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KANNETSU KK

Overview
  • Total Patents
    15
  • GoodIP Patent Rank
    215,916
  • Filing trend
    ⇩ 100.0%
About

KANNETSU KK has a total of 15 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1992. It filed its patents most often in Japan. Its main competitors in its focus markets electrical machinery and energy, environmental technology and mechanical elements are HARBIN HONGTAI ELECTRIC POWER EQUIPMENT CO LTD, B TOCHNOGO MASH N PROIZV OBEDI and MITSUI SEKIKA ENG KK.

Patent filings in countries

World map showing KANNETSU KKs patent filings in countries
# Country Total Patents
#1 Japan 15

Patent filings per year

Chart showing KANNETSU KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Araki Tsutomu 9
#2 Araki Minoru 4
#3 Aramoto Minoru 2

Latest patents

Publication Filing date Title
JP2019152433A Air conditioning device
JP2019056493A Air conditioning structure
JP2014070864A Cooling system
JP2013091177A Molding machine cooling system
JP2012006055A Mold degassing device and method thereof
JP2011115105A Plant year-round culture growing device
JP2009126089A Temperature conditioning system for plastic molding machine
JP2009073065A Resin injection molding apparatus
JP2009018462A Mold cooling apparatus and residual liquid discharging method
JP2007137070A Cooling system
JP2007106045A Cooling system for plastic molding machine
JP2002137271A Cooling device and cooling method of plastic molding machine
JPH11286019A Cooling mechanism for plastic molding machine and method for cooling
JPH07113089A Method for reducing volume of waste styrene resin foam and method for converting the resin to oil
JPH0771113A Piping and wiring system