Inventor · disambiguated record
Takayuki Matsunaga
Also filed as: MATSUNAGA TAKAYUKI
17 granted patents·7 pending applications·151 citations·filing 2000–2025
92Inventor score
Top patents by PatentIndex Score
24 records- 0187US7702457B2Pedestrian navigation system, information delivery server, and programNAVITIME JAPAN CO LTD·Filed 2005·Granted Apr 20, 2010·10 cites·18 claims
- 0279US8892583B2Map data, navigation device having map data, and method for generating map dataWATANABE TAKAYUKI·Filed 2011·Granted Nov 18, 2014·3 cites·9 claims
- 0375US2025369116A1Film deposition method by atomic layer depositionDAIKIN IND LTD·Filed 2025·Application pending·0 cites
- 0474US8571793B2Map data, method for preparing the same, data product containing the same, storage medium containing the same, and navigation apparatus using the sameMATSUNAGA TAKAYUKI·Filed 2011·Granted Oct 29, 2013·6 cites·6 claims
- 0573US6456934B1Vehicle-mounted navigation system, and recording medium having recorded thereon a processing program for use therewithYAZAKI CORP·Filed 2000·Granted Sep 24, 2002·49 cites·6 claims
- 0672US9214099B2Map data, map data production method, storage medium and navigation apparatusUSUI YOSHIMASA·Filed 2011·Granted Dec 15, 2015·8 cites·12 claims
- 0770US9098496B2Method for creating map data and map data utilization apparatusMATSUNAGA TAKAYUKI·Filed 2011·Granted Aug 4, 2015·3 cites·17 claims
- 0869US8447790B2Electric device for executing process based on map dataKUTOMI SHINJI·Filed 2011·Granted May 21, 2013·5 cites·9 claims
- 0969US7539576B2Pedestrian navigation device, pedestrian navigation system, pedestrian navigation method and programNAVITIME JAPAN CO LTD·Filed 2004·Granted May 26, 2009·33 cites·12 claims
- 1068US8538689B2Map data, method for preparing the same, data product containing the same, storage medium containing the same, and navigation apparatus using the sameMATSUNAGA TAKAYUKI·Filed 2011·Granted Sep 17, 2013·4 cites·14 claims
- 1162US9664523B2Map display systemDENSO CORP·Filed 2013·Granted May 30, 2017·2 cites·14 claims
- 1258US2024190105A1Method for producing multilayer body, and multilayer bodyDAIKIN IND LTD·Filed 2023·Application pending·0 cites
- 1357US8135536B2Lead route guidance system, portable route lead guidance device, and programMATSUNAGA TAKAYUKI·Filed 2004·Granted Mar 13, 2012·12 cites·5 claims
- 1456US9231251B2Electrode active material and secondary batteryMURATA MANUFACTURING CO·Filed 2013·Granted Jan 5, 2016·0 cites·19 claims
- 1556US7428461B2Walker navigation device, walker navigation method, and programNAVITIME JAPAN CO LTD·Filed 2004·Granted Sep 23, 2008·12 cites·12 claims
- 1654US11806781B2Submerged entry nozzleSHINAGAWA REFRACTORIES CO·Filed 2020·Granted Nov 7, 2023·0 cites·3 claims
- 1753US2011191357A1Map data, storage medium and navigation apparatusDENSO CORP·Filed 2011·Application pending·0 cites
- 1850US10732278B2Position detection systemDENSO CORP·Filed 2019·Granted Aug 4, 2020·0 cites·10 claims
- 1944US7337062B2Walker navigation device and programNAVITIME JAPAN CO LTD·Filed 2004·Granted Feb 26, 2008·4 cites·25 claims
- 2042US10077985B2Wireless positioning system, wireless positioning terminal, and point information transmitterDENSO CORP·Filed 2015·Granted Sep 18, 2018·0 cites·8 claims
- 2139US2011191016A1Map data, storage medium and navigation apparatusDENSO CORP·Filed 2011·Application pending·0 cites
- 2239US2009207170A1Map display system, map display method for map display system, map display device, and programNAVITIME JAPAN CO LTD·Filed 2006·Application pending·0 cites
- 2338US2018137262A1Software duplication prevention systemDENSO CORP·Filed 2016·Application pending·0 cites
- 2437US2018112987A1Azimuth specifying systemDENSO CORP·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →