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EARTH KENSETSU CONSULTANT KK

Overview
  • Total Patents
    11
About

EARTH KENSETSU CONSULTANT KK has a total of 11 patent applications. Its first patent ever was published in 1999. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology, medical technology and chemical engineering are JIANGSU BOLONG ENVIRONMENTAL PROT EQUIPMENT CO LTD, BARTIMOTE JOHN K and PIANTA CRISTIAN.

Patent filings in countries

World map showing EARTH KENSETSU CONSULTANT KKs patent filings in countries
# Country Total Patents
#1 Japan 11

Patent filings per year

Chart showing EARTH KENSETSU CONSULTANT KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hamamura Tetsunoshin 11
#2 Hidaka Kenji 3
#3 Shiotsuki Yoshiharu 2
#4 Matsushima Haruko 1
#5 Sakata Hayamichi 1
#6 Yonezawa Shoichi 1
#7 Kaneko Yoshiaki 1
#8 Osada Akio 1
#9 Kato Mikio 1

Latest patents

Publication Filing date Title
JP2014217826A Cleaning method and cleaning device of flat plate-like structure
JP2011256687A Snow utilization method
JP2009250020A Surface improvement construction method for structure, surface improvement material for structure and its manufacturing method
JP2009013676A Curb block and method of manufacturing the same
JP2007275767A Photocatalyst-deposited granular substance, and package for air clarification and grass-proofing using the same
JP2006255564A Method for decontaminating organic sludge and contaminated soil by utilizing photocatalyst
JP2004174400A Solidification of swine dung
JP2002191922A Method and equipment for cleaning floating particles
JP2001314433A Evacuation detection system
JP2000292553A Rainfall amount estimation method
JP2000240031A Defogging method and defogging apparatus