Inventor · disambiguated record
Kenji Nagase
Also filed as: NAGASE KENJI
75 granted patents·39 pending applications·679 citations·filing 1994–2025
99Inventor score
Top patents by PatentIndex Score
114 records- 0198US8364391B2Navigation systemAISIN AW CO·Filed 2007·Granted Jan 29, 2013·193 cites·5 claims
- 0286US11947147B2Optical device with microcrack resistance from surface roughness thereby reducing loss of lightTDK CORP·Filed 2022·Granted Apr 2, 2024·1 cites·13 claims
- 0385US12292627B2Optical deviceTDK CORP·Filed 2022·Granted May 6, 2025·1 cites·16 claims
- 0484US8694242B2Traveling information creating device, traveling information creating method and programNAGASE KENJI·Filed 2009·Granted Apr 8, 2014·21 cites·4 claims
- 0583US12498596B2Optical modulatorTDK CORP·Filed 2021·Granted Dec 16, 2025·1 cites·5 claims
- 0682US12271094B2Optical modulatorTDK CORP·Filed 2021·Granted Apr 8, 2025·1 cites·14 claims
- 0781US8255145B2Travel time calculation server, a travel time calculating apparatus used for a vehicle and a travel time calculation systemMURATA KENICHI·Filed 2008·Granted Aug 28, 2012·5 cites·11 claims
- 0881US7925425B2Navigation information distribution systems, methods, and programsAISIN AW CO·Filed 2007·Granted Apr 12, 2011·13 cites·17 claims
- 0981US7389182B2Route guidance method, navigation apparatus, portable terminal, and information serverAISIN AW CO·Filed 2005·Granted Jun 17, 2008·13 cites·22 claims
- 1080US8368558B2Parking guide system, parking guide method and programAISIN AW CO·Filed 2009·Granted Feb 5, 2013·12 cites·9 claims
- 1179US9507905B2Storage medium storing circuit board design assistance program, circuit board design assistance method, and circuit board design assistance deviceFUJITSU LTD·Filed 2015·Granted Nov 29, 2016·3 cites·8 claims
- 1279US7657370B2Navigation apparatus, navigation system, and navigation search methodAISIN AW CO·Filed 2004·Granted Feb 2, 2010·59 cites·17 claims
- 1377US7761982B2Method for manufacturing IC-embedded substrateTDK CORP·Filed 2006·Granted Jul 27, 2010·7 cites·9 claims
- 1476US8571790B2Method for switching reference map data in navigation device, computer readable medium for the same, and navigation deviceTANABE ATSUSHI·Filed 2011·Granted Oct 29, 2013·7 cites·8 claims
- 1575US8492659B2Printed wiring board and manufacturing method thereforNAGASE KENJI·Filed 2009·Granted Jul 23, 2013·7 cites·6 claims
- 1674US7525451B2Navigation systems, methods, and programsAISIN AW CO·Filed 2005·Granted Apr 28, 2009·9 cites·20 claims
- 1773US7512527B2Apparatus and method for preparing data to generate simulation model, and program thereofFUJITSU LTD·Filed 2006·Granted Mar 31, 2009·6 cites·7 claims
- 1873US7219012B2Navigation systems, methods, and programsAISIN AW CO·Filed 2006·Granted May 15, 2007·8 cites·20 claims
- 1973US7027941B2Device and method for calculating electro-magnetic field intensity by cooperation of circuit analyses and electro-magnetic wave analysesFUJITSU LTD·Filed 2005·Granted Apr 11, 2006·6 cites·12 claims
- 2072US7788029B2Traveled link identifying systems, methods, and programsAISIN AW CO·Filed 2006·Granted Aug 31, 2010·16 cites·13 claims
- 2171US7277300B2Vent grid and electronic apparatus employing the sameFUJITSU LTD·Filed 2005·Granted Oct 2, 2007·7 cites·3 claims
- 2271US2025298299A1Optical device and imaging forming apparatusTDK CORP·Filed 2025·Application pending·0 cites
- 2369US12481100B2Optical device and optical modulatorTDK CORP·Filed 2023·Granted Nov 25, 2025·0 cites·10 claims
- 2469US11204256B2Communication terminal, movement guidance system, and non-transitory computer-readable recording medium storing computer programTOYOTA MOTOR CO LTD·Filed 2017·Granted Dec 21, 2021·2 cites·14 claims
