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JIOTOTSUPU KK

Overview
  • Total Patents
    29
About

JIOTOTSUPU KK has a total of 29 patent applications. Its first patent ever was published in 1984. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology, measurement and engines, pumps and turbines are BRUSS SELSKOKHOZ AKAD, VLADIMIROV PORFIRIJ SERGEEVICH and AMOSU KK.

Patent filings in countries

World map showing JIOTOTSUPU KKs patent filings in countries
# Country Total Patents
#1 Japan 29

Patent filings per year

Chart showing JIOTOTSUPU KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yabuuchi Sadao 16
#2 Oigawa Mitsumasa 13
#3 Hayasaka Masajiro 4
#4 Asayama Kingo 4
#5 Yoshimi Masao 4
#6 Hirao Kotaro 3
#7 Yabuchi Sadao 3
#8 Hattori Susumu 3
#9 Inoue Masahiro 2
#10 Sumi Koji 2

Latest patents

Publication Filing date Title
JPH0673730A Construction method for soil-cement columnar body and earth auger used for said method
JPH0647722A Fastener of form for manufacturing concrete column
JPH06306856A Method of bolting end plate fitting in assembly of reinforcing steel cage and device therewith
JPH06280257A Mounting method of end board hardware to reinforced cage and device used therefor
JPH06270126A Method and apparatus for releasing connection of columnar member
JPH06235215A Liquefaction preventing pile and method of construction using this pile
JPH06212734A Method and apparatus for placing reinforcement cages in connection
JPH068229A Loading and filling device for ready mixed concrete into form
JPH06143245A Assembling/disassembling apparatus for stretching device
JPH068228A Loading and filling device for ready mixed concrete into form
JPH0663929A Apparatus for cleaning concrete form
JPH05345312A Manufacture and production device of pc concrete column and the like
JPH05220727A Cleaning device for concrete mold
JPH05132962A Repairing of cut-off wall
JPH05132929A Development method of hollow cast-in-place pile
JPH0641960A Withdrawing construction method for underground pile and rod applied to above method
JPH05132930A Developing method of foundation pile with drain layer
JPH05125725A Construction of pile-form member
JPH05125726A Construction of pile with drain layer
JPH0596525A Producing apparatus for concrete pile and coupling with screw