Inventor
DEGUCHI MICHIYASU
JP16 patents
⚠️ This page may combine multiple inventors who share the name “DEGUCHI MICHIYASU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SEIKO INSTR INC
11 patentsUS7800433B2Sep 21, 2010
Power supply switching circuit
SEIKO INSTR INC19 citations82
US9600006B2Mar 21, 2017
Short activation time voltage regulator
SEIKO INSTR INC2 citations71
US9553514B2Jan 24, 2017
DC-DC converter
SEIKO INSTR INC2 citations71
US9293990B2Mar 22, 2016
Switching regulator and electronic apparatus
SEIKO INSTR INC2 citations60
US9444335B2Sep 13, 2016
Switching regulator control circuit and switching regulator
SEIKO INSTR INC0 citations51
US8692536B2Apr 8, 2014
Switching regulator with short-circuit detection circuit
SEIKO INSTR INC0 citations50
US7898349B2Mar 1, 2011
Triangular wave generating circuit, and charging and discharging control circuit
SEIKO INSTR INC1 citations50
US7705578B2Apr 27, 2010
Switching regulator
SEIKO INSTR INC0 citations50
US9270162B2Feb 23, 2016
Switching regulator and electronic device
SEIKO INSTR INC0 citations41
US7511461B2Mar 31, 2009
Switching regulator control circuit which prevents shoot-through current in a synchronous rectifier
SEIKO INSTR INC0 citations40
US7342384B2Mar 11, 2008
Switching regulator
SEIKO INSTR INC0 citations40