Inventor · disambiguated record
Takashi Shimura
Also filed as: SHIMURA TAKASHI
37 granted patents·12 pending applications·421 citations·filing 1994–2022
97Inventor score
Files withCITIZEN ELECTRONICS15SHIMURA TAKASHI11BRIDGESTONE CORP9MURATA MANUFACTURING CO6ADVANTEST CORP3
Top patents by PatentIndex Score
49 records- 0195US7182481B2Lighting apparatusCITIZEN ELECTRONICS·Filed 2005·Granted Feb 27, 2007·43 cites·15 claims
- 0293US7543973B2Light guide plate, method of manufacturing light guide plate and backlight with the light guide plateCITIZEN ELECTRONICS·Filed 2007·Granted Jun 9, 2009·34 cites·17 claims
- 0393US7192166B2Lens having Fresnel lens surface(s) and lighting apparatus using itCITIZEN ELECTRONICS·Filed 2005·Granted Mar 20, 2007·13 cites·4 claims
- 0491US6193383B1Linear light source unitCITIZEN ELECTRONICS·Filed 1999·Granted Feb 27, 2001·125 cites·6 claims
- 0588US9052104B2Lighting device and method manufacturing holder of lighting deviceWATANABE MASASHI·Filed 2012·Granted Jun 9, 2015·9 cites·17 claims
- 0687US7303311B2Lens having fresnel lens surface(s) and lighting apparatus using itCITIZEN ELECTRONICS·Filed 2006·Granted Dec 4, 2007·6 cites·3 claims
- 0786US7345318B2Light-emitting diodeCITIZEN ELECTRONICS·Filed 2005·Granted Mar 18, 2008·15 cites·12 claims
- 0886US7186014B2Double-faced lighting deviceCITIZEN ELECTRONICS·Filed 2004·Granted Mar 6, 2007·31 cites·13 claims
- 0980US7630037B2Double-sided backlight unit with different area first and second LCD panels and having a first light-diffusing sheet between a light guide plate and light-absorbing sheet and second light-diffusing sheet between the light guide plate and the second LCD panelCITIZEN ELECTRONICS·Filed 2006·Granted Dec 8, 2009·6 cites·13 claims
- 1077US8279372B2Planar light-emitting device and liquid crystal display apparatusSHIMURA TAKASHI·Filed 2009·Granted Oct 2, 2012·9 cites·17 claims
- 1176US7072116B2Sheet light emitting apparatusCITIZEN ELECTRONICS·Filed 2004·Granted Jul 4, 2006·17 cites·9 claims
- 1275US8164322B2Phase-difference-corresponding-value measurement device, gain imbalance measurement device, method, program, and recording mediumSHIMURA TAKASHI·Filed 2009·Granted Apr 24, 2012·6 cites·10 claims
- 1375US7530720B2Backlight unit and display apparatus having the sameCITIZEN ELECTRONICS·Filed 2007·Granted May 12, 2009·7 cites·17 claims
- 1473US8320867B2Gain in balance measuring apparatus, phase difference corresponding value measuring apparatus, method, program, and recording mediumSHIMURA TAKASHI·Filed 2009·Granted Nov 27, 2012·5 cites·17 claims
- 1570US8376620B2Sliding bearingTAIHO KOGYO CO LTD·Filed 2004·Granted Feb 19, 2013·12 cites·11 claims
- 1667US7251084B2Fresnel lens and an illuminating device provided with the Fresnel lensCITIZEN ELECTRONICS·Filed 2004·Granted Jul 31, 2007·14 cites·12 claims
- 1765US8077272B2Planar light-emitting device and liquid crystal display apparatusSHIMURA TAKASHI·Filed 2009·Granted Dec 13, 2011·4 cites·14 claims
- 1865US2024351377A1TireBRIDGESTONE CORP·Filed 2022·Application pending·0 cites
- 1963US9574756B2LED lampCITIZEN HOLDINGS CO LTD·Filed 2014·Granted Feb 21, 2017·1 cites·4 claims
- 2063US5705880APiezoelectric deviceMURATA MANUFACTURING CO·Filed 1995·Granted Jan 6, 1998·22 cites·3 claims
- 2162US2024246363A1TireBRIDGESTONE CORP·Filed 2021·Application pending·0 cites
- 2262US2024262136A1TireBRIDGESTONE CORP·Filed 2021·Application pending·0 cites
- 2362US2024262132A1TireBRIDGESTONE CORP·Filed 2021·Application pending·0 cites
- 2460US12420597B2Tire, retreaded tire, and retreaded tire production methodBRIDGESTONE CORP·Filed 2021·Granted Sep 23, 2025·0 cites·3 claims
