Inventor · disambiguated record
Kiyoaki Takiguchi
Also filed as: TAKIGUCHI KIYOAKI
26 granted patents·6 pending applications·349 citations·filing 1983–2015
96Inventor score
Top patents by PatentIndex Score
32 records- 0195US7415139B2Living-tissue pattern detecting method, living-tissue pattern detecting device, biometric authentication method, and biometric authentication deviceSONY CORP·Filed 2007·Granted Aug 19, 2008·44 cites·19 claims
- 0289US7443290B2Communication systemTAKIGUCHI KIYOAKI·Filed 2004·Granted Oct 28, 2008·44 cites·32 claims
- 0389US7172563B2Gait detection system, gait detection apparatus, device, and gait detection methodSONY CORP·Filed 2005·Granted Feb 6, 2007·57 cites·1 claims
- 0488US8811680B2Compact biometric authentication device and associated methodology of imaging and detecting living-tissue patternsTAKIGUCHI KIYOAKI·Filed 2012·Granted Aug 19, 2014·11 cites·18 claims
- 0581US7869624B2Compact biometric authentication device and associated methodology of imaging and detecting living-tissue patternsSONY CORP·Filed 2008·Granted Jan 11, 2011·10 cites·26 claims
- 0678US7531939B2Communication deviceSONY CORP·Filed 2007·Granted May 12, 2009·8 cites·18 claims
- 0771US9234842B2Compact biometric authentication device and associated methodology of imaging and detecting living-tissue patternsSONY CORP·Filed 2014·Granted Jan 12, 2016·2 cites·20 claims
- 0871US8314619B2Distance detection systemTAKIGUCHI KIYOAKI·Filed 2004·Granted Nov 20, 2012·28 cites·17 claims
- 0969US7797999B2Marker detection apparatus and marker detection methodSONY CORP·Filed 2007·Granted Sep 21, 2010·2 cites·7 claims
- 1068US8144942B2Compact biometric authentication device and associated methodology of imaging and detecting living-tissue patternsTAKIGUCHI KIYOAKI·Filed 2010·Granted Mar 27, 2012·2 cites·16 claims
- 1167US10371629B2Compact biometric authentication device and associated methodology of imaging and detecting living-tissue patternsSONY CORP·Filed 2015·Granted Aug 6, 2019·1 cites·6 claims
- 1263US6662013B2Location messaging system using GPSSONY CORP·Filed 1998·Granted Dec 9, 2003·49 cites·42 claims
- 1361US8340755B2Electric field control device and detection deviceTAKIGUCHI KIYOAKI·Filed 2007·Granted Dec 25, 2012·2 cites·17 claims
- 1460US7171026B2Steering device, method of authenticating a driver, and vehicleSONY CORP·Filed 2002·Granted Jan 30, 2007·14 cites·10 claims
- 1559US6958045B2Gait detection system, gait detection apparatus, device, and gait detection methodSONY CORP·Filed 2001·Granted Oct 25, 2005·18 cites·10 claims
- 1658US9772361B2Measuring method and measuring apparatus to detect charge potential between tire and road surfaceUNIV TOKYO·Filed 2012·Granted Sep 26, 2017·2 cites·13 claims
- 1758US7174032B2Apparatus, method, and program for personal identificationSONY CORP·Filed 2002·Granted Feb 6, 2007·12 cites·12 claims
- 1854US7346464B2Gait waveform feature extracting method and individual identification systemSONY CORP·Filed 2003·Granted Mar 18, 2008·3 cites·20 claims
- 1953US2015065845A1Measuring apparatus and its methodSONY CORP·Filed 2014·Application pending·0 cites
- 2052US8028582B2Marker detection apparatus and marker detection methodSONY CORP·Filed 2007·Granted Oct 4, 2011·0 cites·9 claims
- 2150US2006158820A1Authentication systemTAKIGUCHI KIYOAKI·Filed 2004·Application pending·0 cites
- 2249US4758954AMethod of adjusting ticket faresCOMPUTER SERVICES CORP·Filed 1987·Granted Jul 19, 1988·11 cites·3 claims
- 2347US8634905B2Detection apparatus and detection methodTAKIGUCHI KIYOAKI·Filed 2006·Granted Jan 21, 2014·0 cites·6 claims
- 2444US2007055123A1Measuring apparatus and its methodTAKIGUCHI KIYOAKI·Filed 2004·Application pending·0 cites
- 2543US2011208032A1Detection device, detection method, vein sensing device, scanning probe microscope, distortion detection device and metal detection deviceTAKIGUCHI KIYOAKI·Filed 2008·Application pending·0 cites
- 2643US2006178109A1Communication system, communication method and communication apparatusSONY CORP·Filed 2004·Application pending·0 cites
- 2742US4620634ASorting deviceCOMPUTER SERVICES CORP·Filed 1983·Granted Nov 4, 1986·7 cites·4 claims
- 2841US2005180620A1Method of detecting biological pattern, biological pattern detector, method of biological certificate and biological certificate apparatusFiled 2003·Application pending·0 cites
- 2938US6690948B1Data transmission terminal apparatus, data communicating method, and data communication systemSONY CORP·Filed 1999·Granted Feb 10, 2004·12 cites·16 claims
- 3034US4595104ASorting deviceCOMPUTER SERVICES CORP·Filed 1984·Granted Jun 17, 1986·2 cites·7 claims
- 3130US4535895ASorting deviceCOMPUTER SERVICE KK·Filed 1983·Granted Aug 20, 1985·6 cites·6 claims
- 3225US4779741ASorting deviceCOMPUTER SERVICES CORP·Filed 1987·Granted Oct 25, 1988·2 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →