Inventor
YAMAUCHI KIYOSHIGE
JP24 patents
⚠️ This page may combine multiple inventors who share the name “YAMAUCHI KIYOSHIGE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NTN TOYO BEARING CO LTD
11 patentsUS6464034B1Oct 15, 2002
Electrically powered steering device
NTN TOYO BEARING CO LTD55 citations92
US8382378B2Feb 26, 2013
Wheel bearing device
NTN TOYO BEARING CO LTD10 citations84
US7758433B2Jul 20, 2010
Joint assembly and a total assembly of bearing apparatus for a driving wheel
NTN TOYO BEARING CO LTD8 citations84
US7753801B2Jul 13, 2010
Joint assembly, a wheel bearing apparatus, and the assemblies included in an axle module
NTN TOYO BEARING CO LTD6 citations74
US10302132B2May 28, 2019
Rolling bearing and a travel unit including rolling bearings
NTN TOYO BEARING CO LTD1 citations62
US10267357B2Apr 23, 2019
Tapered roller bearing
NTN TOYO BEARING CO LTD1 citations62
US9573418B2Feb 21, 2017
Bearing device for wheel, and axle module
NTN TOYO BEARING CO LTD0 citations52
US7220183B2May 22, 2007
Bearing apparatus for a wheel of vehicle
NTN TOYO BEARING CO LTD1 citations52
US12571427B2Mar 10, 2026
Bearing part
NTN TOYO BEARING CO LTD0 citations47
US9829041B2Nov 28, 2017
Rolling bearing
NTN TOYO BEARING CO LTD0 citations44
US7686517B2Mar 30, 2010
Wheel bearing apparatus for a driving wheel
NTN TOYO BEARING CO LTD0 citations42
TORII AKIRA
4 patentsUS9511629B2Dec 6, 2016
Bearing device for a wheel
TORII AKIRA4 citations84
US8757887B2Jun 24, 2014
Bearing device for a wheel
TORII AKIRA12 citations84
US9321309B2Apr 26, 2016
Manufacturing method for a bearing device for a wheel
TORII AKIRA1 citations62
US9039286B2May 26, 2015
Bearing device for a wheel
TORII AKIRA3 citations62