Inventor
NISHIKAWA KENTARO
JP15 patents
⚠️ This page may combine multiple inventors who share the name “NISHIKAWA KENTARO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NTN TOYO BEARING CO LTD
13 patentsUS10752104B2Aug 25, 2020
Bearing device for wheels with auxiliary power device
NTN TOYO BEARING CO LTD9 citations83
US10112444B2Oct 30, 2018
Wear amount detection device for automobile tires
NTN TOYO BEARING CO LTD14 citations83
US12005785B2Jun 11, 2024
Vehicle power device and wheel bearing device equipped with generator
NTN TOYO BEARING CO LTD3 citations73
US11577598B2Feb 14, 2023
Bearing device for vehicle wheel, and vehicle provided with bearing device for vehicle wheel
NTN TOYO BEARING CO LTD4 citations72
US10836247B2Nov 17, 2020
Vehicle power assist system
NTN TOYO BEARING CO LTD2 citations72
US9823094B2Nov 21, 2017
Rotation detection device and bearing unit equipped with rotation detection device
NTN TOYO BEARING CO LTD3 citations72
US11990822B2May 21, 2024
Vehicle power unit and vehicle wheel bearing with generator
NTN TOYO BEARING CO LTD2 citations71
US11447003B2Sep 20, 2022
Vehicle power device and wheel bearing device with generator
NTN TOYO BEARING CO LTD2 citations70
US11097768B2Aug 24, 2021
Supplemental turning function-equipped hub unit and vehicle
NTN TOYO BEARING CO LTD5 citations70
US11641146B2May 2, 2023
Wheel bearing system with generator
NTN TOYO BEARING CO LTD1 citations59
US10408709B2Sep 10, 2019
Device for determining wheel fastening state using server
NTN TOYO BEARING CO LTD1 citations54
US12021427B2Jun 25, 2024
Motor, vehicle power unit with motor, generator, vehicle wheel bearing with generator
NTN TOYO BEARING CO LTD0 citations50
US11634021B2Apr 25, 2023
Power device for vehicles
NTN TOYO BEARING CO LTD0 citations49