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KIITEKKU KOGYO KK

Overview
  • Total Patents
    14
About

KIITEKKU KOGYO KK has a total of 14 patent applications. Its first patent ever was published in 2002. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology are XI'AN ALL-SAFE SCIENCE AND TECH CO LTD, PROIZV OB NECHERNOZEMAGROMASH and AKIYAMA SEIZO.

Patent filings in countries

World map showing KIITEKKU KOGYO KKs patent filings in countries
# Country Total Patents
#1 Japan 14

Patent filings per year

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

Focus industries

Top inventors

# Name Total Patents
#1 Morita Yoshiko 13
#2 Kawamoto Seiji 1
#3 Takekoshi Hideki 1

Latest patents

Publication Filing date Title
JP2015031421A Air heat exchange unit and heat pump heater using this air heat exchange unit
JP2012057933A Heat pump system of ventilation heat with simultaneous hot-water supply function upon cooling
JP2010043822A Home humidifier using bathroom bathtub
JP2009270412A Chemical road heating system
JP2007282622A High efficiency milking device by utilizing heat pump in cow house
JP2007187428A High efficiency heat pump heating and cooling device using ventilation waste heat/heat storage material
JP2007170796A Highly efficient heat pump air conditioning system using ventilation exhaust heat
JP2006349328A Reheating type ventilation heat source heat pump unit
JP2006329605A Heat pump heating device of high efficiency using ventilation waste heat
JP2006125814A High-efficiency heat-pump heating/cooling system using both geothermal heat and ventilation exhaust heat
JP2006071258A Air heat exchanger for high efficient temperature rising
JP2005300120A Heat pump heating system of high efficiency by low-temperature water
JP2005055160A Air heat exchanger unit for ventilation waste heat source heat pump
JP2004205185A Heat pump device for highly efficient room heating and cooling combinedly using ventilation exhaust heat