Inventor · disambiguated record
Hirofumi Suzuki
Also filed as: SUZUKI HIROFUMI
58 granted patents·22 pending applications·1,122 citations·filing 1977–2025
99Inventor score
Top patents by PatentIndex Score
80 records- 0198US5132820ATFT active matrix liquid crystal display devicesHITACHI LTD·Filed 1988·Granted Jul 21, 1992·192 cites·22 claims
- 0297US7196762B2TFT active matrix liquid crystal display devicesHITACHI LTD·Filed 2005·Granted Mar 27, 2007·19 cites·20 claims
- 0395US7450210B2TFT active matrix liquid crystal display devicesHITACHI LTD·Filed 2006·Granted Nov 11, 2008·12 cites·8 claims
- 0494US5798885AHead positioning control for disk apparatus using peak detection, polarity detection and sector mark detectionFUJITSU LTD·Filed 1995·Granted Aug 25, 1998·107 cites·14 claims
- 0592US5528396ATFT active matrix liquid crystal display devices with a holding capacitance between the pixel electrode and a scanning signal lineHITACHI LTD·Filed 1994·Granted Jun 18, 1996·60 cites·30 claims
- 0691US5331447ATFT active matrix liquid crystal display devices with plural TFTs in parallel per pixelHITACHI LTD·Filed 1992·Granted Jul 19, 1994·63 cites·19 claims
- 0790US8293411B2Production process of difluorophosphate, nonaqueous electrolytic solution and nonaqueous electrolytic secondary batteryNISHIDA TETSUO·Filed 2009·Granted Oct 23, 2012·9 cites·8 claims
- 0890US6839098B2TFT active matrix liquid crystal display devicesHITACHI LTD·Filed 2002·Granted Jan 4, 2005·23 cites·11 claims
- 0990US5532850ATFT active matrix liquid crystal display with gate lines having two layers, the gate electrode connected to the wider layer onlyHITACHI LTD·Filed 1995·Granted Jul 2, 1996·64 cites·25 claims
- 1089US6384879B2Liquid crystal display device including thin film transistors having gate electrodes completely covering the semiconductorHITACHI LTD·Filed 2000·Granted May 7, 2002·23 cites·22 claims
- 1188US11320028B2Preload detectable screw deviceTHK CO LTD·Filed 2018·Granted May 3, 2022·5 cites·20 claims
- 1288US7952981B2Semiconductor laser device protection circuit, optical pickup apparatus, and information recording/reproducing apparatusSHARP KK·Filed 2008·Granted May 31, 2011·10 cites·9 claims
- 1388US6992744B2TFT active matrix liquid crystal display devicesHITACHI LTD·Filed 2004·Granted Jan 31, 2006·19 cites·13 claims
- 1488US5708484ATFT active matrix liquid crystal display devices with two layer gate lines, the first being the same level and material as gate electrodesHITACHI LTD·Filed 1996·Granted Jan 13, 1998·54 cites·41 claims
- 1587US5838399ATFT active matrix liquid crystal display devices with two layer gate lines, the first being the same level as gate electrodes.HITACHI LTD·Filed 1997·Granted Nov 17, 1998·45 cites·28 claims
- 1686US5898537AStorage device having an improved housing structureFUJITSU LTD·Filed 1997·Granted Apr 27, 1999·53 cites·16 claims
- 1784US6492289B1Lead-free glaze and spark plugDENSO CORP·Filed 2000·Granted Dec 10, 2002·28 cites·10 claims
- 1884US4723973APurifying apparatus of a particulate trap-type for collecting particulates in exhaust gas from an engineNIPPON DENSO CO·Filed 1986·Granted Feb 9, 1988·59 cites·8 claims
- 1984US4652727ACeramic heater and a process for producing the sameNIPPON DENSO CO·Filed 1985·Granted Mar 24, 1987·41 cites·13 claims
- 2084US4613455ACeramic heater and a method for its productionNIPPON DENSO CO·Filed 1985·Granted Sep 23, 1986·36 cites·5 claims
- 2179US5032536AMethod for manufacturing a liquid crystal display device with thin-film-transistorsHITACHI LTD·Filed 1989·Granted Jul 16, 1991·52 cites·13 claims
- 2275US9593016B2Method for producing difluorophosphate, non-aqueous electrolyte for secondary cell and non-aqueous electrolyte secondary cellKATO RYOICHI·Filed 2012·Granted Mar 14, 2017·1 cites·5 claims
- 2375US8980214B2Method for producing difluorophosphate, non-aqueous electrolyte for secondary cell and non-aqueous electrolyte secondary cellKATO RYOICHI·Filed 2005·Granted Mar 17, 2015·2 cites·4 claims
- 2474US9583916B2Alumina sintered body and spark plug using the sameDENSO CORP·Filed 2016·Granted Feb 28, 2017·1 cites·10 claims
