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FUJI INJECTOR KK

Overview
  • Total Patents
    25
About

FUJI INJECTOR KK has a total of 25 patent applications. Its first patent ever was published in 1995. It filed its patents most often in Japan. Its main competitors in its focus markets thermal processes, mechanical elements and machines are FLITSCH FA ERNST, CONTROLS CO CANADA LTD and FUJI KOKI MFG.

Patent filings in countries

World map showing FUJI INJECTOR KKs patent filings in countries
# Country Total Patents
#1 Japan 25

Patent filings per year

Chart showing FUJI INJECTOR KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Toyama Isamu 25

Latest patents

Publication Filing date Title
JP2002103030A Method for brazing refrigerant introducing or deducing pipe of accumulator or receiver of air conditioner
JP2002048434A Refrigerant control valve
JP2001321872A Manufacturing method of casing of double cylindrical structure, and structure of punch used in the manufacture
JP2000329250A Drive mechanism for passage switching device for working medium
JP2001296076A Gas/liquid separator in refrigerant compressor
JP2001241810A Rotary valve structure
JP2001165515A Refrigerant bypass switching valve in refrigeration cycle
JP2001141334A Refrigerant channel on/off valve in cooler/heater
JP2001056060A Two way valve for regulating coolant flow rate in heating and cooling device
JP2001045782A Fluid flow rate control valve in refrigeration cycle device and operation mechanism of fluid channel- switching valve
JP2000081257A Flow passage switching device for working medium for cooling and heating device
JP2000304332A Cooling/heating cycle system and refrigeration cycle system
JP2000304383A Accumulator with flow passage switching device
JP2000028232A Flow passage changeover apparatus for working medium in air conditioner
JPH11287535A Channel-switching device of refrigerant gas in heating-cooling combination appliance
JPH10160289A Inverse changing-over device for high/low pressure passage in cooling/heating device
JPH1073343A Inversion changeover device of high/low pressure passage in air conditioner
JPH116573A Four way valve suppressing switching shock
JPH10246537A High and low pressure gas flow passage changing-over device in cooling/heating device
JPH10205923A Flow direction control device for high and low pressure gas in cooling and heating device