Inventor
TAKEMURA HIROMICHI
JP35 patents
⚠️ This page may combine multiple inventors who share the name “TAKEMURA HIROMICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NSK LTD
33 patentsUS6342109B1Jan 29, 2002
Rolling bearing
NSK LTD54 citations96
US6224688B1May 1, 2001
Rolling bearing
NSK LTD75 citations96
US6095692AAug 1, 2000
Rolling bearing
NSK LTD57 citations96
US5735769AApr 7, 1998
Toroidal type continuously variable transmission parts having increased life
NSK LTD65 citations96
US7416346B2Aug 26, 2008
Cylindrical roller bearing
NSK LTD22 citations93
US7006953B2Feb 28, 2006
Method and apparatus for predicting the life of a rolling bearing, rolling bearing selection apparatus using the life prediction apparatus, and storage medium
NSK LTD35 citations93
US6572270B2Jun 3, 2003
Rolling bearing unit
NSK LTD44 citations93
US6440232B1Aug 27, 2002
Toroidal-type continuously variable transmission
NSK LTD46 citations93
US6066068AMay 23, 2000
Toroidal type continuously variable transmission
NSK LTD28 citations93
US6478893B1Nov 12, 2002
Rolling bearing and method of machining rolling element of the bearing
NSK LTD28 citations92
US6409846B1Jun 25, 2002
Rolling bearing
NSK LTD27 citations92
US6332714B1Dec 25, 2001
Induction-hardened rolling bearing device
NSK LTD22 citations91
US6565677B1May 20, 2003
Rolling bearing
NSK LTD17 citations84
US6152605ANov 28, 2000
Ball bearing
NSK LTD17 citations84
US6770152B1Aug 3, 2004
Rolling bearing
NSK LTD14 citations83
US6531000B1Mar 11, 2003
Surface treated rolling bearing and manufacturing method thereof
NSK LTD15 citations82
US7249892B2Jul 31, 2007
Rolling bearing
NSK LTD15 citations80
US7189171B2Mar 13, 2007
Rolling bearing for belt driven continuously variable transmission
NSK LTD7 citations74
US6709164B2Mar 23, 2004
Tapered roller bearing
NSK LTD9 citations74
US6602360B2Aug 5, 2003
Rolling bearing
NSK LTD8 citations74
US6530694B2Mar 11, 2003
Rolling bearing unit
NSK LTD11 citations74
US6267511B1Jul 31, 2001
Rolling bearing
NSK LTD10 citations74
US5575736ANov 19, 1996
Toroidal-type continuously variable transmission
NSK LTD7 citations74
US5411336AMay 2, 1995
Roling bearing
NSK LTD9 citations74
US6848832B2Feb 1, 2005
Surface-treated rolling bearing and manufacturing method thereof
NSK LTD5 citations72
US7488113B2Feb 10, 2009
Roller bearing for belt-type stepless speed changer
NSK LTD2 citations63
US6652148B2Nov 25, 2003
Rolling bearing
NSK LTD4 citations63
US6517644B2Feb 11, 2003
Rolling bearing and method manufacturing the same
NSK LTD4 citations63
US6357924B1Mar 19, 2002
Rolling bearing
NSK LTD5 citations62
US7037386B2May 2, 2006
Rolling bearing for continuously variable transmission
NSK LTD1 citations52
US6036618AMar 14, 2000
Continuously variable transmission of half-toroidal type
NSK LTD0 citations52
US6520887B2Feb 18, 2003
Toroidal-type continuously variable transmission
NSK LTD0 citations42
US10036420B2Jul 31, 2018
Thrust bearing and manufacturing method for same
NSK LTD0 citations30