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MIZOBE TATSUJI

Overview
  • Total Patents
    23
  • GoodIP Patent Rank
    206,759
About

MIZOBE TATSUJI has a total of 23 patent applications. Its first patent ever was published in 1978. It filed its patents most often in Japan and United States. Its main competitors in its focus markets optics, audio-visual technology and computer technology are CORE SYSTEMS CO LTD, XORBIS CO LTD and SUMITOMO ELECTRIC OPTIFRONTIER CO LTD.

Patent filings in countries

World map showing MIZOBE TATSUJIs patent filings in countries
# Country Total Patents
#1 Japan 21
#2 United States 2

Patent filings per year

Chart showing MIZOBE TATSUJIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Mizobe Tatsuji 21
#2 Sawaguchi Takashi 3
#3 Kusano Kazunori 1

Latest patents

Publication Filing date Title
JP2016024410A Guide map and guide assist system
JP2016024681A Postage stamp and information providing system using the same
JP2016018499A Creation method of color code
JP2005115961A Portable personal identification device, and electronic system to which access is permitted by the same
JP2005194253A Minute molded piece, ph adjuster, and method for production of the minute molded piece
JP2002150029A Barter system utilizing communication means
JP2001092786A Portable personal identification device and electronic system to which access is permitted by the same device
JPH10101164A Binder of recording medium
JPH1091530A Access code or security code setting method
JPH08146875A Method and tool for displaying card
US5249104A Optical display device
JPH0519253A Backlight for color liquid crystal display device
JPH04345747A Self-luminous type flat lamp
JPH04218026A Back light device
US5057974A System for uniformly illuminating liquid crystal display board from rear side
JPS63309918A Back light device
JPH01158992A Electric comic picture story device
JPS61249084A Illumination light reflection display unit
JPS61199194A Illumination light reflector/display unit
JPS5931195A Individual card system using fingerprint as discriminating index