Inventor · disambiguated record
Kazuhiro Itsumi
Also filed as: ITSUMI KAZUHIRO
33 granted patents·9 pending applications·1,239 citations·filing 1990–2021
97Inventor score
Top patents by PatentIndex Score
42 records- 0197US6979292B2Method and apparatus for forming an image that shows information about a subjectTOSHIBA KK·Filed 2003·Granted Dec 27, 2005·115 cites·43 claims
- 0292US8448517B2Sheet processing deviceITSUMI KAZUHIRO·Filed 2010·Granted May 28, 2013·11 cites·2 claims
- 0391US5559504ASurface shape sensor, identification device using this sensor, and protected system using this deviceTOSHIBA KK·Filed 1994·Granted Sep 24, 1996·256 cites·20 claims
- 0491US5307170AVideo camera having a vibrating image-processing operationTOSHIBA KK·Filed 1991·Granted Apr 26, 1994·124 cites·4 claims
- 0591US5008582AElectronic device having a cooling elementTOSHIBA KK·Filed 1990·Granted Apr 16, 1991·162 cites·4 claims
- 0688US5101278AAutomatic focus control apparatus for a video cameraTOSHIBA KK·Filed 1990·Granted Mar 31, 1992·87 cites·8 claims
- 0787US8480584B2Non-invasive subject-information imaging method and apparatusKANAYAMA SHOICHI·Filed 2010·Granted Jul 9, 2013·26 cites·26 claims
- 0884US6818109B2Nucleic acid detections sensorTOSHIBA KK·Filed 2001·Granted Nov 16, 2004·19 cites·35 claims
- 0982US8353830B2Non-invasive subject-information imaging method and apparatusKABUSHIKI KAISHIA TOSHIBA·Filed 2004·Granted Jan 15, 2013·24 cites·16 claims
- 1081US6640634B2Ultrasonic probe, method of manufacturing the same and ultrasonic diagnosis apparatusTOSHIBA KK·Filed 2001·Granted Nov 4, 2003·19 cites·24 claims
- 1179US9972766B2Piezoelectric transducer, ultrasonic probe, and piezoelectric transducer manufacturing methodTOSHIBA MEDICAL SYS CORP·Filed 2015·Granted May 15, 2018·3 cites·12 claims
- 1277US5887140AComputer network system and personal identification system adapted for use in the sameTOSHIBA KK·Filed 1996·Granted Mar 23, 1999·164 cites·14 claims
- 1376US8156808B2Stiffness detector, stiffness detection method, and paper sheet processor including stiffness detectorITSUMI KAZUHIRO·Filed 2010·Granted Apr 17, 2012·3 cites·7 claims
- 1475US7572224B2Ultrasonic probe and ultrasonic diagnostic apparatusTOSHIBA KK·Filed 2005·Granted Aug 11, 2009·7 cites·20 claims
- 1571US9966524B2Ultrasonic probe, piezoelectric transducer, method of manufacturing ultrasonic probe, and method of manufacturing piezoelectric transducerTOSHIBA MEDICAL SYS CORP·Filed 2013·Granted May 8, 2018·3 cites·6 claims
- 1670US5757278APersonal verification systemTOSHIBA KK·Filed 1995·Granted May 26, 1998·77 cites·28 claims
- 1766US5745046ASurface shape sensor, identification device using this sensor, and protected system using this deviceTOSHIBA KK·Filed 1996·Granted Apr 28, 1998·87 cites·15 claims
- 1861US11898991B2Inspection device and inspection methodTOSHIBA KK·Filed 2021·Granted Feb 13, 2024·0 cites·8 claims
- 1961US11726066B2Inspection device and inspection methodTOSHIBA KK·Filed 2021·Granted Aug 15, 2023·0 cites·19 claims
- 2061US11692819B2Acoustic sensor having waveguide and inspection deviceTOSHIBA KK·Filed 2020·Granted Jul 4, 2023·0 cites·16 claims
- 2158US10689216B2Inspection device and inspection methodTOSHIBA KK·Filed 2018·Granted Jun 23, 2020·0 cites·13 claims
- 2258US8152729B2Two-dimensional array ultrasonic probeYAMASHITA YOHACHI·Filed 2008·Granted Apr 10, 2012·1 cites·5 claims
- 2357US5940525AFingerprint detection apparatusTOSHIBA KK·Filed 1997·Granted Aug 17, 1999·43 cites·15 claims
- 2456US7510636B2Nucleic acid detection sensorTOSHIBA KK·Filed 2004·Granted Mar 31, 2009·1 cites·24 claims
- 2554US11322676B2Multilayer ultrasonic transducer and ultrasonic inspection deviceTOSHIBA KK·Filed 2018·Granted May 3, 2022·0 cites·3 claims
- 2652US11192140B2Transducer and transducer arrayTOSHIBA KK·Filed 2017·Granted Dec 7, 2021·0 cites·15 claims
- 2752US8326388B2Method and apparatus for non-invasive measurement of living body characteristics by photoacousticsKANAYAMA SHOICHI·Filed 2003·Granted Dec 4, 2012·7 cites·14 claims
- 2852US7491311B2Nucleic acid detection sensorTOSHIBA KK·Filed 2004·Granted Feb 17, 2009·0 cites·47 claims
- 2951US10859533B2Parameter estimation method and parameter estimation deviceTOSHIBA KK·Filed 2018·Granted Dec 8, 2020·0 cites·12 claims
- 3051US2012143061A1Two-dimensional array ultrasonic probeHOSONO YASUHARU·Filed 2011·Application pending·0 cites
- 3150US11448622B2Ultrasonic device and inspection deviceTOSHIBA KK·Filed 2019·Granted Sep 20, 2022·0 cites·20 claims
- 3249US10950655B2Transducer and inspection deviceTOSHIBA KK·Filed 2018·Granted Mar 16, 2021·0 cites·17 claims
- 3346US2008015443A1Two-dimensional array ultrasonic probeTOSHIBA KK·Filed 2007·Application pending·0 cites
- 3445US8408400B2Limpness detecting device, limpness detecting method, and sheet handling apparatus including limpness detecting deviceYAMAMOTO TAKAHIRO·Filed 2010·Granted Apr 2, 2013·0 cites·14 claims
- 3544US8181958B2Stiffness detector, stiffness detection method, and paper sheet processor including stiffness detectorYAMAMOTO TAKAHIRO·Filed 2010·Granted May 22, 2012·0 cites·10 claims
- 3644US2019078927A1SensorTOSHIBA KK·Filed 2018·Application pending·0 cites
- 3742US2018078970A1Piezoelectric device and ultrasonic apparatusTOSHIBA KK·Filed 2017·Application pending·0 cites
- 3842US2011231009A1Method for manufacturing ultrasonic sensor, ultrasonic sensor, and banknote handling apparatus comprising ultrasonic sensorTOSHIBA KK·Filed 2010·Application pending·0 cites
- 3941US2017052127A1Photodetector, detecting apparatus, and detecting systemTOSHIBA KK·Filed 2016·Application pending·0 cites
- 4038US2016276399A1PhotodetectorTOSHIBA KK·Filed 2015·Application pending·0 cites
- 4137US2012061901A1Ultrasonic detecting device and sheet handling apparatus comprising ultrasonic detecting deviceYAMAMOTO TAKAHIRO·Filed 2011·Application pending·0 cites
- 4237US2011315609A1Ultrasonic line sensor, and sheet handling apparatus comprising ultrasonic line sensorKURE SHOTA·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →