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KAWARAI TAKEO

Overview
  • Total Patents
    22
  • GoodIP Patent Rank
    202,879
  • Filing trend
    ⇩ 100.0%
About

KAWARAI TAKEO has a total of 22 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1991. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology, basic materials chemistry and machine tools are VARLAMOV SERGEJ EVGEN EVICH, BURCIU Andrei and SANMENXIA ZHONGXING ENERGY SAVING ENVIRONMENTAL PROT SCIENCE & TECHNOLOGY CO LTD.

Patent filings in countries

World map showing KAWARAI TAKEOs patent filings in countries
# Country Total Patents
#1 Japan 22

Patent filings per year

Chart showing KAWARAI TAKEOs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kawarai Takeo 22

Latest patents

Publication Filing date Title
JP2020033538A Manufacturing method of dry fuel chips and dry fuel chips
JP2018135477A Pulverized biomass fuel and technique for manufacturing pulverized biomass fuel
JP2018070717A Apparatus for producing biomass fuel
JP2016006366A Biomass heater for agriculture
JP2013146260A Practical biomass cultivation
JP2013082869A Biomass fuel and processing technique
JP2012031360A Method for manufacturing biomass block fuel
JP2011102377A Biomass fuel manufacturing apparatus
JP2008297532A Woody block fuel
JP2007077378A Space heating by heat of decomposition
JP2005312418A Food additive powdered charcoal for adding to feed
JPH115195A Empty can treating machine
JPH08177521A Gas turbine engine
JPH07259548A Exhaust heat recovery steam driving actuator system
JPH06307206A Steam turbine system making use of exhaust heat
JPH06297992A Truck provided with automatic loading device
JPH06200705A Turbine system with pressure reducing mechanism in exhaust unit
JPH06173614A Exhaust heat recovery steam turbine system
JPH06173692A Exhaust section for internal combustion engine
JPH0650187A Energy saving internal combustion engine