Inventor
NAKAO GORO
JP38 patents
⚠️ This page may combine multiple inventors who share the name “NAKAO GORO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
OMRON TATEISI ELECTRONICS CO
34 patentsUS10944293B2Mar 9, 2021
Noncontact power supply apparatus
OMRON TATEISI ELECTRONICS CO8 citations83
US11637451B2Apr 25, 2023
Non-contact power feeding device including power transmitter device with phase control circuit
OMRON TATEISI ELECTRONICS CO2 citations71
US11422281B2Aug 23, 2022
Foreign matter detecting device
OMRON TATEISI ELECTRONICS CO3 citations71
US11146121B2Oct 12, 2021
Foreign material detection apparatus
OMRON TATEISI ELECTRONICS CO4 citations71
US10938248B1Mar 2, 2021
Contactless power supply device
OMRON TATEISI ELECTRONICS CO5 citations71
US12230977B2Feb 18, 2025
Contactless power feed apparatus and power transmission method
OMRON TATEISI ELECTRONICS CO1 citations63
US11171516B2Nov 9, 2021
Noncontact power supply apparatus
OMRON TATEISI ELECTRONICS CO1 citations62
US10797528B2Oct 6, 2020
Non-contact feeding device
OMRON TATEISI ELECTRONICS CO1 citations62
US11456626B2Sep 27, 2022
Power transfer device
OMRON TATEISI ELECTRONICS CO0 citations60
US12308659B2May 20, 2025
Power transmission device
OMRON TATEISI ELECTRONICS CO0 citations52
US12057710B2Aug 6, 2024
System and methods of a non-contact feeding device providing constant output voltage to a power receiving device
OMRON TATEISI ELECTRONICS CO0 citations52
US11329513B2May 10, 2022
Contactless power transmission apparatus
OMRON TATEISI ELECTRONICS CO0 citations52
US11245291B2Feb 8, 2022
Non-contact power supply device capable of performing constant voltage output operation
OMRON TATEISI ELECTRONICS CO0 citations52
US11190058B2Nov 30, 2021
Non-contact power supply device and method for abnormal stop
OMRON TATEISI ELECTRONICS CO0 citations52
US11139693B2Oct 5, 2021
Contactless power transmission apparatus
OMRON TATEISI ELECTRONICS CO0 citations52
US11121587B2Sep 14, 2021
Non-contact power supply device capable of performing constant voltage output operation
OMRON TATEISI ELECTRONICS CO0 citations52
US11108273B2Aug 31, 2021
Contactless power transmission apparatus with stable bidirectional power transmission
OMRON TATEISI ELECTRONICS CO0 citations52
US11095160B2Aug 17, 2021
Non-contact power supply device
OMRON TATEISI ELECTRONICS CO0 citations52
US11081906B2Aug 3, 2021
Contactless power transmission apparatus
OMRON TATEISI ELECTRONICS CO0 citations52
US12567528B2Mar 3, 2026
Contactless power feed apparatus and power transmission coil
OMRON TATEISI ELECTRONICS CO0 citations51
US12266945B2Apr 1, 2025
Contactless power feed apparatus
OMRON TATEISI ELECTRONICS CO0 citations51
US12199453B2Jan 14, 2025
Foreign matter detection device
OMRON TATEISI ELECTRONICS CO0 citations51
US12040627B2Jul 16, 2024
Non-contact power feeding device
OMRON TATEISI ELECTRONICS CO0 citations51
US11955812B2Apr 9, 2024
Non-contact power feeding device
OMRON TATEISI ELECTRONICS CO0 citations51
US11128173B2Sep 21, 2021
Noncontact power supply apparatus
OMRON TATEISI ELECTRONICS CO0 citations51
US12431743B2Sep 30, 2025
Foreign object detector
OMRON TATEISI ELECTRONICS CO0 citations50
US11982784B2May 14, 2024
Foreign object detector
OMRON TATEISI ELECTRONICS CO0 citations50
US11652368B2May 16, 2023
Non-contact power supply device and power transmission device
OMRON TATEISI ELECTRONICS CO0 citations50
US11456624B2Sep 27, 2022
Non-contact power feeding device
OMRON TATEISI ELECTRONICS CO0 citations50
US11444490B2Sep 13, 2022
Non-contact power feeding device
OMRON TATEISI ELECTRONICS CO0 citations50
US10951069B1Mar 16, 2021
Contactless power supply device and transmitter device
OMRON TATEISI ELECTRONICS CO0 citations50
US12341354B2Jun 24, 2025
Contactless power feeding apparatus
OMRON TATEISI ELECTRONICS CO0 citations48
US12136833B2Nov 5, 2024
Contactless power feeding apparatus
OMRON TATEISI ELECTRONICS CO0 citations48
US10637297B2Apr 28, 2020
Non-contact power feeding system
OMRON TATEISI ELECTRONICS CO0 citations41