Inventor · disambiguated record
Hiroshi Matsubara
Also filed as: MATSUBARA HIROSHI
54 granted patents·12 pending applications·887 citations·filing 1976–2025
98Inventor score
Files withMURATA MANUFACTURING CO27MASPRO DENKO KK7SHARP KK6NIPPON TELEGRAPH & TELEPHONE4ADVANCED MICRO DEVICES INC3
Top patents by PatentIndex Score
66 records- 0194US6928233B1Signal processing method and video signal processor for detecting and analyzing a pattern reflecting the semantics of the content of a signalSONY CORP·Filed 2000·Granted Aug 9, 2005·87 cites·13 claims
- 0292US11217395B2CapacitorMURATA MANUFACTURING CO·Filed 2019·Granted Jan 4, 2022·4 cites·10 claims
- 0392US6996171B1Data describing method and data processorSONY CORP·Filed 2000·Granted Feb 7, 2006·39 cites·14 claims
- 0491US10243538B2High-frequency filter, multiplexer, high-frequency front-end circuit, and communication deviceMURATA MANUFACTURING CO·Filed 2018·Granted Mar 26, 2019·9 cites·20 claims
- 0590US6710822B1Signal processing method and image-voice processing apparatus for measuring similarities between signalsSONY CORP·Filed 2000·Granted Mar 23, 2004·70 cites·15 claims
- 0690US5726501ASemiconductor device having a solder drawing layerSHARP KK·Filed 1995·Granted Mar 10, 1998·124 cites·18 claims
- 0788US10804882B2Multiplexer, high-frequency front end circuit, and communication deviceMURATA MANUFACTURING CO·Filed 2019·Granted Oct 13, 2020·6 cites·18 claims
- 0886US12327689B2Capacitor having a through-hole exposing an electrode and at least one protrusion in the through-holeMURATA MANUFACTURING CO·Filed 2021·Granted Jun 10, 2025·1 cites·19 claims
- 0985US5206954ASatellite signal receiving apparatusMASPRO DENKO KK·Filed 1991·Granted Apr 27, 1993·79 cites·22 claims
- 1085US4963002AConnection construction and method of manufacturing the sameSHARP KK·Filed 1989·Granted Oct 16, 1990·69 cites·10 claims
- 1181US6373674B1Noise eliminating apparatus of high-frequency transmission systemMASPRO DENKO KK·Filed 2000·Granted Apr 16, 2002·29 cites·6 claims
- 1281US6023603ASatellite signal splitterMASPRO DENKO KK·Filed 1997·Granted Feb 8, 2000·76 cites·9 claims
- 1381US4106584AVehicle speed control systemDIESEL KIKI CO·Filed 1976·Granted Aug 15, 1978·32 cites·13 claims
- 1480US10526020B2Side body structure of vehicleMAZDA MOTOR·Filed 2017·Granted Jan 7, 2020·5 cites·4 claims
- 1578US11190163B2Filter device and multiplexerMURATA MANUFACTURING CO·Filed 2019·Granted Nov 30, 2021·2 cites·19 claims
- 1678US6897331B2Fluorous triphase and other multiphase systemsUNIV PITTSBURGH·Filed 2002·Granted May 24, 2005·11 cites·25 claims
- 1777US5065505AMethod for connecting circuit boardsSHARP KK·Filed 1990·Granted Nov 19, 1991·44 cites·10 claims
- 1876US11142261B2Lower vehicle-body structure of vehicleMAZDA MOTOR·Filed 2019·Granted Oct 12, 2021·4 cites·19 claims
- 1972US8913397B2Power source control circuit moduleYOSHIDA MASATO·Filed 2012·Granted Dec 16, 2014·3 cites·6 claims
- 2068US12199589B2Filter device and multiplexerMURATA MANUFACTURING CO·Filed 2021·Granted Jan 14, 2025·0 cites·13 claims
- 2165US9161433B2Power supply control circuit moduleYOSHIDA MASATO·Filed 2012·Granted Oct 13, 2015·2 cites·5 claims
- 2264US11587738B2CapacitorMURATA MANUFACTURING CO·Filed 2021·Granted Feb 21, 2023·0 cites·10 claims
- 2364US2025365542A1TransducerMURATA MANUFACTURING CO·Filed 2025·Application pending·0 cites
- 2460US12107433B2Contactless power feeding facilityDAIFUKU KK·Filed 2023·Granted Oct 1, 2024·0 cites·6 claims
- 2560US6404179B1Noise eliminating apparatus of high-frequency transmission systemMASPRO DENKO KK·Filed 2001·Granted Jun 11, 2002·6 cites·6 claims
