P

Inventor

SAGAWA TAKAHIRO

JP17 patents
⚠️ This page may combine multiple inventors who share the name “SAGAWA TAKAHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SEIKO EPSON CORP

14 patents
US6160532ADec 12, 2000

Digital gamma correction circuit, gamma correction method, and a liquid crystal display apparatus and electronic device using said digital gamma correction circuit and gamma correction method

SEIKO EPSON CORP79 citations95
US7126309B1Oct 24, 2006

Motor

SEIKO EPSON CORP34 citations92
US6621488B1Sep 16, 2003

Image display device and modulation panel therefor

SEIKO EPSON CORP49 citations92
US6452526B2Sep 17, 2002

Video signal processing circuit, video display and electronic equipment both using the circuit, and method of adjusting output of digital-analog converters

SEIKO EPSON CORP33 citations92
US7940240B2May 10, 2011

Signal processing for reducing blur of moving image

SEIKO EPSON CORP9 citations84
US7471277B2Dec 30, 2008

Display method for liquid crystal panel, and display apparatus

SEIKO EPSON CORP7 citations73
US6642970B1Nov 4, 2003

Single panel color projector

SEIKO EPSON CORP9 citations73
US9554106B2Jan 24, 2017

Projector and method for controlling projector

SEIKO EPSON CORP2 citations69
US7868947B2Jan 11, 2011

Moving image display device and method for moving image display

SEIKO EPSON CORP6 citations63
US7931378B2Apr 26, 2011

Control system, projector, program, and information storage medium

SEIKO EPSON CORP3 citations62
US7362301B2Apr 22, 2008

Liquid crystal display device and liquid crystal panel

SEIKO EPSON CORP3 citations62
US7817338B2Oct 19, 2010

Projector screen and projector

SEIKO EPSON CORP1 citations51
US7903173B2Mar 8, 2011

Moving image display device and method for moving image display

SEIKO EPSON CORP0 citations42
US7952771B2May 31, 2011

Image data processing device, image display device, driving video data generating method and computer program product

SEIKO EPSON CORP0 citations41

SAGAWA TAKAHIRO

3 patents