Inventor
FUKUI ATSUO
JP10 patents
⚠️ This page may combine multiple inventors who share the name “FUKUI ATSUO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SEIKO INSTR INC
9 patentsUS6737843B2May 18, 2004
PWM switching regulator and electronic apparatus
SEIKO INSTR INC28 citations92
US6801419B2Oct 5, 2004
Overcurrent protection circuit for voltage regulator
SEIKO INSTR INC40 citations91
US6420857B2Jul 16, 2002
Regulator
SEIKO INSTR INC29 citations91
US6998826B2Feb 14, 2006
Voltage regulator
SEIKO INSTR INC12 citations82
US6885177B2Apr 26, 2005
Switching regulator and slope correcting circuit
SEIKO INSTR INC8 citations72
US6677810B2Jan 13, 2004
Reference voltage circuit
SEIKO INSTR INC12 citations72
US6424130B1Jul 23, 2002
Output voltage detecting circuit
SEIKO INSTR INC10 citations72
US6114906ASep 5, 2000
Differential amplifier circuit
SEIKO INSTR INC13 citations72
US6798277B2Sep 28, 2004
Reference voltage circuit and electronic device
SEIKO INSTR INC5 citations62