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ENOKI TOSHIO

Overview
  • Total Patents
    54
About

ENOKI TOSHIO has a total of 54 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 civil engineering are TREACY THOMAS P, MAUTERER ARTHUR and DATA TOU KK.

Patent filings in countries

World map showing ENOKI TOSHIOs patent filings in countries
# Country Total Patents
#1 Japan 54

Patent filings per year

Chart showing ENOKI TOSHIOs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Civil engineering

Focus technologies

Top inventors

# Name Total Patents
#1 Enoki Toshio 44
#2 Enoki Hiroshi 12
#3 Tanaka Mikio 1

Latest patents

Publication Filing date Title
JP2005282149A Precast pile burying construction method
JP2002371553A Method and device for burying precast pile
JP2002348887A Connecting method of pc pile and footing foundation
JP2002275885A Earth retaining construction method using steel pipe, and device thereof
JP2001073367A Embedding construction method for steel pipe pile
JPH11350473A Execution method for steel pipe pile
JPH11190022A Working method for foundation pile
JPH10219734A Method of multispindle type continuous soil column-strip construction and execution device thereof
JPH1072824A Embedment of steel pipe pile
JPH1072827A Joint construction between pile head and pliers
JPH09256389A Joint method between pile head and footing
JPH08333770A Construction method of continuous earth retaining wall and device therefor
JPH08177078A Construction of continuous earth retaining wall
JPH0868051A Method for embedding pile
JPH0827775A Three shaft type soil continuous wall construction method
JPH07286329A Triaxial excavator
JPH04222715A Excavator
JPH04166512A Crushing of buried pile
JPH0489916A Embedding method for already fabricated pipe
JPH03287915A Setting of pile