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SHOKA KAGI KOFUN YUGENKOSHI

Overview
  • Total Patents
    17
About

SHOKA KAGI KOFUN YUGENKOSHI has a total of 17 patent applications. Its first patent ever was published in 1998. It filed its patents most often in Japan. Its main competitors in its focus markets semiconductors, audio-visual technology and surface technology and coating are SUNDIODE KOREA, ANHUI XITAI INTELLIGENT TECH CO LTD and CHONGQING KONKA OPTOELECTRONIC TECH RESEARCH INSTITUTE CO LTD.

Patent filings in countries

World map showing SHOKA KAGI KOFUN YUGENKOSHIs patent filings in countries
# Country Total Patents
#1 Japan 17

Patent filings per year

Chart showing SHOKA KAGI KOFUN YUGENKOSHIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ra Shintai 6
#2 Chien Chih-Chung 3
#3 Ryu Igi 2
#4 Chen Yen-Hua 2
#5 Ko Ganmei 2
#6 Wang Wen-Chun 2
#7 Tsai Ja-Fu 2
#8 Liu Chin-Chang 1
#9 Shu Irei 1
#10 Wu Chia-Huang 1

Latest patents

Publication Filing date Title
JP2008046266A Liquid crystal display and its frame
JP2006343394A Bistable liquid crystal display device and method for driving the same
JP2006322978A Pixel storage capacitor structure of liquid crystal display panel
JP2006196584A Matching circuit device with cell test function for preventing static discharge
JP2006156101A Electrode isolation wall and manufacturing method of the same
JP2005345766A Method for arraying light emission region of pixel and circuit region
JP2005258083A Display system capable of plane/solid image conversion and manufacturing method thereof
JP2005091435A Drive circuit and driving method for active matrix organic el display
JP2005082880A Film deposition apparatus for organic el light emitting device
JP2005025106A Device and method for driving active type organic light emitting diode with current
JP2005011897A Method of packaging electronic device
JP2004362920A Illuminating unit for emitting different colors on both faces
JP2004342395A Organic light-emitting diode display device
JP2004334926A Shift register
JP2004333570A Display driving device and method for performing automatic regulation to optimum luminance under limited power consumption
JP2004327373A Organic el full color panel capable of adjusting light color purity and its manufacturing method
JP2000124456A Tft element with high energy gap off set layer structure