Inventor · disambiguated record
Takenobu Nakamura
Also filed as: NAKAMURA TAKENOBU
40 granted patents·10 pending applications·300 citations·filing 1997–2023
97Inventor score
Files withASAHI KASEI MICRODEVICES CORP22IBIDEN CO LTD14TAKAHASHI MICHIMASA3YABUGUCHI MICHISADA3HAMASAKI MASAMITSU2
Top patents by PatentIndex Score
50 records- 0198US11454679B2Magnetic field measuring apparatus, magnetic field measuring method and recording medium with magnetic field measuring program recorded thereonASAHI KASEI MICRODEVICES CORP·Filed 2021·Granted Sep 27, 2022·6 cites·20 claims
- 0296US11774518B2Magnetic field measuring apparatus, magnetic field measuring method and recording medium with magnetic field measuring program recorded thereonASAHI KASEI MICRODEVICES CORP·Filed 2022·Granted Oct 3, 2023·2 cites·19 claims
- 0396US11497425B2Magnetic field measurement apparatusASAHI KASEI MICRODEVICES CORP·Filed 2020·Granted Nov 15, 2022·4 cites·14 claims
- 0496US9523589B2Rotation angle measurement apparatusASAHI KASEI MICRODEVICES CORP·Filed 2014·Granted Dec 20, 2016·18 cites·28 claims
- 0596US7834273B2Multilayer printed wiring boardIBIDEN CO LTD·Filed 2006·Granted Nov 16, 2010·41 cites·41 claims
- 0695US9625278B2Rotation angle measurement apparatusASAHI KASEI MICRODEVICES CORP·Filed 2016·Granted Apr 18, 2017·9 cites·9 claims
- 0795US7759582B2Multilayer printed wiring boardIBIDEN CO LTD·Filed 2006·Granted Jul 20, 2010·29 cites·31 claims
- 0895US7626829B2Multilayer printed wiring board and manufacturing method of the multilayer printed wiring boardIBIDEN CO LTD·Filed 2005·Granted Dec 1, 2009·36 cites·18 claims
- 0991US10976384B2Hall electromotive force signal detection circuit having a difference calculation circuit and current sensor thereofASAHI KASEI MICRODEVICES CORP·Filed 2016·Granted Apr 13, 2021·4 cites·8 claims
- 1089US6268669B1Electric motor for power steering deviceKAYABA INDUSTRY CO LTD·Filed 1997·Granted Jul 31, 2001·87 cites·11 claims
- 1186US10983179B2Magnetic field measuring device, magnetic field measurement method, and recording medium having recorded thereon magnetic field measurement programASAHI KASEI MICRODEVICES CORP·Filed 2019·Granted Apr 20, 2021·2 cites·23 claims
- 1284US7973249B2Multilayer printed wiring boardIBIDEN CO LTD·Filed 2010·Granted Jul 5, 2011·6 cites·5 claims
- 1382US8353103B2Manufacturing method of multilayer printed wiring boardIBIDEN CO LTD·Filed 2009·Granted Jan 15, 2013·8 cites·4 claims
- 1480US8481424B2Multilayer printed wiring boardTAKAHASHI MICHIMASA·Filed 2011·Granted Jul 9, 2013·4 cites·20 claims
- 1580US8212363B2Multilayer printed wiring boardTAKAHASHI MICHIMASA·Filed 2010·Granted Jul 3, 2012·4 cites·20 claims
- 1679US11946987B2Hall electromotive force signal detection circuit having a difference calculation circuit and current sensor thereofASAHI KASEI MICRODEVICES CORP·Filed 2022·Granted Apr 2, 2024·0 cites·6 claims
- 1777US10337887B2Magnetic sensor inhibiting influence of induced electromotive forceASAHI KASEI MICRODEVICES CORP·Filed 2017·Granted Jul 2, 2019·2 cites·14 claims
- 1877US9814135B2Printed wiring board and method for manufacturing the sameIBIDEN CO LTD·Filed 2014·Granted Nov 7, 2017·4 cites·10 claims
- 1977US9063198B2Current sensor having self-diagnosis function and signal processing circuitASAHI KASEI MICRODEVICES CORP·Filed 2013·Granted Jun 23, 2015·3 cites·19 claims
- 2075US8228012B2Controller of multi-phase electric motorHAMASAKI MASAMITSU·Filed 2008·Granted Jul 24, 2012·14 cites·8 claims
- 2175US2023324476A1Magnetic field measurement apparatus, magnetic field measurement method, and storage medium with magnetic field measurement program stored thereonASAHI KASEI MICRODEVICES CORP·Filed 2023·Application pending·0 cites
- 2273US11493569B2Hall electromotive force signal detection circuit having a difference calculation circuit and current sensor thereofASAHI KASEI MICRODEVICES CORP·Filed 2021·Granted Nov 8, 2022·0 cites·5 claims
