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OKAWA KOJIRO

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    200,547
  • Filing trend
    ⇩ 100.0%
About

OKAWA KOJIRO has a total of 11 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1996. It filed its patents most often in Japan. Its main competitors in its focus markets chemical engineering and furniture and games are WEI YUFANG, TIANJIN CITY XINZE FINE CHEMICAL CO LTD and HASKIN SAMUEL EDWARD.

Patent filings in countries

World map showing OKAWA KOJIROs patent filings in countries
# Country Total Patents
#1 Japan 11

Patent filings per year

Chart showing OKAWA KOJIROs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Okawa Kojiro 11
#2 Gu Shigefumi 1

Latest patents

Publication Filing date Title
JP2019058853A Cleaning device
JP2018118183A Cleaning device of object to be cleaned
JP2018015687A Washing device
JP2017039059A Cleaning method and cleaning device of object to be cleaned
JP2008188591A Solvent recovering apparatus and washing apparatus
JP2009189918A Two-pack system cleaning device
JP2008082569A Dewatering drying device and method
JP2006068613A Oxygen water making method and oxygen water making apparatus
JP2005007213A Solvent recovering apparatus
JP2000057440A Settlement processor and method for settling sales
JPH10137383A Distance measuring device for golf competition