Inventor · disambiguated record
Hisanori Matsumoto
Also filed as: MATSUMOTO HISANORI
24 granted patents·7 pending applications·299 citations·filing 2002–2024
95Inventor score
Files withHITACHI LTD12HITACHI MEDIA ELECTRON KK10MATSUMOTO HISANORI4ISOBE ATSUSHI2MURATA MACHINERY LTD2
Top patents by PatentIndex Score
31 records- 0196US7554427B2Thin film bulk acoustic wave resonator and filter, and radio frequency module using themHITACHI MEDIA ELECTRON KK·Filed 2007·Granted Jun 30, 2009·49 cites·2 claims
- 0295US7489063B2Thin film piezoelectric bulk acoustic wave resonator and radio frequency filter using the sameHITACHI MEDIA ELECTRON KK·Filed 2007·Granted Feb 10, 2009·43 cites·18 claims
- 0393US7986075B2Film bulk acoustic wave resonator, its fabrication method and film bulk acoustic wave resonator filter using the resonatorHITACHI MEDIA ELECTRON KK·Filed 2008·Granted Jul 26, 2011·29 cites·18 claims
- 0492US7242273B2RF-MEMS switch and its fabrication methodHITACHI MEDIA ELECTRON KK·Filed 2004·Granted Jul 10, 2007·49 cites·8 claims
- 0590US7221242B2Bulk acoustic wave resonator and manufacturing method thereof, filter using the same, semiconductor integrated circuit device using the same, and high frequency module using the sameHITACHI MEDIA ELECTRON KK·Filed 2005·Granted May 22, 2007·22 cites·19 claims
- 0688US7561010B2Piezoelectric thin film resonatorsHITACHI MEDIA ELECTRON KK·Filed 2006·Granted Jul 14, 2009·19 cites·8 claims
- 0784US7408287B2Film bulk acoustic wave resonator, film bulk acoustic wave resonator filter and method of manufacturing film bulk acoustic wave resonatorHITACHI MEDIA ELECTRON KK·Filed 2006·Granted Aug 5, 2008·11 cites·6 claims
- 0883US7745975B2Piezoelectric thin film resonator, piezoelectric thin film resonator filter and manufacturing method thereofHITACHI MEDIA ELECTRON KK·Filed 2007·Granted Jun 29, 2010·12 cites·16 claims
- 0980US10990085B2Machine-tool-state determination system and machine-tool-state determination methodHITACHI LTD·Filed 2019·Granted Apr 27, 2021·2 cites·6 claims
- 1079US11181441B2Sensor systemHITACHI LTD·Filed 2018·Granted Nov 23, 2021·1 cites·6 claims
- 1176US8164399B2Thin film piezoelectric vibrator, thin film piezoelectric bulk acoustic wave resonator, and radio-frequency filter using such resonatorISOBE ATSUSHI·Filed 2011·Granted Apr 24, 2012·4 cites·4 claims
- 1272US7940145B2Thin film piezoelectric vibrator, thin film piezoelectric bulk acoustic wave resonator, and radio-frequency filter using such resonatorHITACHI LTD·Filed 2007·Granted May 10, 2011·6 cites·9 claims
- 1368US7586390B2Bulk acoustic wave resonator, bulk acoustic wave filter, RF module including bulk acoustic wave resonator and/or filter, and bulk acoustic wave oscillatorHITACHI MEDIA ELECTRON KK·Filed 2006·Granted Sep 8, 2009·6 cites·15 claims
- 1467US12244785B2State monitoring method and state monitoring systemHITACHI LTD·Filed 2023·Granted Mar 4, 2025·0 cites·15 claims
- 1564US7261510B2Overhead travelling carriage systemMURATA MACHINERY LTD·Filed 2003·Granted Aug 28, 2007·21 cites·13 claims
- 1664US2024255480A1Measurement system, measurement method, and computer programHITACHI LTD·Filed 2023·Application pending·0 cites
- 1764US2025003834A1Computer, diagnosis system, and diagnosis methodHITACHI LTD·Filed 2024·Application pending·0 cites
- 1860USD668640SAntenna for wireless communicationMATSUMOTO HISANORI·Filed 2011·Granted Oct 9, 2012·12 cites·1 claims
- 1955US2022132461A1Positioning MethodHITACHI LTD·Filed 2021·Application pending·0 cites
- 2053USD668638SAntenna for wireless communicationMATSUMOTO HISANORI·Filed 2011·Granted Oct 9, 2012·9 cites·1 claims
- 2151US2013333617A1Plasma processing apparatusHITACHI LTD·Filed 2013·Application pending·0 cites
- 2250US10560762B2Sensing system, sensing method, and concentratorHITACHI LTD·Filed 2018·Granted Feb 11, 2020·0 cites·15 claims
- 2349US10531417B2Time synchronization systemHITACHI LTD·Filed 2017·Granted Jan 7, 2020·0 cites·6 claims
- 2445US10458959B2Method of detecting failure or anomaly of sensor terminalHITACHI LTD·Filed 2015·Granted Oct 29, 2019·0 cites·5 claims
- 2545US8102102B2Thin film tuning-fork type inflection resonator and electric signal processing elementISOBE ATSUSHI·Filed 2011·Granted Jan 24, 2012·0 cites·5 claims
- 2644US7915793B2Thin film tuning-fork type inflection resonator and electric signal processing elementHITACHI LTD·Filed 2007·Granted Mar 29, 2011·0 cites·8 claims
- 2740USD668639SAntenna for wireless communicationMATSUMOTO HISANORI·Filed 2011·Granted Oct 9, 2012·4 cites·1 claims
- 2839US2005168102A1Film bulk acoustic wave resonator, film bulk acoustic wave resonator filter and method of manufacturing film bulk acoustic wave resonatorHITACHI MEDIA ELECTRON KK·Filed 2004·Application pending·0 cites
- 2938US2007267942A1Piezoelectric film resonator, radio-frequency filter using them, and radio-frequency module using themMATSUMOTO HISANORI·Filed 2007·Application pending·0 cites
- 3037US10648622B2Pipeline network diagnosing deviceHITACHI INDUSTRY EQUIPMENT SYSTEMS CO LTD·Filed 2016·Granted May 12, 2020·0 cites·3 claims
- 3137US2003102277A1Automatic warehouseMURATA MACHINERY LTD·Filed 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →