Inventor
YONEZAWA YOSHIAKI
JP9 patents
⚠️ This page may combine multiple inventors who share the name “YONEZAWA YOSHIAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SANYO ELECTRIC CO
6 patentsUS7812568B2Oct 12, 2010
Voltage detecting circuit
SANYO ELECTRIC CO10 citations82
US7663375B2Feb 16, 2010
Battery voltage detecting circuit
SANYO ELECTRIC CO19 citations82
US7551101B2Jun 23, 2009
Light emitting device drive controller, and a light emitting device driving apparatus
SANYO ELECTRIC CO9 citations82
US7279941B2Oct 9, 2007
Voltage-frequency conversion apparatus and method of changing reference voltage thereof
SANYO ELECTRIC CO10 citations82
US7262640B2Aug 28, 2007
Voltage-frequency conversion apparatus
SANYO ELECTRIC CO6 citations60
US7911185B2Mar 22, 2011
Battery voltage detection circuit
SANYO ELECTRIC CO1 citations50