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TOKO TEKKO KK

Overview
  • Total Patents
    26
  • GoodIP Patent Rank
    215,372
  • Filing trend
    ⇩ 100.0%
About

TOKO TEKKO KK has a total of 26 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1987. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology, basic materials chemistry and computer technology are BAI LUSHAN, ZHU HAIHONG and YUUKISHITSU HIRYO SEIBUTSU KAS.

Patent filings in countries

World map showing TOKO TEKKO KKs patent filings in countries
# Country Total Patents
#1 Japan 26

Patent filings per year

Chart showing TOKO TEKKO KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Abukawa Haruo 21
#2 Kosaka Koichi 5
#3 Takahashi Yoshizo 2
#4 Hatakeyama Satoshi 1
#5 Iwasawa Masashi 1
#6 Sato Yuki 1
#7 Takahashi Yutaka 1
#8 Kudo Ryohei 1
#9 Torigata Tomoaki 1
#10 Matsumoto Mitsuo 1

Latest patents

Publication Filing date Title
JP2020117203A Weight measuring device for drone
JP2018111429A Pesticide spraying method using drone
JP2013244620A Crusher for wooden material
JP2013244427A Apparatus for grinding object to be crushed
JP2013122278A Constant torque bolt fixing fitting
JP2007032211A Arch-like building structure with extensible width
JP2006206477A Growth-promoting and -activating woody pellet for agriculture and horticulture and method for producing the same
JP2004352557A Manufacturing method of organic fertilizer and manufacturing unit
JP2004345875A Method for manufacturing liquid organic fertilizer
JP2003106094A Inner wall structure of newly constructed tunnel, using corrugated steel product, and method for constructing the same
JP2003106095A Tunnel inner wall reinforcing structure and method for constructing the same
JP2003090012A Pier reinforcing structure by corrugated steel material
JP2002035848A Bending method for wide-flange shape steel and bending equipment for wide-flange shape steel
JP2001302383A Method for improving organic liquid fertilizer and organic liquid
JP2001207432A Opening and shutting control method of sluice gate and its opening and shutting control system
JP2001204797A Sterilizing and deodorizing attachment by photocatalyst
JP2001205040A Disinfection/deodorization apparatus for waste gas
JP2001010886A Liquid organic fertilizer and its production
JP2001000367A Building outer surface cleaning device
JP2000329444A Dome type cold temperature warehouse