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SUMI NAOKI

Overview
  • Total Patents
    21
About

SUMI NAOKI has a total of 21 patent applications. Its first patent ever was published in 2003. It filed its patents most often in United States. Its main competitors in its focus markets audio-visual technology, optics and computer technology are DIMENSION TECH INC, TP VISION HOLDING BV and ACTUALITY SYSTEMS INC.

Patent filings in countries

World map showing SUMI NAOKIs patent filings in countries
# Country Total Patents
#1 United States 21

Patent filings per year

Chart showing SUMI NAOKIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Sumi Naoki 21
#2 Matsui Yoshikazu 2
#3 Kawata Satoshi 1
#4 Takahashi Satoru 1
#5 Araki Toshihiko 1
#6 Yoshiga Masahiro 1

Latest patents

Publication Filing date Title
US2014063378A1 Three-dimensional image display apparatus
US2014043323A1 Three-dimensional image display apparatus and three-dimensional image processing method
US2014009579A1 3D image based alignment method
US2013113785A1 Stereophonic display devices
US2013106678A1 Pixel structures of 3D display devices
US2013100120A1 3d image display devices
US2013050817A1 3d image display device
US2012313861A1 In-cell touch sensor touch area enhancing algorithm
US2012093430A1 Image processing device using adding module for adding error diffusion value or error diffusion seed
US2010134392A1 LCD with adaptive overdrive