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HIRUKO CORP

Overview
  • Total Patents
    13
About

HIRUKO CORP has a total of 13 patent applications. Its first patent ever was published in 1999. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology and thermal processes are BUFFALO CO OPERATIVE STOVE CO, GUILIN HONGYUAN ENVIRONMENTAL PROT EQUIPMENT MANUFACTURING CO LTD and ZHANGJIAGANG SANXING PURIFICATION MACHINERY CO LTD.

Patent filings in countries

World map showing HIRUKO CORPs patent filings in countries
# Country Total Patents
#1 Japan 13

Patent filings per year

Chart showing HIRUKO CORPs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Kaga Yoshiyuki 13
#2 Ito Mitsuru 1
#3 Kondo Tetsuhiko 1
#4 Kim Hyang Deok 1

Latest patents

Publication Filing date Title
JP2010006386A Fuel draw prevention device
JP2009144938A Circling combustion type heavy oil-waste oil stove
JP2007277999A Snow-melting controller
JP2005273352A Water sprinkler of snow melter
JP2005273351A Furnace body structure of snow melter
JP2003082882A Snow-melting device on exposed-piping roof
JP2003027440A Snow-melting machine
JP2002054115A Snow-melting machine
JP2001355217A Drain port for snow melting machine
JP2001262529A Controller for snow melting tank
JP2001234518A Controller for burner of snow-melting machine
JP2001172930A Snow plow
JP2000248693A Snow dam roof snowmelt apparatus