Inventor · disambiguated record
Kazuhiro Matsumoto
Also filed as: MATSUMOTO KAZUHIRO
135 granted patents·32 pending applications·2,742 citations·filing 1980–2025
99Inventor score
Top patents by PatentIndex Score
167 records- 0197US8274342B2Duplexer and electronic deviceTSUTSUMI JUN·Filed 2011·Granted Sep 25, 2012·43 cites·6 claims
- 0297US5723908AMultilayer wiring structureTOSHIBA KK·Filed 1994·Granted Mar 3, 1998·389 cites·18 claims
- 0397US4793339AUltrasonic atomizer and storage bottle and nozzle thereforOMRON TATEISI ELECTRONICS CO·Filed 1988·Granted Dec 27, 1988·164 cites·17 claims
- 0495US9054674B2Acoustic wave filter, communication module, and method for manufacturing the filterINOUE KAZUNORI·Filed 2012·Granted Jun 9, 2015·22 cites·12 claims
- 0595US7850839B2Biosensor, measuring instrument for biosensor, and method of quantifying substratePANASONIC CORP·Filed 2006·Granted Dec 14, 2010·20 cites·9 claims
- 0695US4790479AOscillating construction for an ultrasonic atomizer inhalerOMRON TATEISI ELECTRONICS CO·Filed 1988·Granted Dec 13, 1988·160 cites·7 claims
- 0794US6737238B2Substrate measuring method and deviceCANON KK·Filed 2001·Granted May 18, 2004·64 cites·18 claims
- 0893US7812184B2Production method of optically active epoxy compound, complex used for the method and production method of the complexNISSAN CHEMICAL IND LTD·Filed 2007·Granted Oct 12, 2010·18 cites·15 claims
- 0992US7232510B2Biosensor, measuring instrument for biosensor, and method of quantifying substrateMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Jun 19, 2007·180 cites·6 claims
- 1091US11475816B2Image processor, display device having the same and operation method of display deviceSAMSUNG DISPLAY CO LTD·Filed 2021·Granted Oct 18, 2022·2 cites·20 claims
- 1189US5181044ATop loaded antennaMATSUSHITA ELECTRIC WORKS LTD·Filed 1990·Granted Jan 19, 1993·122 cites·15 claims
- 1288US5506755AMulti-layer substrateTOSHIBA KK·Filed 1994·Granted Apr 9, 1996·102 cites·11 claims
- 1386US7472039B2Program, apparatus, and method for analyzing processing activities of computer systemFUJITSU LTD·Filed 2006·Granted Dec 30, 2008·17 cites·7 claims
- 1485US9447790B2Cross-flow fanDAIKIN IND LTD·Filed 2013·Granted Sep 20, 2016·6 cites·18 claims
- 1585US8736149B2Electronic component with metal plate above element and fabrication method of the same, and electronic device including the sameTAIYO YUDEN KK·Filed 2012·Granted May 27, 2014·7 cites·19 claims
- 1685US7978816B2Radiographic imaging control apparatus using multi radiation generating apparatusCANON KK·Filed 2007·Granted Jul 12, 2011·40 cites·18 claims
- 1783US7619733B2Fluorescence detection apparatusCANON KK·Filed 2008·Granted Nov 17, 2009·6 cites·12 claims
- 1883US6477538B2Data display apparatus and method for displaying data mining results as multi-dimensional dataFUJITSU LTD·Filed 2001·Granted Nov 5, 2002·33 cites·20 claims
- 1983US6341893B1Photographing stand with a radiation image receiving portionCANON KK·Filed 1999·Granted Jan 29, 2002·20 cites·14 claims
- 2083US5309026AIntegrated circuit package having stress reducing recessesNIPPON PRECISION CIRCUITS·Filed 1992·Granted May 3, 1994·73 cites·1 claims
- 2182US7347553B2Ophthalmic image sensing apparatusCANON KK·Filed 2005·Granted Mar 25, 2008·20 cites·4 claims
- 2281US8089551B2Photographic apparatusUEHARA HIROYASU·Filed 2008·Granted Jan 3, 2012·7 cites·15 claims
- 2380US8517537B2Optical coherence tomographic imaging method and optical coherence tomographic imaging apparatusSUEHIRA NOBUHITO·Filed 2011·Granted Aug 27, 2013·12 cites·20 claims
- 2480US7040845B2Screw compressor and method of manufacturing rotors thereofHITACHI IND CO LTD·Filed 2005·Granted May 9, 2006·6 cites·4 claims
