Inventor
KAWAMURA MITSUO
JP13 patents
⚠️ This page may combine multiple inventors who share the name “KAWAMURA MITSUO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NTN TOYO BEARING CO LTD
9 patentsUS10752104B2Aug 25, 2020
Bearing device for wheels with auxiliary power device
NTN TOYO BEARING CO LTD9 citations83
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
US11447003B2Sep 20, 2022
Vehicle power device and wheel bearing device with generator
NTN TOYO BEARING CO LTD2 citations70
US11641146B2May 2, 2023
Wheel bearing system with generator
NTN TOYO BEARING CO LTD1 citations59
US10487870B2Nov 26, 2019
Foil bearing
NTN TOYO BEARING CO LTD0 citations51
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
US10132358B2Nov 20, 2018
Rolling bearing
NTN TOYO BEARING CO LTD0 citations41