Inventor
OKATAKE SHIGEKI
JP15 patents
⚠️ This page may combine multiple inventors who share the name “OKATAKE SHIGEKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ASAHI KASEI MICRODEVICES CORP
14 patentsUS9523589B2Dec 20, 2016
Rotation angle measurement apparatus
ASAHI KASEI MICRODEVICES CORP18 citations92
US11454679B2Sep 27, 2022
Magnetic field measuring apparatus, magnetic field measuring method and recording medium with magnetic field measuring program recorded thereon
ASAHI KASEI MICRODEVICES CORP6 citations85
US9625278B2Apr 18, 2017
Rotation angle measurement apparatus
ASAHI KASEI MICRODEVICES CORP9 citations83
US9864038B2Jan 9, 2018
Hall electromotive force compensation device and hall electromotive force compensation method
ASAHI KASEI MICRODEVICES CORP9 citations79
US11774518B2Oct 3, 2023
Magnetic field measuring apparatus, magnetic field measuring method and recording medium with magnetic field measuring program recorded thereon
ASAHI KASEI MICRODEVICES CORP2 citations73
US11497425B2Nov 15, 2022
Magnetic field measurement apparatus
ASAHI KASEI MICRODEVICES CORP4 citations72
US10976384B2Apr 13, 2021
Hall electromotive force signal detection circuit having a difference calculation circuit and current sensor thereof
ASAHI KASEI MICRODEVICES CORP4 citations72
US12082915B2Sep 10, 2024
Magnetic field measurement device, magnetic field measurement method, and recording medium having magnetic field measurement program recorded thereon
ASAHI KASEI MICRODEVICES CORP0 citations62
US11946987B2Apr 2, 2024
Hall electromotive force signal detection circuit having a difference calculation circuit and current sensor thereof
ASAHI KASEI MICRODEVICES CORP0 citations62
US11493569B2Nov 8, 2022
Hall electromotive force signal detection circuit having a difference calculation circuit and current sensor thereof
ASAHI KASEI MICRODEVICES CORP0 citations62
US9063198B2Jun 23, 2015
Current sensor having self-diagnosis function and signal processing circuit
ASAHI KASEI MICRODEVICES CORP3 citations62
US12274538B2Apr 15, 2025
Magnetic field measuring apparatus, magnetic field measuring method, and recording medium storing magnetic field measuring program
ASAHI KASEI MICRODEVICES CORP0 citations50
US11927646B2Mar 12, 2024
Magnetic field measuring apparatus
ASAHI KASEI MICRODEVICES CORP0 citations50
US9513348B2Dec 6, 2016
Hall electromotive force signal detection circuit and current sensor thereof
ASAHI KASEI MICRODEVICES CORP0 citations41