- 2574US9028786B2Production process of difluorophosphate, nonaqueous electrolytic solution and nonaqueous electrolytic secondary batteryNISHIDA TETSUO·Filed 2011·Granted May 12, 2015·1 cites·4 claims
- 2673US9203106B2Production process of difluorophosphate, nonaqueous electrolytic solution and nonaqueous electrolytic secondary batteryNISHIDA TETSUO·Filed 2011·Granted Dec 1, 2015·1 cites·9 claims
- 2773US4764435AMetalizing or bonding composition for non-oxide ceramicsNIPPON DENSO CO·Filed 1986·Granted Aug 16, 1988·31 cites·17 claims
- 2871US10446177B1Disk apparatus with filter unit having detachable frameTOSHIBA KK·Filed 2018·Granted Oct 15, 2019·2 cites·16 claims
- 2969US6184963B1TFT active matrix LCD devices employing two superposed conductive films having different dimensions for the scanning signal linesHITACHI LTD·Filed 1998·Granted Feb 6, 2001·17 cites·24 claims
- 3067US2025335712A1Non-transitory computer-readable recording medium having stored therein information processing program, information processing device, and computer-implemented information processing methodFUJITSU LTD·Filed 2025·Application pending·0 cites
- 3165US8014107B2Suspension deviceNHK SPRING CO LTD·Filed 2007·Granted Sep 6, 2011·1 cites·15 claims
- 3264US7268972B2Recording medium drive having rectifier plate integral to ramp memberFUJITSU LTD·Filed 2003·Granted Sep 11, 2007·6 cites·17 claims
- 3364US7080638B2Ignition device for internal combustion engineDENSO CORP·Filed 2004·Granted Jul 25, 2006·8 cites·18 claims
- 3463US2024394733A1Computer-readable recording medium storing information processing program, information processing apparatus, and information processing methodFUJITSU LTD·Filed 2024·Application pending·0 cites
- 3561US10991505B2Coil unit connection structureTHK CO LTD·Filed 2018·Granted Apr 27, 2021·0 cites·8 claims
- 3661US2023325694A1Non-transitory computer-readable recording medium storing information processing program, information processing method, and information processing deviceFUJITSU LTD·Filed 2023·Application pending·0 cites
- 3759US2023102324A1Non-transitory computer-readable storage medium for storing model training program, model training method, and information processing deviceFUJITSU LTD·Filed 2022·Application pending·0 cites
- 3858US8431505B2Alumina sintered body and method for manufacturing same, and spark plug comprising the alumina sintered body as an insulatorOGATA ITSUHEI·Filed 2010·Granted Apr 30, 2013·1 cites·4 claims
- 3958US2025130750A1Image processing apparatus, control method, and programKYOCERA CORP·Filed 2024·Application pending·0 cites
- 4058US2023196196A1Non-transitory computer-readable recording medium, information processing method, and information processing deviceFUJITSU LTD·Filed 2022·Application pending·0 cites
- 4158US2023196200A1Computer-readable recording medium, information processing device, and information processing methodFUJITSU LTD·Filed 2022·Application pending·0 cites
- 4255US11505081B2Charge/discharge management apparatus and vehicleHONDA MOTOR CO LTD·Filed 2020·Granted Nov 22, 2022·0 cites·5 claims
- 4355US10837939B2Gas sensor elementTOYOTA MOTOR CO LTD·Filed 2019·Granted Nov 17, 2020·0 cites·4 claims
- 4454US11892062B2Preload detectable screw deviceTHK CO LTD·Filed 2020·Granted Feb 6, 2024·0 cites·12 claims
- 4554US2011037184A1Method of Producing Intraocular LensHOYA CORP·Filed 2009·Application pending·0 cites
- 4653US8908242B2Image reading apparatus and medium conveying deviceNAKAYAMA DAISUKE·Filed 2013·Granted Dec 9, 2014·0 cites·15 claims
- 4753US4095260AColor picture tube deviceHITACHI LTD·Filed 1977·Granted Jun 13, 1978·6 cites·6 claims
- 4853US2025246211A1Disk deviceTOSHIBA KK·Filed 2024·Application pending·0 cites
- 4952US7877870B2Method of bonding terminalTOSHIBA STORAGE DEVICE CORP·Filed 2006·Granted Feb 1, 2011·1 cites·4 claims
- 5051US2022414404A1Storage medium, model generation method, and information processing apparatusFUJITSU LTD·Filed 2022·Application pending·0 cites
Showing the top 50 of 80 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →