Inventor
ITAKURA KAZUHIKO
JP11 patents
⚠️ This page may combine multiple inventors who share the name “ITAKURA KAZUHIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJITSU LTD
7 patentsUS6724175B1Apr 20, 2004
Power supply control device, power supply circuit, power supply control method, and electronic apparatus controlling output voltage thereof in accordance with a voltage detected across an on switching element
FUJITSU LTD29 citations92
US7132921B2Nov 7, 2006
Power supply module and electronic apparatus using the same
FUJITSU LTD15 citations82
US9354695B2May 31, 2016
Power supply apparatus, processing apparatus, and information processing system
FUJITSU LTD3 citations72
US6778417B2Aug 17, 2004
Electric-power supplying devices switching between a synchronous rectification and a diode rectification by gradually altering a switching pulse
FUJITSU LTD11 citations71
US7724552B2May 25, 2010
Power supply
FUJITSU LTD4 citations62
US7751168B2Jul 6, 2010
Power supply and method of controlling same
FUJITSU LTD6 citations61
US7236381B2Jun 26, 2007
Current balancing circuit
FUJITSU LTD4 citations59
ITAKURA KAZUHIKO
2 patentsUS8782449B2Jul 15, 2014
Power supply system with a plurality of power supply units capable of powering a plurality of load units depending on the type and operation state of each load unit
ITAKURA KAZUHIKO7 citations81
US8106640B2Jan 31, 2012
Power supply control circuit, power supply device, power supply system, and method of controlling power supply control device
ITAKURA KAZUHIKO12 citations81