Inventor · disambiguated record
Kazuhide Abe
Also filed as: ABE KAZUHIDE
84 granted patents·13 pending applications·2,067 citations·filing 1988–2019
99Inventor score
Files withTOSHIBA KK57OKI ELECTRIC IND CO LTD19ABE KAZUHIDE6OKI SEMICONDUCTOR CO LTD6LAPIS SEMICONDUCTOR CO LTD2
Top patents by PatentIndex Score
97 records- 0198US7135940B2Tunable filter and portable telephoneTOSHIBA KK·Filed 2005·Granted Nov 14, 2006·77 cites·20 claims
- 0298US6198652B1Non-volatile semiconductor integrated memory deviceTOSHIBA KK·Filed 1999·Granted Mar 6, 2001·228 cites·17 claims
- 0396US7420320B2Piezoelectric thin film device and method for manufacturing the sameTOSHIBA KK·Filed 2007·Granted Sep 2, 2008·41 cites·7 claims
- 0496US5739563AFerroelectric type semiconductor device having a barium titanate type dielectric film and method for manufacturing the sameTOSHIBA KK·Filed 1995·Granted Apr 14, 1998·184 cites·17 claims
- 0595US7463117B2Film 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
- 0695US7323805B2Piezoelectric thin film device and method for manufacturing the sameTOSHIBA KK·Filed 2005·Granted Jan 29, 2008·32 cites·15 claims
- 0794US5952687ASemiconductor memory device having a trench capacitor with lower electrode inside the trenchTOSHIBA KK·Filed 1997·Granted Sep 14, 1999·113 cites·11 claims
- 0893US7490390B2Method of manufacturing a voltage controlled oscillatorTOSHIBA KK·Filed 2007·Granted Feb 17, 2009·26 cites·6 claims
- 0993US5297077AMemory having ferroelectric capacitors polarized in nonvolatile modeTOSHIBA KK·Filed 1991·Granted Mar 22, 1994·117 cites·19 claims
- 1091US7567018B2Micro-mechanical device, micro-switch, variable capacitor high frequency circuit and optical switchTOSHIBA KK·Filed 2006·Granted Jul 28, 2009·20 cites·16 claims
- 1191US5155573AFerroelectric capacitor and a semiconductor device having the sameTOSHIBA KK·Filed 1990·Granted Oct 13, 1992·93 cites·17 claims
- 1290US7215066B2Piezoelectric actuator and micro-electromechanical deviceTOSHIBA KK·Filed 2005·Granted May 8, 2007·19 cites·20 claims
- 1390US6747529B2Piezoelectric thin film resonator and frequency variable resonator using the resonatorTOSHIBA KK·Filed 2002·Granted Jun 8, 2004·28 cites·26 claims
- 1490US5760432AThin film strained layer ferroelectric capacitorsTOSHIBA KK·Filed 1995·Granted Jun 2, 1998·86 cites·20 claims
- 1589US7471031B2Piezoelectric MEMS element and tunable filter equipped with the piezoelectric MEMS elementTOSHIBA KK·Filed 2005·Granted Dec 30, 2008·18 cites·19 claims
- 1689US7459827B2Piezoelectric-driven MEMS device and method for manufacturing the sameTOSHIBA KK·Filed 2005·Granted Dec 2, 2008·15 cites·16 claims
- 1789US5400275ASemiconductor memory device using ferroelectric capacitor and having only one sense amplifier selectedTOSHIBA KK·Filed 1991·Granted Mar 21, 1995·77 cites·22 claims
- 1886US7508268B2Power amplifier and transmission and reception systemTOSHIBA KK·Filed 2007·Granted Mar 24, 2009·13 cites·15 claims
- 1986US6809604B2Voltage control oscillator having a ferroelectric thin film perovskite single crystal resonatorTOSHIBA KK·Filed 2003·Granted Oct 26, 2004·29 cites·19 claims
- 2086US5691219AMethod of manufacturing a semiconductor memory deviceTOSHIBA KK·Filed 1995·Granted Nov 25, 1997·59 cites·45 claims
- 2185US10252528B2Inkjet recording headTOSHIBA KK·Filed 2017·Granted Apr 9, 2019·2 cites·13 claims
- 2284US5889299AThin film capacitorTOSHIBA KK·Filed 1997·Granted Mar 30, 1999·61 cites·23 claims
- 2384US5670808AMetal oxide capacitor with a WNX electrodeTOSHIBA KK·Filed 1996·Granted Sep 23, 1997·50 cites·6 claims
- 2483US8324707B2Power amplifierSASAKI TADAHIRO·Filed 2011·Granted Dec 4, 2012·8 cites·12 claims
- 2583US6060735AThin film dielectric deviceTOSHIBA KK·Filed 1997·Granted May 9, 2000·57 cites·22 claims