- 2560US8165836B2Measurement apparatus and computer readable medium storing program for measuring error of a quadrature demodulator or quadrature modulatorSHIMURA TAKASHI·Filed 2009·Granted Apr 24, 2012·1 cites·12 claims
- 2657US10035380B2Pneumatic tireBRIDGESTONE CORP·Filed 2015·Granted Jul 31, 2018·0 cites·5 claims
- 2753US5616981ATerminal for a piezoelectric deviceMURATA MANUFACTURING CO·Filed 1994·Granted Apr 1, 1997·10 cites·20 claims
- 2852US8651093B2Sludge adhesion inhibiting structure for internal combustion engineKOYAMAISHI NAOTO·Filed 2007·Granted Feb 18, 2014·2 cites·15 claims
- 2951US8079216B2Actuator for automobilesSHIMURA TAKASHI·Filed 2007·Granted Dec 20, 2011·2 cites·10 claims
- 3049US10259146B2Producing method for cylinder blockTOYOTA MOTOR CO LTD·Filed 2016·Granted Apr 16, 2019·0 cites·3 claims
- 3149US2010266786A1Lightguide plate, method of manufacturing light guide plate, and backlight unit with the light guide plateCITIZEN ELECTRONICS·Filed 2010·Application pending·0 cites
- 3248US8081694B2Device, method, and program for signal analysis, and recording mediumSHIMURA TAKASHI·Filed 2007·Granted Dec 20, 2011·0 cites·12 claims
- 3348US2008130317A1LIGHT GUIDE PLATE, METHOD OF MANUFACTURING LIGHT GUIDE PLATE AND BACKLIGHT UNIT with the LIGHT GUIDE PLATECITIZEN ELECTRONICS·Filed 2007·Application pending·0 cites
- 3447US10195904B2Pneumatic tireBRIDGESTONE CORP·Filed 2015·Granted Feb 5, 2019·0 cites·17 claims
- 3546US2017253087A1Pneumatic tireBRIDGESTONE CORP·Filed 2015·Application pending·0 cites
- 3645US8194206B2Planar light-emitting device and liquid crystal display apparatusSHIMURA TAKASHI·Filed 2009·Granted Jun 5, 2012·0 cites·18 claims
- 3745US5936576AMeasurement of amplitudes and phases of signals at a high speed and with high reliabilityADVANTEST CORP·Filed 1998·Granted Aug 10, 1999·11 cites·6 claims
- 3845US2024278604A1TireBRIDGESTONE CORP·Filed 2021·Application pending·0 cites
- 3945US2009040428A1Lightguide plate, planar light unit and display apparatusSHIMURA TAKASHI·Filed 2008·Application pending·0 cites
- 4044US8154688B2Planar light-emitting device and liquid crystal display apparatusSHIMURA TAKASHI·Filed 2009·Granted Apr 10, 2012·0 cites·20 claims
- 4144US2009135891A1Symbol modulation accuracy measuring device, method, program, and recording mediumADVANTEST CORP·Filed 2006·Application pending·0 cites
- 4243US8379166B2Planar light-emitting device and liquid crystal display apparatusCITIZEN ELECTRONICS·Filed 2010·Granted Feb 19, 2013·0 cites·9 claims
- 4343US2007291369A1Optical element, lighting device, and liquid crystal display deviceSHIMURA TAKASHI·Filed 2007·Application pending·0 cites
- 4441US5787124AQuadrature detector and amplitude error correction method for quadrature detectorADVANTEST CORP·Filed 1996·Granted Jul 28, 1998·8 cites·11 claims
- 4541US2005185390A1Double-faced lighting deviceCITIZEN ELECTRONICS·Filed 2005·Application pending·0 cites
- 4636US6366182B1Ladder-type piezoelectric filter having a substantially square resonator with the four corners cutMURATA MANUFACTURING CO·Filed 1999·Granted Apr 2, 2002·4 cites·13 claims
- 4734US6580340B2Ladder-type piezoelectric filter using resonators with nodal cuts and made from materials with equal frequency constantsMURATA MANUFACTURING CO·Filed 2001·Granted Jun 17, 2003·0 cites·5 claims
- 4832US5982254ALadder filter having an optimal arrangement of piezoelectric resonators in a caseMURATA MANUFACTURING CO·Filed 1998·Granted Nov 9, 1999·2 cites·8 claims
- 4931US5669126AProcess for manufacturing a terminal for a piezoelectric deviceMURATA MANUFACTURING CO·Filed 1995·Granted Sep 23, 1997·2 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →