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21 AOMORI SANGYO SOGO SHIEN CT

Overview
  • Total Patents
    23
About

21 AOMORI SANGYO SOGO SHIEN CT has a total of 23 patent applications. Its first patent ever was published in 2003. It filed its patents most often in Japan. Its main competitors in its focus markets audio-visual technology and optics are FORCELEAD TECH CORP, VIEWTRIX TECH CO LTD and CLAIRVOYANTE LAB INC.

Patent filings in countries

World map showing 21 AOMORI SANGYO SOGO SHIEN CTs patent filings in countries
# Country Total Patents
#1 Japan 23

Patent filings per year

Chart showing 21 AOMORI SANGYO SOGO SHIEN CTs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Wakao Kazuhiro 13
#2 Sekiya Kazuo 11
#3 Murai Hiroshi 6
#4 Nakano Shigeru 5
#5 Uchida Tatsuo 5
#6 Miyashita Tetsuya 4
#7 Suzuki Takeshi 3
#8 Seki Hidehiro 3
#9 Kishimoto Tadashi 3
#10 Hamakubo Yuriko 2

Latest patents

Publication Filing date Title
JP2012181086A Spectrum measuring apparatus and spectrum measuring method
JP2012181958A Optical device
JP2012181955A Optical device
JP2010224065A Field-sequential color type liquid crystal display apparatus and color display method therefor
JP2009194446A Video camera system using field sequential color system display device
JP2009180907A Color light sources for field sequential color display
JP2008292948A Display apparatus
JP2008233492A Substrate for liquid crystal alignment and manufacturing method thereof
JP2008197518A Liquid crystal tunable filter
JP2007264211A Color display method for color-sequential display liquid crystal display apparatus
JP2007172890A Method and system for adjusting quantity of light
JP2006317645A Wavelength variable liquid crystal filter of half-value width control type
JP2006284621A Evaluation device for optical element
JP2006276537A Retardation measurement system and retardation measuring instrument of liquid crystal display device
JP2006276339A Pressure device for manufacturing liquid crystal display panel
JP2006273978A Liquid crystal composition containing binaphthyl-containing compound
JP2006258679A Measuring method and system of liquid crystal
JP2006220685A Method and device for driving divisional drive field sequential color liquid crystal display using scan backlight
JP2005116989A Wiring manufacturing method
JP2005115205A Design method of lyot filter and plotted figure for designing lyot filter