Inventor
FUKUI NORIO
JP23 patents
⚠️ This page may combine multiple inventors who share the name “FUKUI NORIO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FDK CORP
9 patentsUS11901761B2Feb 13, 2024
Charging device
FDK CORP0 citations59
US11228198B2Jan 18, 2022
Charging device
FDK CORP0 citations59
US11095128B2Aug 17, 2021
Voltage balance correction circuit
FDK CORP1 citations59
US11038429B2Jun 15, 2021
Insulation-type switching power supply
FDK CORP0 citations52
US11817735B2Nov 14, 2023
Charging device that can optimize charging current of a secondary battery
FDK CORP0 citations46
US10693362B2Jun 23, 2020
Switching power supply
FDK CORP0 citations42
US10522997B2Dec 31, 2019
Load current control apparatus
FDK CORP0 citations41
US11183920B2Nov 23, 2021
Switching power supply with delay for dead time adjustment
FDK CORP0 citations40
US10739387B2Aug 11, 2020
Current detector for bidirectional switching power supply
FDK CORP0 citations33
MURATA MANUFACTURING CO
5 patentsUS4839960AJun 20, 1989
Method of manufacturing circuit component such as stator for variable resistor
MURATA MANUFACTURING CO9 citations73
US5344518ASep 6, 1994
Pyroelectric IR-sensor
MURATA MANUFACTURING CO9 citations72
US5323025AJun 21, 1994
Pyroelectric IR-sensor having a low thermal conductive ceramic substrate
MURATA MANUFACTURING CO10 citations72
US5270555ADec 14, 1993
Pyroelectric IR-sensor with a molded inter connection device substrate having a low thermal conductivity coefficient
MURATA MANUFACTURING CO12 citations72
US5063347ANov 5, 1991
Magnetic sensor having a base with magnetoresistors and a magnet mounted on the base
MURATA MANUFACTURING CO5 citations61
OMRON TATEISI ELECTRONICS CO
3 patentsUS7750769B2Jul 6, 2010
Electromagnetic relay
OMRON TATEISI ELECTRONICS CO23 citations92
US7956710B2Jun 7, 2011
Electromagnetic relay
OMRON TATEISI ELECTRONICS CO8 citations82
US11170957B2Nov 9, 2021
Seal structure of electronic device, electronic device provided with seal structure, and manufacturing method of electronic device
OMRON TATEISI ELECTRONICS CO0 citations44