Inventor
FUKAI KUMIKO
JP5 patents
Patents
5 patentsUS8619057B2Dec 31, 2013
Signal processing circuit for electrostatic capacitor type touch sensor
KOBAYASHI KAZUYUKI11 citations82
US8878812B2Nov 4, 2014
Signal processing circuit for electrostatic capacity type touch sensor
KOBAYASHI KAZUYUKI2 citations60
US8525810B2Sep 3, 2013
Signal processing device of touch panel
KOBAYASHI KAZUYUKI2 citations60
US9262017B2Feb 16, 2016
Capcitive touch panel with simultaneously enabled X- and Y-direction sensor circuits wherein in each sensor circuit the drive line is interdigitated with a plurality of sense lines
KOBAYASHI KAZUYUKI1 citations50
US10635220B2Apr 28, 2020
Signal processing circuit for electrostatic capacity type touch sensor
KOBAYASHI KAZUYUKI0 citations39