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ISHIKAWA SHIGEO

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    215,940
About

ISHIKAWA SHIGEO has a total of 16 patent applications. Its first patent ever was published in 1986. It filed its patents most often in Japan and United States. Its main competitors in its focus markets computer technology, audio-visual technology and textiles and paper are EMERGING DISPLAY TECH CORP, RASMUSSEN NEIL and ARCHIBALD MATTHEW R.

Patent filings in countries

World map showing ISHIKAWA SHIGEOs patent filings in countries
# Country Total Patents
#1 Japan 12
#2 United States 4

Patent filings per year

Chart showing ISHIKAWA SHIGEOs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ishikawa Shigeo 15
#2 Imai Kanako 2
#3 Ishikawa Yoichi 1
#4 Hirasawa Akira 1

Latest patents

Publication Filing date Title
JP2018023078A Liquid crystal screen for mobile phone
JP2018020753A Cleaning device of window of vehicle
JP2012199770A Location notification radio wave receiver
JP2011122250A Cap to which character is attached
JP2011106067A Cap attached with light-emitting diode
JP2008143496A Collision shock-absorber equipment for automobile or the like
JP2003261186A Container and lid
JP2003230586A Sexual feeling amplifying and pregnancy accelerating appliance
JP2003225306A Syringe
JPH01166769A Container of injection drug liquid together having function syringe
JPS63290920A Liquid level or bubble detection sensor
JPS62297189A Book