Inventor
ISHIDA GIICHI
5 patents
Patents
5 patentsUS4644232AFeb 17, 1987
Method of and an apparatus for controlling a plurality of DC motors
HITACHI LTD62 citations93
US5239218AAug 24, 1993
Step motor and method for recording position signal of motor rotor
HITACHI LTD38 citations91
US4080914AMar 28, 1978
Sewing machine with improved non-ravel seaming controller
HITACHI LTD22 citations80
US4998034AMar 5, 1991
Low speed high torque motor with production method
HITACHI LTD15 citations72
US4445449AMay 1, 1984
Stitch pattern setting apparatus for electrically driven sewing machine
HITACHI LTD5 citations55