Learn more

DAITO JIYUUKI KOUJI KK

Overview
  • Total Patents
    11
About

DAITO JIYUUKI KOUJI KK has a total of 11 patent applications. Its first patent ever was published in 1980. It filed its patents most often in Japan. Its main competitors in its focus markets civil engineering are OKA MASATAKA, NO 3 ENGINEERING COMPANY LTD OF CCCC FIRST HARBOR ENGINEERING COMPANY LTD and KODAMA CONCRETE KOGYO KK.

Patent filings in countries

World map showing DAITO JIYUUKI KOUJI KKs patent filings in countries
# Country Total Patents
#1 Japan 11

Patent filings per year

Chart showing DAITO JIYUUKI KOUJI KKs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Civil engineering

Focus technologies

# Technology
#1 Foundations and excavations

Top inventors

# Name Total Patents
#1 Kimura Seiji 11
#2 Terasawa Kakuji 2
#3 Okayama Yasuji 1

Latest patents

Publication Filing date Title
JPS59141628A Reaction anchor pile for screw auger
JPS59141629A Reaction anchor pile
JPS5955917A Reaction anchor pile
JPS5952021A Reaction anchor pile
JPS5948521A Reaction anchor pile of screw auger
JPS5941519A Reaction-increased anchor pile work by plural connections
JPS58199926A Reaction anchor pile
JPS58150623A Reaction anchor pile
JPS58156622A Penetrator of foundation pile
JPS57108307A Compactor for ground
JPS5744021A Pile driving device