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HAYASHI TAKAO

Overview
  • Total Patents
    56
  • GoodIP Patent Rank
    200,155
About

HAYASHI TAKAO has a total of 56 patent applications. Its first patent ever was published in 1976. It filed its patents most often in Japan, United States and Canada. Its main competitors in its focus markets environmental technology, control and transport are MASUDA TOMOKAZU, JAPAN DELIVERY SYSTEM CORP and ONO TOMOYA.

Patent filings in countries

World map showing HAYASHI TAKAOs patent filings in countries
# Country Total Patents
#1 Japan 49
#2 United States 6
#3 Canada 1

Patent filings per year

Chart showing HAYASHI TAKAOs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hayashi Takao 55
#2 Ito Sadahiko 1
#3 Miyamoto Akio 1
#4 Sato Norihiro 1
#5 Hosoi Manabu 1
#6 Inoue Akiya 1
#7 Kato Hajime 1
#8 Okada Jirou 1
#9 Hayashi Makoto 1
#10 Yoshida Makoto 1

Latest patents

Publication Filing date Title
JP2018005211A Wrist-mounted device with imaging function and posture change device
JP2018004713A Wrist device with imaging function
JP2018006838A Wrist device with imaging function
JP2015052772A Eyesight correction device
JP2014157197A Variable focus glasses
JP2014038302A Varifocal spectacles
JP2014023301A Double authentication power feeding system
JP2013188020A Power supply system with power theft prevention function
JP2013116204A Pachinko game machine system
JP2013116203A Pachinko game machine system
JP2011138792A Receptacle system for outdoors
JP2012178913A Power supply system having power theft prevention function
JP2012178912A Power supply system having power theft prevention function
JP2012089235A Outlet device, and power theft prevention control means
JP2012085371A Outlet device
JP2011028258A Appearance variable structure
JP2011251039A Pachinko game machine system, and pachinko game machine
JP2011013554A Electronic paper, appearance variable device, appearance variable structure
JP2011008947A Outdoor outlet, outdoor outlet system, and outdoor outlet cover
JP2010182193A Mobile phone robot