Inventor
YAMAMOTO KATSUYOSI
JP7 patents
Patents
7 patentsUS7242427B2Jul 10, 2007
X-Y address type solid-state image pickup device with an image averaging circuit disposed in the noise cancel circuit
FUJITSU LTD23 citations92
US7170556B2Jan 30, 2007
Image sensor providing improved image quality
FUJITSU LTD24 citations92
US7098950B2Aug 29, 2006
Image sensor with stabilized black level and low power consumption
FUJITSU LTD46 citations92
US5495247AFeb 27, 1996
Analog to digital convertor
FUJITSU LTD29 citations91
US6914631B2Jul 5, 2005
Image sensor
FUJITSU LTD14 citations84
US7196726B2Mar 27, 2007
CMOS sensor circuit having a voltage control circuit controlling a gate potential of a photodiode reset transistor to a potential other than power source potentials
FUJITSU LTD9 citations73
US6888488B2May 3, 2005
A/D converter with reduced power consumption
FUJITSU LTD9 citations72