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TOYO ZENMAI KK

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    228,760
About

TOYO ZENMAI KK has a total of 11 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 environmental technology are PETROV V I, TIKHONENKO A V and PLA 63971 ARMY.

Patent filings in countries

World map showing TOYO ZENMAI KKs patent filings in countries
# Country Total Patents
#1 Japan 11

Patent filings per year

Chart showing TOYO ZENMAI KKs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Minamibayashi Tadashi 6
#2 Hasegawa Koichi 6

Latest patents

Publication Filing date Title
JP2016028196A Multiple contact type spring device, and multiple contact type spring
JP2010151275A Spring device permitting continuous input
JP2010090798A Input and output device by spiral spring
JP2009013856A Manual power generation device
JP2007192295A Automatic engagement/disengagement clutch mechanism
JP2006230067A Power supply device
JP2006063930A Reciprocating rotation number-controlling device
JP2006064077A Device for elastically inputting/outputting in axial direction
JP2005354823A Lifesaving transmitter
JP2005141179A Sight-seeing telescope equipment with voice guiding device
JP2005039987A Guide unit with voice guide