Inventor · disambiguated record
Yutaka Imai
Also filed as: IMAI YUTAKA
40 granted patents·16 pending applications·458 citations·filing 1981–2019
97Inventor score
Top patents by PatentIndex Score
56 records- 0188US6388744B1Disc-shaped recording medium inspection apparatus and methodSONY CORP·Filed 2000·Granted May 14, 2002·33 cites·20 claims
- 0285US7462905B2Nonvolatile semiconductor memory device, semiconductor device and method of manufacturing nonvolatile semiconductor memory deviceRENESAS TECH CORP·Filed 2006·Granted Dec 9, 2008·13 cites·9 claims
- 0383US6347173B1Optical coherence reduction method and its device, illuminating method and its system and optical fiber bundleSONY CORP·Filed 1999·Granted Feb 12, 2002·53 cites·36 claims
- 0482US7482915B2Vehicular display deviceDENSO CORP·Filed 2006·Granted Jan 27, 2009·13 cites·9 claims
- 0580US9645479B2Light emitting element, light source apparatus, and projectorSONY CORP·Filed 2015·Granted May 9, 2017·2 cites·17 claims
- 0680US5307814AExternally moveable intracavity probe for MRI imaging and spectroscopyMEDRAD INC·Filed 1991·Granted May 3, 1994·199 cites·27 claims
- 0778US9176341B2Display apparatusSONY CORP·Filed 2013·Granted Nov 3, 2015·2 cites·20 claims
- 0874US9567545B2Grease composition for EV/HEV driving motor bearing and EV/HEV driving motor bearingMIZUKI HIRONORI·Filed 2012·Granted Feb 14, 2017·2 cites·6 claims
- 0974US8943324B2Green energy generation apparatus, mobile device, electric storage apparatus, and management method of green energy informationWAKITA YOSHIHIRO·Filed 2011·Granted Jan 27, 2015·1 cites·22 claims
- 1073US8728992B2Grease composition and bearingYAMAMOTO MASAMICHI·Filed 2010·Granted May 20, 2014·1 cites·8 claims
- 1170US6559937B2Inspection apparatus and methodSONY CORP·Filed 2000·Granted May 6, 2003·9 cites·13 claims
- 1268US8018468B2Image signal processor, image signal processing method for use in the same, and programSONY CORP·Filed 2008·Granted Sep 13, 2011·2 cites·8 claims
- 1366US6285691B1Laser light generating method and apparatusSONY CORP·Filed 1999·Granted Sep 4, 2001·29 cites·16 claims
- 1464US9002718B2Medication managing apparatusIMAI YUTAKA·Filed 2006·Granted Apr 7, 2015·2 cites·13 claims
- 1564US7868741B2Medication managing apparatusOMRON HEALTHCARE CO LTD·Filed 2006·Granted Jan 11, 2011·4 cites·7 claims
- 1663US9528073B2Lubricant composition and mechanical memberENDO TOSHIAKI·Filed 2009·Granted Dec 27, 2016·1 cites·7 claims
- 1763US9085744B2Grease composition and bearingENDO TOSHIAKI·Filed 2007·Granted Jul 21, 2015·1 cites·8 claims
- 1862US5930283ALaser beam generating apparatusSONY CORP·Filed 1997·Granted Jul 27, 1999·24 cites·7 claims
- 1961US10005980B2Grease composition and bearingKYODO YUSHI·Filed 2015·Granted Jun 26, 2018·0 cites·7 claims
- 2060US9989838B2Light emitting element, light source apparatus, and projectorSONY CORP·Filed 2017·Granted Jun 5, 2018·0 cites·16 claims
- 2156US9376644B2Lubricant compositionKYODO YUSHI·Filed 2014·Granted Jun 28, 2016·0 cites·8 claims
- 2256US9075255B2Display deviceSONY CORP·Filed 2012·Granted Jul 7, 2015·0 cites·9 claims
- 2355US5514398AFood additive and use thereofAMANO PHARMA CO LTD·Filed 1992·Granted May 7, 1996·23 cites·3 claims
- 2454US7008156B2Load transfer apparatusATUSHI IMAI·Filed 2002·Granted Mar 7, 2006·10 cites·8 claims
