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NANGOKU KOSAN KK

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    208,539
About

NANGOKU KOSAN KK has a total of 13 patent applications. Its first patent ever was published in 1987. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology are YATSUKA KK, OGASAWARA SEKKEI KK and CHUBU ECOTEC KK.

Patent filings in countries

World map showing NANGOKU KOSAN KKs patent filings in countries
# Country Total Patents
#1 Japan 13

Patent filings per year

Chart showing NANGOKU KOSAN KKs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Sonoda Tadamichi 4
#2 Sugita Akiji 4
#3 Kishikawa Minekazu 4
#4 Hayashida Takahiro 3
#5 Nishikawa Taizo 1
#6 Yuge Akio 1
#7 Masuda Masaharu 1
#8 Sugio Yasuhiro 1
#9 Nasu Akira 1
#10 Kishige Yuko 1

Latest patents

Publication Filing date Title
JP2020039260A Fishery feeding stuff and production method of fishery feeding stuff
JP2017218549A Filler for rubber compound
JP2016190748A Method for manufacturing potassium compound having livestock feces-ashed product
JP2014117241A Livestock feed material
JP2012217629A On-vehicle infected livestock rendering processing apparatus
JP2012201722A Calcium phosphate of natural product origin
JP2012201721A Rubber compounding ingredient
JP2012139135A Taste improver for pet food, and method for producing the same
JP2009197208A Livestock feces solid fuel, manufacturing method thereof and combustion apparatus using the fuel
JP2008109873A Method and device for cultivating fruit vegetables with limited root areas in multistages
JP2006167578A Animal hair separating apparatus
JP2000060433A Pet food and its production
JPS6418489A Method for recovering organic substance from highly concentrated organic waste liquid