Inventor
INABA KATSUMI
JP8 patents
⚠️ This page may combine multiple inventors who share the name “INABA KATSUMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SHARP KK
6 patentsUS7129679B2Oct 31, 2006
Power supply circuit having soft start
SHARP KK73 citations97
US7262582B2Aug 28, 2007
Switching power supply circuit and electronic apparatus provided therewith
SHARP KK33 citations92
US6650555B2Nov 18, 2003
Switched-capacitor-type stabilized power circuit
SHARP KK48 citations92
US6624619B2Sep 23, 2003
Stabilized power unit
SHARP KK32 citations92
US7369384B2May 6, 2008
Regulator and electronic apparatus therewith
SHARP KK14 citations82
US6429631B2Aug 6, 2002
Regulated power source circuit including an overcurrent detecting mechanism for eliminating loss in the output control element
SHARP KK14 citations81
MARUYAMA YASUHIRO
2 patentsUS8258706B2Sep 4, 2012
LED drive circuit, LED illumination component, LED illumination device, and LED illumination system
MARUYAMA YASUHIRO18 citations91
US8810135B2Aug 19, 2014
LED drive circuit, LED illumination component, LED illumination device, and LED illumination system
MARUYAMA YASUHIRO2 citations61