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HAKKO ELECTRIC MACH WORKS CO L

Overview
  • Total Patents
    34
About

HAKKO ELECTRIC MACH WORKS CO L has a total of 34 patent applications. Its first patent ever was published in 1997. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology and machines are BORSKAYA SP PK, CHANGSHU JIANHUA DIE SETS CO LTD and PRIVATIZEJAMA VALSTS VALMIERAS.

Patent filings in countries

World map showing HAKKO ELECTRIC MACH WORKS CO Ls patent filings in countries
# Country Total Patents
#1 Japan 34

Patent filings per year

Chart showing HAKKO ELECTRIC MACH WORKS CO Ls patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Fujii Akira 18
#2 Kazama Atsushi 7
#3 Uehara Akira 4
#4 Miyagawa Naoki 3
#5 Kiuchi Kenji 1
#6 Nishizawa Teruyuki 1
#7 Shioiri Masahito 1
#8 Terasawa Takayuki 1
#9 Nakazawa Norio 1
#10 Shionoiri Yoshito 1

Latest patents

Publication Filing date Title
JP2010119342A Roaster
JP2010120275A Vulcanizer of string shape rubber
JP2010045087A Ptc heater device and method of manufacturing the same
JP2009294157A Wireless temperature sensor device
JP2009272230A Throw-in type heater
JP2009247767A Roaster equipment
JP2009175076A Bar-shaped sensor fixing device
JP2008229195A Roaster equipment
JP2006317147A Dry-heating preventive device for liquid heating heater
JP2007250448A Flexible planar heating element
JP2007053283A Light irradiation type heating plate
JP2007032960A Steam generation method, and device therefor
JP2005282881A Heating thermal-insulation device for content in container
JP2005225642A Heater for heating bottom surface of drum can
JP2004334622A Environment information measuring apparatus and temperature control system using same
JP2004334623A Temperature controller
JP2004270954A Fluid heating device
JP2004166586A Method and device for sterilizing soil
JP2004171908A Device for preventing heating without water of liquid heating heater
JP2002260509A Self maintaining circuit