- 2553US2007178674A1Laser annealing device and method for producing thin-film transistorSONY CORP·Filed 2007·Application pending·0 cites
- 2651US10844309B2Grease compositionKYODO YUSHI·Filed 2018·Granted Nov 24, 2020·0 cites·5 claims
- 2750US11973928B2Image display device to display a plurality of viewpoint imagesSONY CORP·Filed 2019·Granted Apr 30, 2024·0 cites·18 claims
- 2850US5550041ACaffeine demethylate gene-containing DNA fragment and microbial process for producing 3-methyl-7-alkylxanthineAMANO PHARMA CO LTD·Filed 1994·Granted Aug 27, 1996·5 cites·10 claims
- 2950US2009075471A1Method of manufacturing semiconductor memory deviceRENESAS TECH CORP·Filed 2008·Application pending·0 cites
- 3050US2005252894A1Laser annealing device and method for producing thin-film transistorSONY CORP·Filed 2005·Application pending·0 cites
- 3149US9235069B2Display deviceSONY CORP·Filed 2015·Granted Jan 12, 2016·0 cites·10 claims
- 3249US6168314B1BearingFiled 1999·Granted Jan 2, 2001·11 cites·21 claims
- 3349US2009016652A1Lubricant compositionENDO TOSHIAKI·Filed 2008·Application pending·0 cites
- 3448US10336964B2Grease composition and bearingIMAI YUTAKA·Filed 2009·Granted Jul 2, 2019·0 cites·5 claims
- 3548US7552912B2Fluid pressure deviceIMAI ATSUSHI·Filed 2003·Granted Jun 30, 2009·1 cites·31 claims
- 3648US4418288ARotation detectorTOYOTA MOTOR CO LTD·Filed 1982·Granted Nov 29, 1983·10 cites·11 claims
- 3747US11421176B2Grease composition and hub unitJTEKT CORP·Filed 2016·Granted Aug 23, 2022·0 cites·16 claims
- 3844US2014036360A1Display unit and electronic apparatusSONY CORP·Filed 2013·Application pending·0 cites
- 3943US2013176619A1Display apparatusSONY CORP·Filed 2012·Application pending·0 cites
- 4043US2011046030A1Grease composition and bearingIMAI YUTAKA·Filed 2006·Application pending·0 cites
- 4141US8325238B2Test pattern signal generator and generation method, color measurement system and display deviceIMAI YUTAKA·Filed 2008·Granted Dec 4, 2012·0 cites·9 claims
- 4241US7212559B2Optical resonator and laser oscillatorSONY CORP·Filed 2004·Granted May 1, 2007·0 cites·7 claims
- 4341US2004097103A1Laser annealing device and thin-film transistor manufacturing methodFiled 2002·Application pending·0 cites
- 4441US2004167408A1Medicine case, medicine case with blood pressure measuring function, medication management system, and blood pressure monitorOMRON HEALTHCARE CO LTD·Filed 2003·Application pending·0 cites
- 4540US7630124B2Wavelength conversion device and wavelength conversion methodSONY CORP·Filed 2007·Granted Dec 8, 2009·0 cites·6 claims
- 4640US2011096071A1Stereoscopic image display device and driving method of the sameSONY CORP·Filed 2010·Application pending·0 cites
- 4740US2006232986A1Display device for vehicleTOYOTA MOTOR CO LTD·Filed 2006·Application pending·0 cites
- 4839US9410107B2Grease composition and grease-packed rolling bearingAIDA RYO·Filed 2012·Granted Aug 9, 2016·0 cites·9 claims
- 4939US2007205440A1Semiconductor device and method for producing the sameISHIGAKI TAKASHI·Filed 2006·Application pending·0 cites
- 5039US2006194390A1Semiconductor device and method of manufacturing the sameIMAI YUTAKA·Filed 2006·Application pending·0 cites
Showing the top 50 of 56 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →