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HASEBE NOBUYASU

Overview
  • Total Patents
    29
About

HASEBE NOBUYASU has a total of 29 patent applications. Its first patent ever was published in 1974. It filed its patents most often in Japan, Canada and United States. Its main competitors in its focus markets environmental technology, materials and metallurgy and chemical engineering are WEIHAI HANGTAI ENV PROT EQUIPMENT CO LTD, CHRISTIAN PAUL and EDMONDSON JERRY M.

Patent filings per year

Chart showing HASEBE NOBUYASUs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hasebe Nobuyasu 26
#2 Hasebe Nobukatsu 11

Latest patents

Publication Filing date Title
WO9611164A1 Method and apparatus for desulfurizing a gas
US5286473A Process for the production of hydrogen
EP0621854A1 Method and apparatus for desulfurization of a gas.
EP0489910A1 Process for incinerating solid wastes and a process for treating solid wastes and a process for treating gases generated through incineration of these wastes
JPH0461980A Method for incineration of combustible waste and treatment of combustion gas
JPS6427622A Process and apparatus for desulfurizing gas containing so2
JPS6135828A Desulfurization method and apparatus using hardly soluble magnesium salt
JPS6044024A Gas purifying liquid and method using the same
CA1100289A Refining a gas containing hydrogen sulfide, nitrogen oxides and other contaminants
JPS53139738A Food composition
DE2653403A1 Alginic acid extraction from seaweed - by breaking down seaweed with hydrogen peroxide, then extracting with alkali
CA1063104A Method for treating seaweed with hydrogen peroxide or hydrogen peroxide compound
US4104460A Method for treating seaweed with hydrogen peroxide or hydrogen peroxide compound
DE2605608A1 Waste gas scrubbing with naphthoquinone chelate soln. - to remove hydrogen sulphide, sulphur dioxide and hydrogen cyanide
JPS5295588A Purification of gases containing hydrogen sulfides
JPS5292870A Gassliquid contact method and spherical packing material therefor
JPS5210442A Method of producing powdered seaweed
JPS5212200A Method of producing alginic acid
US3937795A Desulfurizing process for hydrogen sulfide-containing gases