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YOSHINAGA YUKIO

Overview
  • Total Patents
    11
About

YOSHINAGA YUKIO has a total of 11 patent applications. Its first patent ever was published in 1975. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology are ZOZIMO FERREIRA DE AZEVEDO, IHI CONSTRUCTION MAT CO LTD and ZHONG CHEN.

Patent filings in countries

World map showing YOSHINAGA YUKIOs patent filings in countries
# Country Total Patents
#1 Japan 11

Patent filings per year

Chart showing YOSHINAGA YUKIOs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Yoshinaga Yukio 11

Latest patents

Publication Filing date Title
JP2006021737A Stroller with sunshade for preventing ultraviolet ray
JP2002363957A Cooling water supply intake facility for nuclear power plant
JP2002148392A Heat-dissipating drum can for containing industrial waste
JP2001330698A Container for housing radioactive tank in which boron is mixedly included
JP2000170144A Oil fence
JPS55165857A Interlocking device for rolled paper with use of drum
JPS55151462A Single-type connecting method for long rolled paper
JPS55151459A Connecting method for long rolled paper
JPS55140454A Sheet-number divider of four-fold cutting mechanism for rolled paper
JPS55140452A Drum folder for rolled paper
JPS5243112A Apparatus for removal of water etc. in an underground fuel tank