Inventor
SUGIYAMA TAKAAKI
JP15 patents
⚠️ This page may combine multiple inventors who share the name “SUGIYAMA TAKAAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SONY SEMICONDUCTOR SOLUTIONS CORP
6 patentsUS11328655B2May 10, 2022
Drive device and display apparatus
SONY SEMICONDUCTOR SOLUTIONS CORP15 citations85
US9906212B2Feb 27, 2018
Comparator circuit, comparator circuit control method, A/D conversion circuit, and display apparatus
SONY SEMICONDUCTOR SOLUTIONS CORP5 citations84
US11200834B2Dec 14, 2021
Display apparatus
SONY SEMICONDUCTOR SOLUTIONS CORP2 citations71
US10615786B2Apr 7, 2020
Comparator circuit, A/D conversion circuit, and display apparatus
SONY SEMICONDUCTOR SOLUTIONS CORP4 citations71
US9697766B2Jul 4, 2017
Comparator unit, display, and method of driving display
SONY SEMICONDUCTOR SOLUTIONS CORP5 citations71
US10255852B2Apr 9, 2019
Comparator unit, display, and method of driving display
SONY SEMICONDUCTOR SOLUTIONS CORP0 citations50
SONY CORP
6 patentsUS9608614B2Mar 28, 2017
Comparator circuit, comparator circuit control method, A/D conversion circuit, and display apparatus
SONY CORP6 citations84
US7855720B2Dec 21, 2010
Digital-to-analog converter and image display device
SONY CORP9 citations83
US10002565B2Jun 19, 2018
Display unit, method of driving the same, and control pulse generation device
SONY CORP7 citations80
US10187048B2Jan 22, 2019
Comparator circuit, A/D conversion circuit, and display apparatus
SONY CORP4 citations71
US9159262B2Oct 13, 2015
Display apparatus
SONY CORP5 citations71
US10515709B2Dec 24, 2019
Sample- and-hold circuit and display device
SONY CORP0 citations49