Inventor · disambiguated record
Michihiko Nishigaki
Also filed as: NISHIGAKI MICHIHIKO
49 granted patents·11 pending applications·403 citations·filing 2003–2022
98Inventor score
Top patents by PatentIndex Score
60 records- 0196US7420320B2Piezoelectric thin film device and method for manufacturing the sameTOSHIBA KK·Filed 2007·Granted Sep 2, 2008·41 cites·7 claims
- 0295US7463117B2Film bulk acoustic-wave resonator (FBAR), filter implemented by FBARs and method for manufacturing FBARTOSHIBA KK·Filed 2005·Granted Dec 9, 2008·43 cites·11 claims
- 0395US7323805B2Piezoelectric thin film device and method for manufacturing the sameTOSHIBA KK·Filed 2005·Granted Jan 29, 2008·32 cites·15 claims
- 0493US8117912B2Multiaxial acceleration sensor and angular velocity sensorKAWAKUBO TAKASHI·Filed 2009·Granted Feb 21, 2012·33 cites·10 claims
- 0591US7567018B2Micro-mechanical device, micro-switch, variable capacitor high frequency circuit and optical switchTOSHIBA KK·Filed 2006·Granted Jul 28, 2009·20 cites·16 claims
- 0690US11841312B2Monitoring device and monitoring systemCYTORONIX INC·Filed 2022·Granted Dec 12, 2023·2 cites·36 claims
- 0790US7675393B2MEMS switchTOSHIBA KK·Filed 2007·Granted Mar 9, 2010·20 cites·14 claims
- 0890US7215066B2Piezoelectric actuator and micro-electromechanical deviceTOSHIBA KK·Filed 2005·Granted May 8, 2007·19 cites·20 claims
- 0989US8497672B2Acceleration sensorKAWAKUBO TAKASHI·Filed 2010·Granted Jul 30, 2013·9 cites·10 claims
- 1089US7471031B2Piezoelectric MEMS element and tunable filter equipped with the piezoelectric MEMS elementTOSHIBA KK·Filed 2005·Granted Dec 30, 2008·18 cites·19 claims
- 1189US7459827B2Piezoelectric-driven MEMS device and method for manufacturing the sameTOSHIBA KK·Filed 2005·Granted Dec 2, 2008·15 cites·16 claims
- 1288US7732990B2Piezoelectric driven MEMS deviceTOSHIBA KK·Filed 2007·Granted Jun 8, 2010·17 cites·13 claims
- 1387US7436103B2Variable inductor element and mobile wireless apparatusTOSHIBA KK·Filed 2006·Granted Oct 14, 2008·15 cites·18 claims
- 1485US7550904B2Thin-film piezoelectric resonator and filter circuitTOSHIBA KK·Filed 2006·Granted Jun 23, 2009·14 cites·20 claims
- 1584US7772745B2MEMS device with low operation voltage, large contact pressure force, and large separation force, and portable communication terminal with the MEMS deviceTOSHIBA KK·Filed 2008·Granted Aug 10, 2010·13 cites·14 claims
- 1682US7244629B2Vertical cavity surface emitting laser diode and method for manufacturing the sameTOSHIBA KK·Filed 2004·Granted Jul 17, 2007·19 cites·15 claims
- 1777US8022599B2ActuatorTOSHIBA KK·Filed 2009·Granted Sep 20, 2011·8 cites·10 claims
- 1877US7906823B2MEMS apparatus and method of manufacturing the sameTOSHIBA KK·Filed 2008·Granted Mar 15, 2011·5 cites·9 claims
- 1975US7796710B2Digital signal demodulator and wireless receiver using the sameTOSHIBA KK·Filed 2005·Granted Sep 14, 2010·6 cites·20 claims
- 2072US7770274B2Piezoelectric thin film device and method for manufacturing the sameTOSHIBA KK·Filed 2007·Granted Aug 10, 2010·5 cites·6 claims
- 2172US7459833B2Thin film piezoelectric actuatorTOSHIBA KK·Filed 2005·Granted Dec 2, 2008·5 cites·17 claims
- 2271US7068696B2Vertical-cavity surface emitting laser diode and its manufacturing methodTOSHIBA KK·Filed 2003·Granted Jun 27, 2006·10 cites·20 claims
- 2369US7675222B2Thin film piezoelectric actuatorTOSHIBA KK·Filed 2007·Granted Mar 9, 2010·4 cites·10 claims
- 2469US7619349B2Piezoelectric driven MEMS deviceTOSHIBA KK·Filed 2007·Granted Nov 17, 2009·4 cites·21 claims
- 2569US7449945B2Phase demodulator and portable telephone apparatusTOSHIBA KK·Filed 2005·Granted Nov 11, 2008·4 cites·20 claims
- 2667US7830937B2Surface emitting type optical semiconductor deviceTOSHIBA KK·Filed 2008·Granted Nov 9, 2010·2 cites·15 claims
- 2766US7847252B2Infrared-detecting element and infrared image sensor using the sameTOSHIBA KK·Filed 2008·Granted Dec 7, 2010·4 cites·16 claims
- 2861US8189319B2MEMS variable capacitor having a piezoelectric actuation mechanism based on a piezoelectric thin filmKAWAKUBO TAKASHI·Filed 2009·Granted May 29, 2012·3 cites·8 claims
- 2961US8102098B2Piezoelectric-driven MEMS elementNISHIGAKI MICHIHIKO·Filed 2009·Granted Jan 24, 2012·4 cites·6 claims
- 3061US7426228B2Surface emitting type optical semiconductor deviceTOSHIBA KK·Filed 2006·Granted Sep 16, 2008·1 cites·7 claims
- 3158US7777592B2Antenna sharing device and portable telephoneTOSHIBA KK·Filed 2007·Granted Aug 17, 2010·3 cites·12 claims
- 3257US7719169B2Micro-electromechanical deviceTOSHIBA KK·Filed 2007·Granted May 18, 2010·2 cites·2 claims
- 3356US8109144B2Inertia sensorKAWAKUBO TAKASHI·Filed 2009·Granted Feb 7, 2012·2 cites·8 claims
- 3456US7816841B2Piezoelectric driven MEMS apparatus and portable terminalTOSHIBA KK·Filed 2008·Granted Oct 19, 2010·1 cites·20 claims
- 3555US11592385B2Monitoring device and monitoring systemCYTORONIX INC·Filed 2020·Granted Feb 28, 2023·0 cites·36 claims
- 3654US10379440B2Pattern forming method, semiconductor device, and manufacturing method thereofTOSHIBA KK·Filed 2017·Granted Aug 13, 2019·0 cites·5 claims
- 3754US10126168B1Optical sensorTOSHIBA KK·Filed 2018·Granted Nov 13, 2018·0 cites·20 claims
- 3853US10337994B2Sample liquid measuring device and measuring methodTOSHIBA KK·Filed 2017·Granted Jul 2, 2019·0 cites·20 claims
- 3951US10646899B2Cell sorterTOSHIBA KK·Filed 2018·Granted May 12, 2020·0 cites·19 claims
- 4051US2012243835A1Optical coupling element and method of manufacturing the sameNISHIGAKI MICHIHIKO·Filed 2012·Application pending·0 cites
- 4150US7830068B2Actuator and electronic hardware using the sameTOSHIBA KK·Filed 2009·Granted Nov 9, 2010·0 cites·22 claims
- 4249US8038890B2Piezoelectric-driven MEMS device and method for manufacturing the sameTOSHIBA KK·Filed 2008·Granted Oct 18, 2011·0 cites·2 claims
- 4348US10337976B2Microanalysis chipTOSHIBA KK·Filed 2015·Granted Jul 2, 2019·0 cites·6 claims
- 4448US10281429B2Semiconductor micro-analysis chip and method of manufacturing the sameTOSHIBA KK·Filed 2017·Granted May 7, 2019·0 cites·15 claims
- 4548US2019283284A1Method of manufacturing microchannelTOSHIBA KK·Filed 2018·Application pending·0 cites
- 4646US10533934B2Particle inspection system and driving method employed thereinTOSHIBA KK·Filed 2017·Granted Jan 14, 2020·0 cites·18 claims
- 4746US9895691B2Analysis package for detecting particles in a sample liquidTOSHIBA KK·Filed 2015·Granted Feb 20, 2018·0 cites·29 claims
- 4846US9770714B2Analysis package for detecting particles in a sample liquid, and including shield layersTOSHIBA KK·Filed 2015·Granted Sep 26, 2017·0 cites·16 claims
- 4945US8395462B2Resonator and oscillator with a tuning fork vibrator in a cut-out portion of a layered bodyKAWAKUBO TAKASHI·Filed 2012·Granted Mar 12, 2013·0 cites·21 claims
- 5045US7769352B2Receiver and wireless communication apparatusTOSHIBA KK·Filed 2006·Granted Aug 3, 2010·0 cites·18 claims
Showing the top 50 of 60 patent records by PatentIndex Score.
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