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KATSUMURA CONSTRUCTION CO LTD

Overview
  • Total Patents
    29
About

KATSUMURA CONSTRUCTION CO LTD has a total of 29 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 IMAMURA SUSUMU, YOSHINAGA MFG and SHINTOKU IND.

Patent filings in countries

World map showing KATSUMURA CONSTRUCTION CO LTDs patent filings in countries
# Country Total Patents
#1 Japan 29

Patent filings per year

Chart showing KATSUMURA CONSTRUCTION CO LTDs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Civil engineering

Focus technologies

Top inventors

# Name Total Patents
#1 Takeda Kihee 19
#2 Yamada Akira 2
#3 Takeda Kiheie 2
#4 Sakurai Mitsuki 2
#5 Kobayashi Takahiko 2
#6 Ishizuka Sakae 1
#7 Shibata Keiichi 1
#8 Fukuda Naohisa 1
#9 Ando Kikuo 1
#10 Takeda Yoshibee 1

Latest patents

Publication Filing date Title
JP2003239528A Work scaffold and method of using it
JP2002371705A Collapsible temporary scaffold device
JPH11226382A Simple mixing method for fluidized soil
JPH10252193A Method for constructing buried form and concrete structure
JPH10227003A Construction of base course
JPH1060885A Anchor pressure receiving plate
JPH09177082A Method of stabilizing cut earth inclined surface
JPH0959976A Fixing structure of anchor head section
JPH08332406A Separating and mixing device for separating mud from aggregate
JPH08333746A Method of anchoring ground anchor head part and device thereof
JPH08270204A Temporary scaffold for construction work
JPH08199585A Side slope stabilizing work
JPH08158635A Formwork for placing concrete
JPH08151643A Settlement preventing method for structure
JPH08151794A Form for placing joint for beam concrete
JPH08152386A Method and apparatus for manufacturing test piece of concrete structure
JPH0841891A Reinforcing cage
JPH07292982A Method for constructing concrete structure
JPH07286326A Application method of ground anchor
JPH07286327A Application method of ground anchor