- 2579US4302431AProcess for controlling nitrogen oxides in exhaust gases and apparatus thereforMITSUBISHI HEAVY IND LTD·Filed 1980·Granted Nov 24, 1981·36 cites·2 claims
- 2678US7834924B2Photographic apparatusHOYA CORP·Filed 2008·Granted Nov 16, 2010·5 cites·6 claims
- 2778US6963397B2Fluorometry and fluorometric device and substrate suitable thereforCANON KK·Filed 2001·Granted Nov 8, 2005·15 cites·17 claims
- 2877US9149181B2Tomographic imaging apparatus and photographing methodMATSUMOTO KAZUHIRO·Filed 2011·Granted Oct 6, 2015·9 cites·13 claims
- 2977US8748755B2Electronic component, electronic device, and method for manufacturing the electronic componentINOUE KAZUNORI·Filed 2012·Granted Jun 10, 2014·4 cites·13 claims
- 3077US8506081B2Ophthalmic image sensing apparatusMATSUMOTO KAZUHIRO·Filed 2007·Granted Aug 13, 2013·12 cites·19 claims
- 3177US6973160B2X-ray-tomographic imaging apparatus, X-ray-tomographic imaging method, and programCANON KK·Filed 2003·Granted Dec 6, 2005·12 cites·2 claims
- 3276US11134841B2Image acquisition apparatus and method for controlling the sameCANON KK·Filed 2020·Granted Oct 5, 2021·1 cites·10 claims
- 3375US11521576B2Display device and method of preventing afterimage thereofSAMSUNG DISPLAY CO LTD·Filed 2020·Granted Dec 6, 2022·1 cites·16 claims
- 3475US8285023B2Radiation image processing apparatus and method thereofTSUJII OSAMU·Filed 2008·Granted Oct 9, 2012·6 cites·13 claims
- 3575US7290881B2Opthalmologic apparatusCANON KK·Filed 2007·Granted Nov 6, 2007·10 cites·4 claims
- 3674US10672358B2Driving circuit with filtering function and display device having the sameSAMSUNG DISPLAY CO LTD·Filed 2018·Granted Jun 2, 2020·1 cites·20 claims
- 3774US9700205B2Ophthalmologic apparatusCANON KK·Filed 2015·Granted Jul 11, 2017·2 cites·19 claims
- 3874US6850597B2X-ray image photographing apparatus and grid deviceCANON KK·Filed 2002·Granted Feb 1, 2005·15 cites·7 claims
- 3973US9113821B2Radiation imaging apparatus and methodCANON KK·Filed 2013·Granted Aug 25, 2015·5 cites·17 claims
- 4073US7991617B2Optimum design management apparatus from response surface calculation and method thereofFUJITSU LTD·Filed 2007·Granted Aug 2, 2011·2 cites·15 claims
- 4173US5159287AHigh efficiency rf power amplifierFUJITSU LTD·Filed 1991·Granted Oct 27, 1992·25 cites·16 claims
- 4271US9495776B2Computing method and computing apparatusMATSUMOTO KAZUHIRO·Filed 2012·Granted Nov 15, 2016·3 cites·1 claims
- 4371US5294938AConcealedly mounted top loaded vehicular antenna unitMATSUSHITA ELECTRIC WORKS LTD·Filed 1992·Granted Mar 15, 1994·38 cites·2 claims
- 4470US7676021B2Radiation imaging apparatusCANON KK·Filed 2008·Granted Mar 9, 2010·7 cites·10 claims
- 4570US7139364B2X-ray-tomographic imaging apparatus, X-ray-tomographic imaging method, and programCANON KK·Filed 2005·Granted Nov 21, 2006·2 cites·5 claims
- 4669US8716641B2Scanning imaging device for imaging target on a substrateMATSUMOTO KAZUHIRO·Filed 2009·Granted May 6, 2014·2 cites·13 claims
- 4769US7515194B2Image pickup optical system and optical apparatus using the sameOLYMPUS CORP·Filed 2004·Granted Apr 7, 2009·11 cites·17 claims
- 4869US5758649AUltrasonic module and ultrasonic diagnostic systemFUJITSU LTD·Filed 1996·Granted Jun 2, 1998·168 cites·38 claims
- 4969US2025390177A1Gesture sensing system and electronic deviceSAMSUNG DISPLAY CO LTD·Filed 2025·Application pending·0 cites
- 5068US12204722B2Sensor and a driving method thereofSAMSUNG DISPLAY CO LTD·Filed 2023·Granted Jan 21, 2025·0 cites·20 claims
Showing the top 50 of 167 patent records by PatentIndex Score.
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