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ECO DESIGN KK

Overview
  • Total Patents
    22
About

ECO DESIGN KK has a total of 22 patent applications. Its first patent ever was published in 2000. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology are UNIV HIROSHIMA PREFECTURAL, HUAXIN ENVIRONMENTAL ENG CO LTD and NINGGUO BAIHUI ANIMAL HUSBANDRY CO LTD.

Patent filings in countries

World map showing ECO DESIGN KKs patent filings in countries
# Country Total Patents
#1 Japan 22

Patent filings per year

Chart showing ECO DESIGN KKs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Nagakura Masaaki 21
#2 Nagakura Masaya 9
#3 Yamauchi Ryuji 2
#4 Nagahiro Taizo 1
#5 Kageyama Hideaki 1
#6 Komatsu Daizo 1
#7 Seki Shinichi 1
#8 Ando Masataka 1
#9 Yoneyama Sadayoshi 1
#10 Yamashita Satoru 1

Latest patents

Publication Filing date Title
JP2011005406A Water treatment facility using ozone
JP2009091209A Discharge tube for ozone generation
JP2009091489A Soap containing ozonized oil and manufacturing method for it
JP2009013007A Method and apparatus for producing organic compost and temperature control program
JP2008230918A Discharge tube for ozone generation
JP2004271099A Energy saving heat treatment device
JP2004269326A Discharge tube for ozone generation
JP2003306318A Ozonator
JP2003306317A Discharge bulb for producing ozone
JP2003251103A Gas-liquid separation method
JP2003245532A Ozone water producing apparatus
JP2003205225A Ozonized water manufacturing apparatus
JP2003206108A Ozone generator
JP2002212573A Method for extracting hydrogen produced by supercritical hydroxylation reaction
JP2002213212A Power generation method by supercritical hydrogenation reaction
JP2002210344A Supercritical water oxidation reactor
JP2002216820A Fuel cell by supercritical hydroxilation reaction
JP2002172152A Deodorizing and sterilizing device for boots
JP2002171908A Method for producing raw material for beverage
JP2002160906A Ozone generator