Inventor
NISHIMOTO MITSUHIKO
JP23 patents
⚠️ This page may combine multiple inventors who share the name “NISHIMOTO MITSUHIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KOYO SEIKO CO
21 patentsUS6082482AJul 4, 2000
Vehicle steering apparatus
KOYO SEIKO CO90 citations98
US6129172AOct 10, 2000
Electric power steering apparatus
KOYO SEIKO CO117 citations97
US6059068AMay 9, 2000
Steering apparatus for a vehicle
KOYO SEIKO CO72 citations96
US5881836AMar 16, 1999
Electric power steering apparatus
KOYO SEIKO CO59 citations96
US5259473ANov 9, 1993
Electric power steering apparatus
KOYO SEIKO CO56 citations96
US6240349B1May 29, 2001
Electric power steering apparatus
KOYO SEIKO CO29 citations92
US5752209AMay 12, 1998
Electric power steering apparatus
KOYO SEIKO CO40 citations92
US5600559AFeb 4, 1997
Electric power steering apparatus
KOYO SEIKO CO24 citations92
US5469357ANov 21, 1995
Controlling apparatus for power steering
KOYO SEIKO CO34 citations92
US5360077ANov 1, 1994
Electric power steering apparatus
KOYO SEIKO CO38 citations92
US5355315AOct 11, 1994
Electric power steering apparatus
KOYO SEIKO CO24 citations92
US5253725AOct 19, 1993
Power steering apparatus
KOYO SEIKO CO40 citations92
US5201818AApr 13, 1993
Power steering apparatus
KOYO SEIKO CO30 citations92
US5984042ANov 16, 1999
Electric power steering apparatus
KOYO SEIKO CO51 citations89
US6779626B2Aug 24, 2004
Electric power steering device
KOYO SEIKO CO17 citations83
US5569991AOct 29, 1996
Electric power steering apparatus
KOYO SEIKO CO18 citations74
US5925995AJul 20, 1999
Electric power steering apparatus
KOYO SEIKO CO9 citations73
US5720361AFeb 24, 1998
Torque sensing power steering device with abnormality detection, dead zone detection and power assist motor inhibition
KOYO SEIKO CO16 citations73
US5480000AJan 2, 1996
Electric power steering apparatus
KOYO SEIKO CO12 citations73
US5485067AJan 16, 1996
Electric power steering apparatus
KOYO SEIKO CO14 citations69
US5999869ADec 7, 1999
Electric power steering apparatus
KOYO SEIKO CO13 citations66