Inventor
MURAKAMI KAZUTOYO
JP11 patents
⚠️ This page may combine multiple inventors who share the name “MURAKAMI KAZUTOYO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NTN TOYO BEARING CO LTD
5 patentsUS7237960B2Jul 3, 2007
Magnetic encoder and wheel support bearing assembly utilizing the same
NTN TOYO BEARING CO LTD26 citations91
US7534045B2May 19, 2009
Bearing with IC tag and seal for the same
NTN TOYO BEARING CO LTD18 citations83
US7374343B2May 20, 2008
Magnetic encoder and wheel support bearing assembly using the same
NTN TOYO BEARING CO LTD12 citations82
US7592799B2Sep 22, 2009
Magnetic encoder and wheel support bearing assembly using the same
NTN TOYO BEARING CO LTD6 citations61
US7207723B2Apr 24, 2007
Wheel support bearing assembly with magnetic encoder
NTN TOYO BEARING CO LTD4 citations61
MURAKAMI KAZUTOYO
5 patentsUS8267587B2Sep 18, 2012
Housing for fluid lubrication bearing apparatuses
MURAKAMI KAZUTOYO2 citations60
US8778242B2Jul 15, 2014
Housing for fluid dynamic bearing device
MURAKAMI KAZUTOYO0 citations50
US8388226B2Mar 5, 2013
Dynamic bearing device
MURAKAMI KAZUTOYO0 citations50
US9694567B2Jul 4, 2017
Fluid dynamic bearing apparatus and motor comprising the same
MURAKAMI KAZUTOYO0 citations39
US9062380B2Jun 23, 2015
Pore sealing agent, member for coating spray deposit, and bearing
MURAKAMI KAZUTOYO0 citations38