- 2658US5555287AIntegrated circuit and cordless telephone using the integrated circuitADVANCED MICRO DEVICES INC·Filed 1992·Granted Sep 10, 1996·28 cites·17 claims
- 2758US5404459ASerial interface module and method in which the clock is only activated to send a predetermined number of data bitsADVANCED MICRO DEVICES INC·Filed 1992·Granted Apr 4, 1995·31 cites·19 claims
- 2858US2023411985A1Charger for Power Storage DeviceDAIFUKU KK·Filed 2023·Application pending·0 cites
- 2957US11831299B2High-frequency module and communication deviceMURATA MANUFACTURING CO·Filed 2021·Granted Nov 28, 2023·0 cites·24 claims
- 3057US2024270567A1Acoustic device and module including the sameMURATA MANUFACTURING CO·Filed 2024·Application pending·0 cites
- 3157US2025026631A1Mems element and piezoelectric acoustic deviceMURATA MANUFACTURING CO·Filed 2024·Application pending·0 cites
- 3256US12464740B2Semiconductor device and moduleMURATA MANUFACTURING CO·Filed 2022·Granted Nov 4, 2025·0 cites·20 claims
- 3356US12432945B2CapacitorMURATA MANUFACTURING CO·Filed 2021·Granted Sep 30, 2025·0 cites·17 claims
- 3456US11545304B2Capacitor cluster having capacitors with different shapesMURATA MANUFACTURING CO·Filed 2020·Granted Jan 3, 2023·0 cites·15 claims
- 3556US11533806B2High-frequency module, high-frequency circuit, and communication deviceMURATA MANUFACTURING CO·Filed 2021·Granted Dec 20, 2022·0 cites·17 claims
- 3655US12424389B2Semiconductor device and capacitance deviceMURATA MANUFACTURING CO·Filed 2022·Granted Sep 23, 2025·0 cites·21 claims
- 3754US5448743AGeneral I/O port interrupt mechanismADVANCED MICRO DEVICES INC·Filed 1992·Granted Sep 5, 1995·27 cites·14 claims
- 3854US2025271592A1Observation device and methodNIPPON TELEGRAPH & TELEPHONE·Filed 2022·Application pending·0 cites
- 3953US2025340315A1Landing assist device and landing assist methodNIPPON TELEGRAPH & TELEPHONE·Filed 2022·Application pending·0 cites
- 4052US12505732B2Disaster information provision device, disaster information provision system, disaster information provision method, and disaster information provision programNTT INC·Filed 2021·Granted Dec 23, 2025·0 cites·9 claims
- 4152US12308828B2Radio-frequency module and communication deviceMURATA MANUFACTURING CO·Filed 2022·Granted May 20, 2025·0 cites·16 claims
- 4252US12308865B2Multiplexer and communication deviceMURATA MANUFACTURING CO·Filed 2022·Granted May 20, 2025·0 cites·13 claims
- 4352US11476055B2Thin film capacitor and method of manufacturing the sameMURATA MANUFACTURING CO·Filed 2019·Granted Oct 18, 2022·0 cites·17 claims
- 4452US2025039611A1Mems acoustic elementMURATA MANUFACTURING CO·Filed 2024·Application pending·0 cites
- 4551US6402550B2Coaxial cable connector with main body tightly fastened to protective coatingMASPRO DENKOH CO LTD·Filed 2001·Granted Jun 11, 2002·7 cites·3 claims
- 4651US5877543ADevice assembly structure with reinforced outer leadsSHARP KK·Filed 1996·Granted Mar 2, 1999·17 cites·3 claims
- 4750US12160226B2High frequency module and communication apparatusMURATA MANUFACTURING CO·Filed 2022·Granted Dec 3, 2024·0 cites·11 claims
- 4850US11595014B2Filter circuit and filter deviceMURATA MANUFACTURING CO·Filed 2019·Granted Feb 28, 2023·0 cites·15 claims
- 4950US10679114B2Radio-frequency front end circuit, high-frequency signal processing circuit, and communication deviceMURATA MANUFACTURING CO·Filed 2019·Granted Jun 9, 2020·0 cites·15 claims
- 5050US2022336345A1Semiconductor device and moduleMURATA MANUFACTURING CO·Filed 2022·Application pending·0 cites
Showing the top 50 of 66 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when Hiroshi Matsubara files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →