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KAWASO ELECTRIC IND CO LTD

Overview
  • Total Patents
    38
  • GoodIP Patent Rank
    208,314
  • Filing trend
    ⇩ 100.0%
About

KAWASO ELECTRIC IND CO LTD has a total of 38 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1979. It filed its patents most often in Japan, United States and EPO (European Patent Office). Its main competitors in its focus markets measurement, machines and environmental technology are ELECTRO NITE, FALK R A and XIANDE ZHU.

Patent filings per year

Chart showing KAWASO ELECTRIC IND CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Gomyo Kenichi 7
#2 Kitaura Toshiyuki 6
#3 Ikemoto Hidekazu 5
#4 Yamaguchi Ishine 4
#5 Sakurai Hisafumi 4
#6 Yamashita Hajime 3
#7 Fujii Eiji 3
#8 Abe Kazuya 3
#9 Ikawa Hisao 3
#10 Igawa Osamu 3

Latest patents

Publication Filing date Title
JP2018204693A Heatproof protective pipe of molten metal probe
WO2018167916A1 Molten metal probe
JP2018044905A Manufacturing method of sheath thermocouple
JP2010153164A Spiral tube heater with temperature measurement function
JP2007155382A Temperature sensor for cleaning fluid vessel
JP2007040917A Method and device for measuring temperature
JP2007040916A Temperature distribution measurement device
JP2006138637A Temperature measuring substrate for substrate heat treatment furnace
JP2006090762A Temperature measurement instrument
JP2004004096A Temperature measuring wafer for heat treatment furnace for semiconductor wafer
JP2004264170A Generating method of three-dimensional thermal data in observation method of object
JP2004156119A Process for controlling decarbonizing treatment time in vacuum decarbonization method of molten steel
JP2003232975A Air purger for optical observation device
JP2003049215A Instrument for measuring level of molten metal
JP2003035605A Holding device for thermometer sensor
JP2002318226A Molten metal probe
JP2002318225A Molten metal probe
JP2002202194A Three-dimensional temperature measurement method in wide area
JP2002090125A Method for observing columnar object
JP2002022548A Probe for continuous temperature measurement