Inventor · disambiguated record
Hideaki Nakamura
Also filed as: NAKAMURA HIDEAKI
45 granted patents·20 pending applications·788 citations·filing 1982–2018
98Inventor score
Files withHITACHI LTD9NAKAMURA HIDEAKI7HITACHI AUTOMOTIVE SYSTEMS LTD6NAT INST OF ADVANCED IND SCIEN6UNISIA JECS CORP5
Top patents by PatentIndex Score
65 records- 0194USD548347SDevice for measuring constituents in the bloodNAT INST OF ADVANCED IND SCIEN·Filed 2006·Granted Aug 7, 2007·71 cites·1 claims
- 0293US10808856B2Flow control valveHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2018·Granted Oct 20, 2020·17 cites·19 claims
- 0393US5266834ASemiconductor device and an electronic device with the semiconductor devices mounted thereonHITACHI LTD·Filed 1992·Granted Nov 30, 1993·262 cites·31 claims
- 0489US11378189B2Flow rate control valve and cooling systemHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2017·Granted Jul 5, 2022·6 cites·18 claims
- 0589US4507759AStatic memoryHITACHI LTD·Filed 1982·Granted Mar 26, 1985·52 cites·18 claims
- 0687US9937152B2Derivative of styrene-maleic acid copolymerMAEDA HIROSHI·Filed 2014·Granted Apr 10, 2018·4 cites·8 claims
- 0784US7444254B2Valve timing control apparatus of internal combustion engineHITACHI LTD·Filed 2006·Granted Oct 28, 2008·9 cites·23 claims
- 0882US9726068B2Cooling device for internal combustion engine and control method for cooling deviceHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2014·Granted Aug 8, 2017·5 cites·14 claims
- 0979US9816429B2Cooling device for internal combustion engine and control method for cooling deviceHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2014·Granted Nov 14, 2017·4 cites·16 claims
- 1079US8395400B2Testing device and testing method of semiconductor devicesNAKAMURA HIDEAKI·Filed 2009·Granted Mar 12, 2013·7 cites·17 claims
- 1179US5396100ASemiconductor integrated circuit device having a compact arrangement of SRAM cellsHITACHI LTD·Filed 1992·Granted Mar 7, 1995·48 cites·30 claims
- 1273US5849257AProcess for preparation of nitrous oxideMITSUI CHEMICALS INC·Filed 1997·Granted Dec 15, 1998·38 cites·12 claims
- 1373US5146427AHigh speed semiconductor memory having a direct-bypass signal pathHITACHI LTD·Filed 1992·Granted Sep 8, 1992·35 cites·10 claims
- 1471US5912520AFeed-screw unit and electric motor using sameUNISIA JECS CORP·Filed 1997·Granted Jun 15, 1999·35 cites·10 claims
- 1569US7910115B2Polypeptide absorbable into digestive organsNAKATSUGAWA SHIGEKAZU·Filed 2004·Granted Mar 22, 2011·4 cites·2 claims
- 1669US5754966AMethod and apparatus for steering rear wheel for four wheel steering vehicleUNISIA JECS CORP·Filed 1995·Granted May 19, 1998·33 cites·17 claims
- 1768US5495118ASemiconductor deviceHITACHI LTD·Filed 1994·Granted Feb 27, 1996·20 cites·8 claims
- 1867US4918616ATool monitoring systemOMRON TATEISI ELECTRONICS CO·Filed 1985·Granted Apr 17, 1990·35 cites·12 claims
- 1965US9636426B2Polymer-type fluorescent molecule probeMAEDA HIROSHI·Filed 2012·Granted May 2, 2017·3 cites·13 claims
- 2063US8282813B2Biosensor measurement machine, biosensor measurement system and biosensor measurement methodKAIMORI SHINGO·Filed 2006·Granted Oct 9, 2012·2 cites·6 claims
- 2163US6868812B2Valve timing control system for internal combustion engineUNISIA JECS CORP·Filed 2001·Granted Mar 22, 2005·9 cites·7 claims
- 2262US9401255B2Drive device for opening/closing bodySHIROKI CORP·Filed 2012·Granted Jul 26, 2016·2 cites·3 claims
- 2361US5647321AActuating apparatus applicable to actuation of valve used for controlling engine idling revolutionUNISIA JECS CORP·Filed 1996·Granted Jul 15, 1997·26 cites·26 claims