- 2683US5517445ANon-volatile semiconductor memory device capable of electrically performing read and write operation and method of reading information from the sameTOKYO SHIBAURA ELECTRIC CO·Filed 1991·Granted May 14, 1996·57 cites·8 claims
- 2782US7211933B2Voltage controlled oscillatorTOSHIBA KK·Filed 2004·Granted May 1, 2007·19 cites·14 claims
- 2882US6533906B2Method of manufacturing an oxide epitaxially strained lattice filmTOSHIBA KK·Filed 2001·Granted Mar 18, 2003·26 cites·11 claims
- 2982US5889696AThin-film capacitor device and RAM device using ferroelectric filmTOSHIBA KK·Filed 1998·Granted Mar 30, 1999·50 cites·20 claims
- 3081US6797957B2Infrared detection element and infrared detectorTOSHIBA KK·Filed 2002·Granted Sep 28, 2004·21 cites·16 claims
- 3181US5796648ANonvolatile semiconductor memory device and method for manufacturing sameTOSHIBA KK·Filed 1996·Granted Aug 18, 1998·47 cites·24 claims
- 3280US9415597B2Ink jet head having nozzle plate equipped with piezoelectric elementsTOSHIBA KK·Filed 2014·Granted Aug 16, 2016·2 cites·16 claims
- 3378US7851833B2Semiconductor deviceTOSHIBA KK·Filed 2009·Granted Dec 14, 2010·8 cites·13 claims
- 3478US6498098B1Method of forming embedded wiring in a groove in an insulating layerOKI ELECTRIC IND CO LTD·Filed 2000·Granted Dec 24, 2002·26 cites·17 claims
- 3578US5909389ASemiconductor memory device using ferroelectric capacitorTOSHIBA KK·Filed 1997·Granted Jun 1, 1999·41 cites·24 claims
- 3677US5929473AMMIC semiconductor device with WNx capacitor electrodeTOSHIBA KK·Filed 1997·Granted Jul 27, 1999·37 cites·8 claims
- 3776US7408213B2Ferroelectric memory device and method of manufacture of sameOKI ELECTRIC IND CO LTD·Filed 2006·Granted Aug 5, 2008·6 cites·8 claims
- 3876US6969911B2Wiring structure of semiconductor device and production method of the deviceOKI ELECTRIC IND CO LTD·Filed 2004·Granted Nov 29, 2005·15 cites·16 claims
- 3976US6870446B2High frequency filterTOSHIBA KK·Filed 2002·Granted Mar 22, 2005·17 cites·4 claims
- 4076US6767826B2Method of manufacturing semiconductor deviceOKI ELECTRIC IND CO LTD·Filed 2003·Granted Jul 27, 2004·23 cites·18 claims
- 4175US8039873B2Semiconductor deviceTOSHIBA KK·Filed 2008·Granted Oct 18, 2011·6 cites·5 claims
- 4275US7796710B2Digital signal demodulator and wireless receiver using the sameTOSHIBA KK·Filed 2005·Granted Sep 14, 2010·6 cites·20 claims
- 4375US6767812B2Method of forming CVD titanium filmOKI ELECTRIC IND CO LTD·Filed 2001·Granted Jul 27, 2004·14 cites·25 claims
- 4474US7812452B2Semiconductor device having barrier layer comprised of dissimilar materials, and method for fabricating the sameOKI SEMICONDUCTOR CO LTD·Filed 2007·Granted Oct 12, 2010·4 cites·4 claims
- 4574US7646050B2Ferroelectric type semiconductor device having a barrier TiO and TiON type dielectric filmOKI SEMICONDUCTOR CO LTD·Filed 2005·Granted Jan 12, 2010·4 cites·5 claims
- 4673US7221920B2Voltage controlled oscillator, frequency synthesizer and communication apparatusTOSHIBA KK·Filed 2004·Granted May 22, 2007·19 cites·17 claims
- 4773US7211505B2Production method for wiring structure of semiconductor deviceOKI ELECTRIC IND CO LTD·Filed 2005·Granted May 1, 2007·3 cites·15 claims
- 4872US7839087B2Light emitting device and method of manufacturing the sameTOSHIBA KK·Filed 2008·Granted Nov 23, 2010·4 cites·5 claims
- 4972US7770274B2Piezoelectric thin film device and method for manufacturing the sameTOSHIBA KK·Filed 2007·Granted Aug 10, 2010·5 cites·6 claims
- 5072US7459833B2Thin film piezoelectric actuatorTOSHIBA KK·Filed 2005·Granted Dec 2, 2008·5 cites·17 claims
Showing the top 50 of 97 patent records by PatentIndex Score.
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