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WORLD KOGYO KK

Overview
  • Total Patents
    35
  • GoodIP Patent Rank
    214,301
About

WORLD KOGYO KK has a total of 35 patent applications. Its first patent ever was published in 1985. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology, mechanical elements and civil engineering are 44TH RES INST CN ELECT TECH GR, GNI PI GIPRONIIGAZ and TIANJIN QUANDA TECHNOLOGY CO LTD.

Patent filings in countries

World map showing WORLD KOGYO KKs patent filings in countries
# Country Total Patents
#1 Japan 35

Patent filings per year

Chart showing WORLD KOGYO KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yoshitake Naoyuki 14
#2 Oshiro Hisao 13
#3 Iwata Minoru 2
#4 Kawarada Atsushi 2
#5 Tsujino Ryoji 2
#6 Ishida Shigeru 2
#7 Matsuo Masataka 2
#8 Sakashita Hiroyuki 1
#9 Shimizu Mikio 1
#10 Saito Susumu 1

Latest patents

Publication Filing date Title
JP2019173828A Hanger metal fitting
JP2016121474A Sheet shutter
JP2016089419A Sheet shutter
JP2015078746A Roof floor pipe extraction box
JP2015034387A Sheet shutter
JP2014152519A Sheet shutter
JP2012117550A Support fitting for raising under-floor piping, and supporting method for raising under-floor piping using the same
JP2010248717A Sheet shutter
JP2008225854A Field collection service management system and field collection service management method
JP2007192400A Piping holder
JP2006207603A Saddle for piping
JP2004076569A Passage opening-closing lifting shutter
JP2004076570A Passage opening/closing lifting shutter
JP2005054387A Cock box holder
JP2005016191A Piping implement
JP2004204967A Pipe supporting tool
JP2004124684A Drive control method for shutter, and shutter drive controller for it
JP2003156179A Pipe support tool
JP2003028344A Clip for piping
JP2002349822A Disposing method for combustion retardant waste by burner blowing combustion