claims
- 0786US8984169B2Data collecting device, computer readable medium, and data collecting systemMERA KEISUKE·Filed 2011·Granted Mar 17, 2015·12 cites·14 claims
- 0885US6501754B1Scheme for label switched path loop detection at node deviceTOSHIBA KK·Filed 1998·Granted Dec 31, 2002·134 cites·8 claims
- 0982US8149722B2Method and apparatus for detecting VPN communicationMERA KEISUKE·Filed 2007·Granted Apr 3, 2012·12 cites·10 claims
- 1082US6188689B1Network node and method of frame transferTOSHIBA KK·Filed 1997·Granted Feb 13, 2001·134 cites·26 claims
- 1181US8751660B2Apparatus and a method for distributing load, and a non-transitory computer readable medium thereofKANEKO YU·Filed 2012·Granted Jun 10, 2014·7 cites·10 claims
- 1281US5450406AATM communication system with high speed connection-less service functionTOSHIBA KK·Filed 1994·Granted Sep 12, 1995·73 cites·12 claims
- 1379US5553069ARadiocommunication systemTOSHIBA KK·Filed 1994·Granted Sep 3, 1996·101 cites·36 claims
- 1477US6490292B1Router apparatus and frame transfer methodTOSHIBA KK·Filed 1999·Granted Dec 3, 2002·82 cites·21 claims
- 1572US7206315B2Router device and cut-through path control method for realizing load balancing at intermediate routersTOSHIBA KK·Filed 2005·Granted Apr 17, 2007·6 cites·6 claims
- 1665US8719848B2Information processing device and computer program productKANEKO YU·Filed 2011·Granted May 6, 2014·2 cites·12 claims
- 1763US5583865AATM communication system with high speed connection-less service functionTOSHIBA KK·Filed 1995·Granted Dec 10, 1996·36 cites·20 claims
- 1862US6907040B2Router apparatus and frame transfer methodTOSHIBA KK·Filed 2002·Granted Jun 14, 2005·6 cites·9 claims
- 1962US6389023B1Router device and frame transfer method using datalink layer frame switchingTOSHIBA KK·Filed 1998·Granted May 14, 2002·48 cites·38 claims
- 2061US9561732B2Information issuance apparatus, information issuance method and programTOSHIBA KK·Filed 2014·Granted Feb 7, 2017·2 cites·12 claims
- 2160US2015066812A1Energy management system and method therefor, and non-transitory computer readable mediumTOSHIBA KK·Filed 2014·Application pending·0 cites
- 2259US9191158B2Communication apparatus, communication method and computer readable mediumGONDO SHUNICHI·Filed 2007·Granted Nov 17, 2015·2 cites·9 claims
- 2359US5661723ARadiocommunication systemTOSHIBA KK·Filed 1996·Granted Aug 26, 1997·35 cites·17 claims
- 2459US2014304168A1Data managing apparatus, meter apparatus and data managing methodTOSHIBA KK·Filed 2014·Application pending·0 cites
- 2556US2014188695A1Electricity trading system and market providing type service systemTOSHIBA KK·Filed 2014·Application pending·0 cites
- 2656US2014046836A1Information communication system, method thereof, and computer readable mediumTOSHIBA KK·Filed 2013·Application pending·0 cites
- 2755US9244468B2Smoothing device, smoothing system, and computer program productKANEKO YU·Filed 2012·Granted Jan 26, 2016·0 cites·5 claims
- 2855US6147989AATM communication system with high speed connection-less service functionTOSHIBA KK·Filed 1997·Granted Nov 14, 2000·23 cites·25 claims
- 2953US7391783B2Network node apparatus and connection set-up method for setting up cut-through connectionTOSHIBA KK·Filed 2003·Granted Jun 24, 2008·2 cites·22 claims
- 3052US5748626AATM communication system with high speed connection-less service functionTOSHIBA KK·Filed 1996·Granted May 5, 1998·20 cites·20 claims
- 3152US5525870AControl apparatus of fluorescent lampSANYO ELECTRIC CO·Filed 1995·Granted Jun 11, 1996·16 cites·5 claims
- 3252US2013080356A1Apparatus and a method for operating a service, and a non-transitory computer readable medium thereofKANEKO YU·Filed 2012·Application pending·0 cites
- 3351US9097433B2Apparatus and a method for controlling facility devices, and a non-transitory computer readable medium thereofKANEKO YU·Filed 2012·Granted Aug 4, 2015·0 cites·12 claims
- 3451US6480468B1RepeaterTOSHIBA KK·Filed 1998·Granted Nov 12, 2002·30 cites·5 claims
- 3550US9250617B2Smoothing device, smoothing system, and computer program productKANEKO YU·Filed 2012·Granted Feb 2, 2016·0 cites·8 claims
- 3650US6614795B1Network node apparatus and connection set-up method for setting up cut-through connectionTOSHIBA KK·Filed 1996·Granted Sep 2, 2003·24 cites·21 claims
- 3750US6490622B1Node device and scheme for sharing common virtual connection indentifier between end-nodesTOSHIBA KK·Filed 1998·Granted Dec 3, 2002·26 cites·28 claims
- 3849US9436516B2Virtual machines management apparatus, virtual machines management method, and computer readable storage mediumTOSHIBA KK·Filed 2014·Granted Sep 6, 2016·0 cites·11 claims
- 3948US7009987B1Router device and cut-through path control method for realizing load balancing at intermediate routersTOSHIBA KK·Filed 1999·Granted Mar 7, 2006·25 cites·36 claims
- 4046US2013002521A1Screen relay device, screen relay system, and computer -readable storage mediumTOSHIBA KK·Filed 2012·Application pending·0 cites
- 4145US2014108833A1Power information providing apparatus, power information providing method, and computer readable storage mediumTOSHIBA KK·Filed 2013·Application pending·0 cites
- 4241US8654755B2Device and method for communicating with another communication device via network forwarding deviceKOZAKAI YASUYUKI·Filed 2006·Granted Feb 18, 2014·0 cites·13 claims
- 4341US2013080401A1System for hierarchical information collectionMAEGAWA TOMONORI·Filed 2012·Application pending·0 cites
- 4440US9172755B2Remote information collecting device and computer readable mediumITO TOSHIO·Filed 2011·Granted Oct 27, 2015·0 cites·14 claims
- 4540US7494373B2Power source connection device and low-temperature showcase including the sameSANYO ELECTRIC CO·Filed 2007·Granted Feb 24, 2009·0 cites·5 claims
- 4640US2005235152A1Encryption key sharing scheme for automatically updating shared keyTOSHIBA KK·Filed 2005·Application pending·0 cites
- 4738US8825893B2Relay device, relay method and relay systemKAWAMURA TAKUYA·Filed 2011·Granted Sep 2, 2014·0 cites·15 claims
- 4838US2012233203A1Information presentation deviceKANEKO YU·Filed 2012·Application pending·0 cites
- 4937US8452892B2Scheduling apparatus and methodMAEGAWA TOMONORI·Filed 2010·Granted May 28, 2013·0 cites·6 claims
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