Learn more

NALCO JAPAN KK

Overview
  • Total Patents
    15
  • GoodIP Patent Rank
    205,981
About

NALCO JAPAN KK has a total of 15 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 basic materials chemistry and environmental technology are LEAMON WILLIAM G, MACALPINE THOMAS and VARY PETROCHEM LLC.

Patent filings in countries

World map showing NALCO JAPAN KKs patent filings in countries
# Country Total Patents
#1 Japan 15

Patent filings per year

Chart showing NALCO JAPAN KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Tagami Reina 3
#2 Nakamoto Choju 2
#3 Saeki Yasushi 2
#4 Tokimura Keiko 2
#5 Nakao Tetsuo 2
#6 Hasegawa Hiroshi 2
#7 Bando Masayuki 2
#8 Doi Maki 1
#9 Kominami Akishi 1
#10 Nobashi Kenzo 1

Latest patents

Publication Filing date Title
JP2016211087A Method for cleaning deposit generated in dissolving pulp production process
JP2016124823A Method for dissolving polymer of carbonyl compound generated in basic washing of hydrocarbon cracking process
JP2016079258A Suppression method of tar stain in coke oven gas purification and composition therefor
JP2016020799A Method for controlling clinker
JP2015071558A Mold-proofing composition for wet pulp and mold-proofing method using the same
JP2015030921A Method for bleaching waste paper pulp
JP2014037667A Method for preventing deposition of manganese-containing substance
JP2012213756A Water treatment chemical and method for stabilizing the same
JP2012012698A Verdigris inhibitor and verdigris inhibition method
JP2012086161A Bubbling device and method of treating blast furnace or converter dust collecting water using the same
JP2011219675A Stabilizer for w/o emulsion fuel and w/o emulsion fuel using the same
JP2010111918A Method for stabilizing anti-corrosive agent and stabilized anti-corrosive agent obtained by the same
JP2008006382A Method of treating oil-containing waste water
JP2007125570A Method for preventing corrosion/wear of continuous casting facility
JP2001276179A Rubber plug for vial