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YOSHINAGA MASANORI

Overview
  • Total Patents
    27
About

YOSHINAGA MASANORI has a total of 27 patent applications. Its first patent ever was published in 1992. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology are UNIV KAZANSK, SHIJIAZHUANG INST OF AGRICULTU and GNII BIOSINTEZA BELKOVYKH VESH.

Patent filings in countries

World map showing YOSHINAGA MASANORIs patent filings in countries
# Country Total Patents
#1 Japan 27

Patent filings per year

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

Focus industries

Top inventors

# Name Total Patents
#1 Yoshinaga Masanori 27
#2 Osuga Yuji 1

Latest patents

Publication Filing date Title
JP2003320244A Self-cleaning type rapid optical cleaning device for harmful fluid
JP2001275490A Method for decorating flower bowl of flower arrangement and its planting container
JPH11343189A Multiple fermentation equipment made of concrete
JPH11342317A Air cleaning device
JPH11225579A Interior planter
JPH09117770A Ozone purifier
JPH09118291A River system purifying ship
JPH0823793A Spectral greenhouse
JPH0826867A Compost mat
JPH0823820A Mobile fish bank
JPH0819785A Ozone water purifying apparatus
JPH0823802A Floating pot for water grass
JPH07250572A Planting raising equipment
JPH0780480A Water purifying apparatus
JPH0771780A Air conditioning device
JPH0767469A Apparatus for producing compost mat
JPH078125A Planting apparatus
JPH06345578A Greening compost mat for construction
JPH06340288A Dirty matter collecting ship
JPH0726490A Continuous floating sheet production machine