- 2372US11391792B2Magnetic field measuring device, magnetic field measurement method, and recording medium having recorded thereon magnetic field measurement programASAHI KASEI MICRODEVICES CORP·Filed 2021·Granted Jul 19, 2022·0 cites·20 claims
- 2472US9711440B2Wiring board and method for manufacturing the sameIBIDEN CO LTD·Filed 2015·Granted Jul 18, 2017·2 cites·20 claims
- 2571US8907610B2Motor control deviceYABUGUCHI MICHISADA·Filed 2012·Granted Dec 9, 2014·3 cites·4 claims
- 2671US8446115B2Motor drive deviceYABUGUCHI MICHISADA·Filed 2011·Granted May 21, 2013·3 cites·6 claims
- 2768US8310187B2Motor drive deviceYABUGUCHI MICHISADA·Filed 2010·Granted Nov 13, 2012·3 cites·6 claims
- 2865US9337755B2Motor control apparatusHAMASAKI MASAMITSU·Filed 2014·Granted May 10, 2016·2 cites·9 claims
- 2964US10063121B2Electric motor control apparatusNAKAMURA TAKENOBU·Filed 2017·Granted Aug 28, 2018·3 cites·6 claims
- 3061US12082915B2Magnetic field measurement device, magnetic field measurement method, and recording medium having magnetic field measurement program recorded thereonASAHI KASEI MICRODEVICES CORP·Filed 2021·Granted Sep 10, 2024·0 cites·20 claims
- 3160US10436856B2Magnetic sensor apparatus and current sensor apparatusASAHI KASEI MICRODEVICES CORP·Filed 2016·Granted Oct 8, 2019·1 cites·21 claims
- 3258US12274538B2Magnetic field measuring apparatus, magnetic field measuring method, and recording medium storing magnetic field measuring programASAHI KASEI MICRODEVICES CORP·Filed 2021·Granted Apr 15, 2025·0 cites·18 claims
- 3356US2019377035A1Magnetic field measurement apparatus, magnetic field measurement method, and storage medium with magnetic field measurement program stored thereonASAHI KASEI MICRODEVICES CORP·Filed 2019·Application pending·0 cites
- 3454US8737087B2Multilayer printed wiring board and manufacturing method of multilayer printed wiring boardIBIDEN CO LTD·Filed 2012·Granted May 27, 2014·0 cites·18 claims
- 3554US2014145714A1Hall electromotive force signal detection circuit and current sensor thereofASAHI KASEI MICRODEVICES CORP·Filed 2013·Application pending·0 cites
- 3653US8181341B2Method of forming a multilayer printed wiring board having a bulged viaTAKAHASHI MICHIMASA·Filed 2009·Granted May 22, 2012·0 cites·18 claims
- 3751US2015021070A1Wiring board and method for manufacturing wiring boardIBIDEN CO LTD·Filed 2014·Application pending·0 cites
- 3848US11927646B2Magnetic field measuring apparatusASAHI KASEI MICRODEVICES CORP·Filed 2021·Granted Mar 12, 2024·0 cites·20 claims
- 3945US11406016B2Wiring substrateIBIDEN CO LTD·Filed 2020·Granted Aug 2, 2022·0 cites·20 claims
- 4045US11160164B2Wiring substrateIBIDEN CO LTD·Filed 2020·Granted Oct 26, 2021·0 cites·20 claims
- 4145US11116080B2Wiring substrateIBIDEN CO LTD·Filed 2020·Granted Sep 7, 2021·0 cites·20 claims
- 4245US10986729B2Wiring substrateIBIDEN CO LTD·Filed 2020·Granted Apr 20, 2021·0 cites·20 claims
- 4345US10945334B2Wiring substrateIBIDEN CO LTD·Filed 2020·Granted Mar 9, 2021·0 cites·20 claims
- 4443US2018115225A1Circuit integrated motorTOGAWA SHINICHI·Filed 2017·Application pending·0 cites
- 4543US2019298202A1Magnetocardiographic measurement apparatus, calibration method, and recording medium having recorded thereon calibration programASAHI KASEI MICRODEVICES CORP·Filed 2019·Application pending·0 cites
- 4642US9513348B2Hall electromotive force signal detection circuit and current sensor thereofASAHI KASEI MICRODEVICES CORP·Filed 2013·Granted Dec 6, 2016·0 cites·7 claims
- 4741US2010277163A1Spatial Information Detecting System, its Detecting Method, and Spatial Information Detecting DeviceASAHI KASEI EMD CORP·Filed 2008·Application pending·0 cites
- 4836US2011234138A1Motor drive deviceOMRON AUTOMOTIVE ELECTRONICS·Filed 2011·Application pending·0 cites
- 4935US2011068728A1Motor drive deviceOMRON TATEISI ELECTRONICS CO·Filed 2010·Application pending·0 cites
- 5025US2017234910A1Hall electromotive force signal detection circuit and current sensorASAHI KASEI MICRODEVICES CORP·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →