Inventor
TAKADA SEIICHI
JP25 patents
⚠️ This page may combine multiple inventors who share the name “TAKADA SEIICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NTN TOYO BEARING CO LTD
11 patentsUS6871735B2Mar 29, 2005
Reverse-input shutoff clutch and rotation drive device
NTN TOYO BEARING CO LTD31 citations92
US7971792B2Jul 5, 2011
Bearing with IC tag and seal for the same
NTN TOYO BEARING CO LTD22 citations86
US7982455B2Jul 19, 2011
Rolling bearing with rotational speed sensor
NTN TOYO BEARING CO LTD9 citations84
US6422502B1Jul 23, 2002
Winding unit
NTN TOYO BEARING CO LTD8 citations74
US9982460B2May 29, 2018
Electric lock
NTN TOYO BEARING CO LTD4 citations73
US6673750B2Jan 6, 2004
Lubricating composition
NTN TOYO BEARING CO LTD12 citations72
US5620372AApr 15, 1997
Torque limiting mechanism for two rotary members
NTN TOYO BEARING CO LTD16 citations69
US7574936B2Aug 18, 2009
Reversible transmission mechanism
NTN TOYO BEARING CO LTD2 citations62
US7431509B2Oct 7, 2008
Bearing with rotation sensor and method of incorporating the same to rotating object
NTN TOYO BEARING CO LTD2 citations62
US6793056B2Sep 21, 2004
One-way clutch and one-way clutch assembly
NTN TOYO BEARING CO LTD2 citations62
US7354346B2Apr 8, 2008
Torque limiter
NTN TOYO BEARING CO LTD6 citations61
TAKADA SEIICHI
8 patentsUS8298112B2Oct 30, 2012
Device for switching between normal and reverse drive force
TAKADA SEIICHI31 citations92
US8286771B2Oct 16, 2012
Rotational direction switching clutch unit
TAKADA SEIICHI7 citations81
US9752617B2Sep 5, 2017
Bearing assembly with rotation sensor
TAKADA SEIICHI2 citations72
US9309935B2Apr 12, 2016
Spring type one-way clutch
TAKADA SEIICHI4 citations68
US9086103B2Jul 21, 2015
Rotation transmission device
TAKADA SEIICHI2 citations59
US8505404B2Aug 13, 2013
Switching device for switching driving force between forward and reverse directions
TAKADA SEIICHI3 citations59
US9347486B2May 24, 2016
IC tag equipped bearing unit
TAKADA SEIICHI1 citations50
US9568051B2Feb 14, 2017
Spring type one-way clutch
TAKADA SEIICHI0 citations47