Inventor
YOSHITOMI TETSUYA
JP17 patents
⚠️ This page may combine multiple inventors who share the name “YOSHITOMI TETSUYA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SANYO ELECTRIC CO
12 patentsUS7002307B2Feb 21, 2006
Single phase motor unit, method of driving single phase motor and integrated circuit
SANYO ELECTRIC CO12 citations82
US7288913B2Oct 30, 2007
Drive wave generation circuit
SANYO ELECTRIC CO8 citations73
US7148643B2Dec 12, 2006
Driving a single-phase motor
SANYO ELECTRIC CO8 citations72
US7009351B2Mar 7, 2006
Single phase motor driving unit
SANYO ELECTRIC CO6 citations72
US5969338AOct 19, 1999
Light-received position detecting circuit and distance detecting apparatus using the same
SANYO ELECTRIC CO8 citations72
US6157151ADec 5, 2000
Motor drive circuit
SANYO ELECTRIC CO12 citations71
US6130989AOct 10, 2000
Motor drive circuit
SANYO ELECTRIC CO12 citations70
US7288914B2Oct 30, 2007
Drive wave generation circuit
SANYO ELECTRIC CO6 citations62
US7839104B2Nov 23, 2010
Motor drive circuit, fan motor, electronic device, and notebook personal computer
SANYO ELECTRIC CO4 citations61
US7755320B2Jul 13, 2010
Integrated circuit for driving motor
SANYO ELECTRIC CO6 citations61
US7589485B2Sep 15, 2009
Motor control circuit, fan motor, electronic device, and notebook personal computer
SANYO ELECTRIC CO6 citations61
US7733045B2Jun 8, 2010
Motor driving circuit
SANYO ELECTRIC CO1 citations51