- 2460US10946109B2Polymer-type fluorescent molecule probeMAEDA HIROSHI·Filed 2017·Granted Mar 16, 2021·0 cites·6 claims
- 2559US10473104B2Water pump and method for manufacturing water pumpHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2015·Granted Nov 12, 2019·1 cites·18 claims
- 2659US4760561AMOS static type RAM having a variable loadHITACHI LTD·Filed 1985·Granted Jul 26, 1988·16 cites·21 claims
- 2758US8319383B2Vibration motor with brush assemblyIIZAWA TAKESHI·Filed 2010·Granted Nov 27, 2012·2 cites·9 claims
- 2856US4876669AMOS static type RAM having a variable loadHITACHI MICROCOMPUTER HITACHI·Filed 1988·Granted Oct 24, 1989·15 cites·34 claims
- 2953US8426479B2Modified ion exchange resin and process for producing bisphenolsTERAJIMA TAKASHI·Filed 2011·Granted Apr 23, 2013·0 cites·2 claims
- 3052US2009020420A1Biosensor Chip and Biosensor Chip Production MethodSUMITOMO ELECTRIC INDUSTRIES·Filed 2006·Application pending·0 cites
- 3151US8242650B2Vibration motorNAKAMURA HIDEAKI·Filed 2009·Granted Aug 14, 2012·3 cites·9 claims
- 3250US7968612B2Modified ion exchange resin and process for producing bisphenolsMITSUI CHEMICALS INC·Filed 2005·Granted Jun 28, 2011·0 cites·4 claims
- 3350US5376861AAt-cut crystal oscillating reed and method of etching the sameSEIKO EPSON CORP·Filed 1992·Granted Dec 27, 1994·8 cites·6 claims
- 3450US2009123335A1Sensor Chip and Sensor SystemNAKAMURA HIDEAKI·Filed 2006·Application pending·0 cites
- 3547US11248712B2Rotary control valveHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2018·Granted Feb 15, 2022·0 cites·19 claims
- 3647US2010069792A1Biosensor cartridge, biosensor device, sample collecting method, manufacturing method of biosensor cartridge, and needle integral sensorNAT INST OF ADVANCED IND SCIEN·Filed 2007·Application pending·0 cites
- 3747US2007000776A1Biosensor and production method thereforNAT INST OF ADVANCED IND SCIEN·Filed 2004·Application pending·0 cites
- 3847US2010228149A1Sensor deviceSUMITOMO ELECTRIC INDUSTRIES·Filed 2008·Application pending·0 cites
- 3947US2010004559A1Biosensor cartridge, method of using biosensor cartridge, biosensor device, and needle integral sensorNAT INST OF ADVANCED IND SCIEN·Filed 2007·Application pending·0 cites
- 4046US2009093695A1BiosensorNAT INST OF ADVANCED IND SCIEN·Filed 2006·Application pending·0 cites
- 4145US2008194988A1Biosensor Unified With NeedleNAT INST OF ADVANCED IND SCIEN·Filed 2006·Application pending·0 cites
- 4245US2009299225A1Biosensor chipSUMITOMO ELECTRIC INDUSTRIES·Filed 2007·Application pending·0 cites
- 4344US2009053105A1Sensor ChipHOSOYA TOSHIFUMI·Filed 2006·Application pending·0 cites
- 4444US2009124876A1Needle integrated biosensorNAKAMURA HIDEAKI·Filed 2006·Application pending·0 cites
- 4543US7598424B2Process for production of bisphenol AMITSUI CHEMICALS INC·Filed 2004·Granted Oct 6, 2009·0 cites·9 claims
- 4642US2008248457A1Sensor Chip and Manufacturing Method ThereofHOSOYA TOSHIFUMI·Filed 2005·Application pending·0 cites
- 4742US2012321489A1Water PumpMURAKAMI SHINGO·Filed 2012·Application pending·0 cites
- 4841US2005247573A1BiosensorsNAKAMURA HIDEAKI·Filed 2005·Application pending·0 cites
- 4940US2008129280A1Coupled Member Made of a Plurality of Sensor Chips and Manufacturing Method ThereofKAIMORI SHINGO·Filed 2006·Application pending·0 cites
- 5039US2009050986A1Method for Fabricating Sensor Chip, and Sensor ChipKAIMORI SHINGO·Filed 2006·Application pending·0 cites
Showing the top 50 of 65 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →