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EGUCHI EIJI

Overview
  • Total Patents
    31
About

EGUCHI EIJI has a total of 31 patent applications. Its first patent ever was published in 1974. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology, materials and metallurgy and civil engineering are KOWA CHIKA KENSETSU KK, NI PI RAZRABOTKE GENERALNYKH P and ARCHITECTA KK.

Patent filings in countries

World map showing EGUCHI EIJIs patent filings in countries
# Country Total Patents
#1 Japan 31

Patent filings per year

Chart showing EGUCHI EIJIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Eguchi Eiji 31
#2 Ono Toshio 5
#3 Niimura Hitoshi 2

Latest patents

Publication Filing date Title
JPH10266625A Vibration isolation structure device for structure
JPH09322809A Device for preventing falling when walking on ice/ pressed snow
JPH08214951A Pocket toothbrush set
JPH08128197A Elimination of excess water and bubbles and concrete sheathing board having function to increase bond stress of finish material
JPH0718637A Barricade
JPH0717026A Treatment of ink of ink tank during and after printing by printing press
JPH06278801A Garbage deposit box preventing scattering damage
JPH06158851A Concrete sheathing board and form having function of discharging surplus water, forming bubble and preventing water and moisture absorption
JPH0693727A Tool for mounting sleeve and protecting fitting
JPH0884607A Antislipping band to walk on ice and snow
JPH04238975A Tension device of sheet film, etc.
JPH04179417A Raising system for welsh onion, blanched welsh onion, white asparagus or root of angelica pubescens
JPH03244317A Cultivation apparatus for blanched welsh onion and white asparagus
JPH03199572A Demountable type chamfered plastic box frame
JPH03139217A Apparatus for cultivating welsh onion and asparagus
JPH02183047A Sleeve fixture
JPH02182113A Raising system for white welsh onion and white asparagus
JPH02124036A Apparatus for cultivation of welsh onion
JPH0261258A Sleeve fittings
JPH01244055A Binding metal for reinforcing bar