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GREEN SYSTEM KK

Overview
  • Total Patents
    19
About

GREEN SYSTEM KK has a total of 19 patent applications. Its first patent ever was published in 1998. It filed its patents most often in Japan and China. Its main competitors in its focus markets environmental technology, civil engineering and materials and metallurgy are VNII LESOVODSTVA MEKH LESNOGO, LUOCHENG MULAO AUTONOMOUS COUNTY YONGFU ECOLOGICAL PLANTING AND BREEDING FARMERS SPECIALIZED COOPERA and TIANJIN AGRICULTURAL COLLEGE.

Patent filings in countries

World map showing GREEN SYSTEM KKs patent filings in countries
# Country Total Patents
#1 Japan 18
#2 China 1

Patent filings per year

Chart showing GREEN SYSTEM KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yasukawa Hidemori 16
#2 Kitajima Teruhiko 1
#3 Hidee Yasukawa 1
#4 Onodera Yoshinobu 1

Latest patents

Publication Filing date Title
JP2010161966A Agricultural greenhouse
JP2010124717A Three-layer insulation structure for agricultural greenhouse
JP2008072980A Heat insulating space structure of agricultural greenhouse
JP2007330213A Double heat insulation space structure of agricultural greenhouse
JP2007020492A Greenhouse for agriculture
JP2005199156A Water quality improving method and water quality improver
JP2004166571A High-ridge isolated bed
JP2003000075A Snow-melting device of multi-span greenhouse
JP2003000071A Separated culture bed
JP2001211759A Connector for film-fixing rail
JP2001211758A Film-fixing tool for assembling double structure green house
JP2000184825A Double pipe connecting tool and pipe steel frame execution using the same
JP2001069864A Pool bench for agricultural green house
JP2000320186A Building snow eliminating device
JP2000139237A Apparatus for melting snow of multi-span greenhouse
JPH11332402A Heat bench combinedly used as pool bench
JPH11314950A Artificial aggregate for concrete or the like and its production
JPH11243789A Snow-melting device of house having connected ridges