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HARASHIMA TOMOKO

Overview
  • Total Patents
    24
  • GoodIP Patent Rank
    237,612
About

HARASHIMA TOMOKO has a total of 24 patent applications. Its first patent ever was published in 1993. It filed its patents most often in Japan, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets environmental technology, thermal processes and basic materials chemistry are UNIV AMERICAN TECH, OHIKIA S R L and BORONTEC AG.

Patent filings in countries

World map showing HARASHIMA TOMOKOs patent filings in countries

Patent filings per year

Chart showing HARASHIMA TOMOKOs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Harashima Yuji 19
#2 Harashima Tomoko 5
#3 Harashima Fumiko 3

Latest patents

Publication Filing date Title
JP2016176655A Dryer
JP2014113563A Method for suppressing or preventing elution of lead contained in lead-containing glass, aggregate for radiation shielding concrete and concrete product and structure
JP2014018428A Processing method of liquid waste containing chlorine
JP2012052734A Heat pipe and temperature control system
JP2010156394A Heater for pressure container
JP2010084078A Solid fuel and method for producing the same
JP2010024078A Admixture
JP2009144076A Process for producing liquid fuel
JP2008281268A Heat pipe
JP2008200549A Asbestos treating method and asbestos removing apparatus used for the same
JP2008106115A Method for producing liquid fuel, and the liquid fuel
JP2008194061A Asbestos treatment method
JP2007277319A Fuel using oil cake as raw material and method for producing the same
JP2002089982A Heat pump, air conditioning/hot-water supplying system employing the same and method of making heat pump highly efficient
JP2001090937A Incinerating device and incinerating method
JPH10288482A Heat pipe, production and use thereof
JPH09113045A Cooling device
JPH09113161A Heat pipe structure
JPH09113099A Frost preventing structure of refrigerant flow tube for cold storage-refrigerator
EP0784090A4 Mixed coolant composition