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KUNII DAIZOU

Overview
  • Total Patents
    16
About

KUNII DAIZOU has a total of 16 patent applications. Its first patent ever was published in 1975. It filed its patents most often in Japan. Its main competitors in its focus markets chemical engineering, environmental technology and basic materials chemistry are TAI XUELIN, KRW ENERGY SYSTEMS INC and CARBON GAS TECH GMBH.

Patent filings in countries

World map showing KUNII DAIZOUs patent filings in countries
# Country Total Patents
#1 Japan 16

Patent filings per year

Chart showing KUNII DAIZOUs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kunii Daizou 16
#2 Furusawa Takehiko 1
#3 Kunugi Taiseki 1
#4 Yoshitake Kuniki 1
#5 Sakata Nobuhiko 1
#6 Sugiyama Hiroshi 1

Latest patents

Publication Filing date Title
JPS57192778A Fluid drying device for wet substance and its method
JPS57153088A Apparatus and method for particulate material recirculation type pyrolytic gasification using inner cylinder provided with partition plate
JPS5745377A Method and device for separating and gathering coarse grain substance from fluid layer
JPS5732728A Device and method for fluidized bed thermal decomposition and gasification circulating powder and granule by using inside cylinder with partition plate
JPS5730793A Method and apparatus for gasification of combustible particle
JPS5773076A Thermal decomposition and gasification apparatus of combustible material with particulate and granular material circulating through fluidized bed
JPS56123311A Method for operation which causes sintering and reduction of mixture of powdery iron oxide and heavy-duty oil and gasification of heavy-duty oil simultaneously by using single reaction tower in which fluidizing medium circulates
JPS5613029A Method and apparatus for thermal decomposing gasification in single fluid bed of combustible material
JPS55160088A Retorting gasification of coals using fluid layer circulating system
JPS55133486A Gasification of heavy oil by thermal decomposition using recycling fluidized layer
JPS5497605A Deep fluid type heat decomposition apparatus
JPS53146326A Method of preventing nox generation in fluid bed combustion
JPS53102306A Continuous gasification by thermal cracking of mixture of granular coals with heavy oil
JPS52150319A Fluidizing operation araising reduction of powder iron oxide and evaporation of heavy oil
JPS5214601A Process for the thermal decomposition of heavy hydrocarbons
JPS51137159A Continuous operation heat exchanger system