Inventor
TAKAYAMA TOMIO
JP3 patents
Patents
3 patentsUS5583753ADec 10, 1996
Parallel control type DC--DC converter
FUJITSU LTD56 citations91
US5341084AAug 23, 1994
Method and device for determining and indicating a residual capacity of a battery
FUJITSU LTD39 citations87
US5336987AAug 9, 1994
Voltage stabilizing circuit of switching power supply circuit
FUJITSU LTD3 citations60