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SEKINE ICHIGOROU

Overview
  • Total Patents
    28
About

SEKINE ICHIGOROU has a total of 28 patent applications. Its first patent ever was published in 1974. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology are DANYANG QIAOLYU AGRICULTURAL DEV CO LTD, TIANJIN AGRICULTURAL COLLEGE and FUJI FLOUR MILLING.

Patent filings in countries

World map showing SEKINE ICHIGOROUs patent filings in countries
# Country Total Patents
#1 Japan 28

Patent filings per year

Chart showing SEKINE ICHIGOROUs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Sekine Ichigorou 27
#2 Sekine Toshirou 2
#3 Sekine Michie 1

Latest patents

Publication Filing date Title
JPS6058029A Fertilizing fish breeding system
JPS60895A Process and apparatus for metabolizing organic waste water using growth liquid slurry containing clay, sludge, sulfur bacteria, purple sulfur bacteria, and mixed strain of euglena
JPS59210848A Preparation of wholesome subsidiary roughage having deodorizing effect
JPS59199099A Process and apparatus for purifying filthy water utilizing photosynthetic bioslime
JPS59127695A Conversion of exhaust gas into digestible matter and apparatus therefor
JPS5843749A Dilution, separation, dehydration, and washing of excretion sludge by mixed strain of thiodaceae, thiodaceae containing no sulfur, and euglenidae, and feed preparation from it
JPS58886A Mass cultivation of fine algae utilizing interaction relation of food and its device
JPS5791134A Method and apparatus for regenerating and utilizing waste white clay
JPS5699754A Assimilating deodorization of offensive smell gas by microalga and ozone contact reaction by ultraviolet rays
JPS5678594A Collecting method of alcohol and methane by wolffia arrhiza and duckweed
JPS5626160A Continuous cultivation of wolffia and duckweed
JPS55120726A Temperature difference breeding method and apparatus for tropical fish
JPS5548332A Continuously cultivating of *uorufia* lemnaceae by using biological gas obtaine by biologically activating organic sludge
JPS5537149A Breeding of *terapia* * *nirochika* and shrimps by closed sympatric system
JPS5519042A Complete reutilization of droppings of human being, domestic animal, poultry and raised fish with methane, acetic acid, photosynthetic bacteria and algae
JPS553310A Treatment of simultaneously evacuating and separating livestock excrements by photosynthetic bacteria and euglenas
JPS54130373A Production of *palmera* fertilizer
JPS54123497A Warmth keeping method of breeding tank
JPS5449895A Breeding of plankton eating fishes by blended cultivating and growth promoting solution comprising fine algae or photosynthesys bacteria or concentrated solution thereof
JPS53133652A Production of soba food fortified by chlorella