Inventor
OHBA HIROAKI
JP14 patents
Patents
14 patentsUS7362023B2Apr 22, 2008
Rotation detecting device and wheel support bearing assembly utilizing the same
NTN TOYO BEARING CO LTD13 citations92
US7341321B2Mar 11, 2008
Rotation detecting device and anti-skid braking system using the same
NTN TOYO BEARING CO LTD16 citations92
US7138740B2Nov 21, 2006
Rotation detecting device and wheel support bearing assembly utilizing the same
NTN TOYO BEARING CO LTD12 citations92
US6892587B2May 17, 2005
Rotation detecting device and wheel support bearing assembly utilizing the same
NTN TOYO BEARING CO LTD14 citations92
US6879149B2Apr 12, 2005
Wheel support bearing assembly
NTN TOYO BEARING CO LTD23 citations92
US6838794B2Jan 4, 2005
Bearing assembly with electric power generator
NTN TOYO BEARING CO LTD30 citations92
US6585420B2Jul 1, 2003
Wheel support bearing assembly and anti-skid brake device using the same
NTN TOYO BEARING CO LTD43 citations92
US7741838B2Jun 22, 2010
Rotation detecting device and anti-skid braking system using the same
NTN TOYO BEARING CO LTD7 citations74
US7084537B2Aug 1, 2006
Rotation detecting device and wheel support bearing assembly utilizing the same
NTN TOYO BEARING CO LTD7 citations73
US11402195B2Aug 2, 2022
Height detection apparatus and coating apparatus equipped with the same
NTN TOYO BEARING CO LTD0 citations51
US11326871B2May 10, 2022
Height detection apparatus and coating apparatus equipped with the same
NTN TOYO BEARING CO LTD0 citations51
US11181362B2Nov 23, 2021
Method of measuring volume of micro projection and method of applying liquid material
NTN TOYO BEARING CO LTD0 citations51
US10845185B2Nov 24, 2020
Measuring apparatus and method for measuring film thickness using relative heights in combination with refractive index
NTN TOYO BEARING CO LTD0 citations41
US10704898B2Jul 7, 2020
Shape measuring apparatus and method for manufacturing target object to be coated
NTN TOYO BEARING CO LTD0 citations41