- 2568US12265257B2Optical modulatorTDK CORP·Filed 2022·Granted Apr 1, 2025·0 cites·5 claims
- 2667US8209114B2Traffic information generating apparatus and traffic information generating methodISHIKAWA HIROKI·Filed 2007·Granted Jun 26, 2012·7 cites·21 claims
- 2767US6456949B1Method and apparatus for calculating electromagnetic field intensity, and a computer-readable recording mediumFUJITSU LTD·Filed 2000·Granted Sep 24, 2002·12 cites·28 claims
- 2867US2022317371A1Optical modulatorTDK CORP·Filed 2022·Application pending·0 cites
- 2967US2025334870A1Optical device, optical module and imaging deviceTDK CORP·Filed 2025·Application pending·0 cites
- 3066US8227710B2Wiring structure of printed wiring board and method for manufacturing the sameNAGASE KENJI·Filed 2007·Granted Jul 24, 2012·3 cites·18 claims
- 3166US7706966B2Navigation systems, methods, and programsAISIN AW CO·Filed 2006·Granted Apr 27, 2010·4 cites·14 claims
- 3266US5812434AElectromagnetic field strength calculator having function of displaying currents to be analyzedFUJITSU LTD·Filed 1996·Granted Sep 22, 1998·57 cites·33 claims
- 3365US12393090B2Optical deviceTDK CORP·Filed 2023·Granted Aug 19, 2025·0 cites·14 claims
- 3465US8600650B2Navigation devices, methods, and progrmasZAITSU TOMOYUKI·Filed 2010·Granted Dec 3, 2013·4 cites·7 claims
- 3565US8150612B2Traffic information distributing apparatusNAGASE KENJI·Filed 2007·Granted Apr 3, 2012·7 cites·8 claims
- 3662US12429719B2Optical modulation elementTDK CORP·Filed 2023·Granted Sep 30, 2025·0 cites·26 claims
- 3762US7561958B2Information providing system and navigation apparatusAISIN AW CO·Filed 2006·Granted Jul 14, 2009·3 cites·9 claims
- 3861US8433504B2Traffic information generation method, traffic information generation device, and navigation systemHAYASHIDA TERUHIDE·Filed 2008·Granted Apr 30, 2013·5 cites·8 claims
- 3960US12164185B2Optical modulation elementTDK CORP·Filed 2021·Granted Dec 10, 2024·0 cites·13 claims
- 4060US9173295B2Support apparatusFUJITSU LTD·Filed 2013·Granted Oct 27, 2015·0 cites·7 claims
- 4159US6887075B2Orthodontic applianceTOMY INC·Filed 2002·Granted May 3, 2005·7 cites·5 claims
- 4259US5650935AApparatus for calculating intensity of an electromagnetic fieldFUJITSU LTD·Filed 1994·Granted Jul 22, 1997·34 cites·19 claims
- 4359US2024329316A1Optical deviceTDK CORP·Filed 2024·Application pending·0 cites
- 4459US2024329307A1Optical deviceTDK CORP·Filed 2024·Application pending·0 cites
- 4558US8065101B2Electromagnetic field intensity calculating method and apparatusNISHINO SHUKO·Filed 2007·Granted Nov 22, 2011·5 cites·15 claims
- 4657US8478518B2Traffic information processing system, statistical processing device, traffic information processing method, and traffic information processing programNAGASE KENJI·Filed 2009·Granted Jul 2, 2013·2 cites·5 claims
- 4757US6691076B1Electromagnetic field intensity calculating method and a storage medium for storing a program for executing the methodFUJITSU LTD·Filed 2000·Granted Feb 10, 2004·6 cites·9 claims
- 4856US8706408B2Navigation system and route search methodNAGASE KENJI·Filed 2009·Granted Apr 22, 2014·2 cites·5 claims
- 4956US8103437B2Traffic information distribution apparatus and traffic information distribution methodNAGASE KENJI·Filed 2007·Granted Jan 24, 2012·3 cites·5 claims
- 5056US5745370AElectromagnetic field intensity calculating deviceFUJITSU LTD·Filed 1995·Granted Apr 28, 1998·22 cites·12 claims
Showing the top 50 of 114 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →