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IIP KK

Overview
  • Total Patents
    19
About

IIP KK has a total of 19 patent applications. Its first patent ever was published in 1998. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology and civil engineering are AUSTRALIAN STEEL COMPANY OPERATIONS PTY LTD, BORAL RES QLD PTY LTD and OKABE CO LTD.

Patent filings in countries

World map showing IIP KKs patent filings in countries
# Country Total Patents
#1 Japan 19

Patent filings per year

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

Focus industries

Top inventors

# Name Total Patents
#1 Otomo Nobuo 12
#2 Yamada Tsuneo 6
#3 Sekine Takashi 4
#4 Fukumuro Junya 3
#5 Yoshida Tateshi 2
#6 Hirakuri Takuya 2
#7 Ikeda Kimio 1
#8 Nomura Kimiyasu 1
#9 Fukui Isao 1
#10 Yamada Takao 1

Latest patents

Publication Filing date Title
JP2008169650A Joining device of concrete member
JP2007162274A Concrete product connection method
JP2006249836A Insert for concrete
JP2006233515A Joint material used for placing concrete
JP2006188826A Concrete member connecting device
JP2006138189A Construction method for installation of concrete member, and support metal fitting used for the method
JP2006070622A Concrete member connecting device
JP2004332294A Impact-absorbing type insert and its manufacturing method
JP2003239392A Connecting structure and connector for concrete product
JP2003147908A Spacer block for reinforced concrete structure
JP2002250045A Foothold structure for manhole or the like
JP2002081078A Linear spacer for civil engineering structure
JP2002069933A Burying form for concrete for bridge construction and construction method of bridge using the same
JP2001026309A Tag and physical distribution managing device and method
JP2002005130A Member connecting tool
JP2001307282A Method and device for selecting parking lots and management device
JP2001295248A Connecting tool and connecting method for concrete block
JP2001071319A Sucker-type insert fitting jig, insert-fitting method, and manufacture of concrete product
JPH11209922A Liquid leakage preventing cap