Learn more

KUBOTA CI KK

Overview
  • Total Patents
    100
About

KUBOTA CI KK has a total of 100 patent applications. Its first patent ever was published in 2004. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology, civil engineering and mechanical elements are KANESO KK, VNII MEKH TEKHN POLIVA and SP K B I RADIOTEKHNIKI ELEKTRO.

Patent filings in countries

World map showing KUBOTA CI KKs patent filings in countries
# Country Total Patents
#1 Japan 100

Patent filings per year

Chart showing KUBOTA CI KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Goto Teiichi 23
#2 Harada Takatomo 23
#3 Kobayashi Takahiro 22
#4 Harada Jun 19
#5 Tsuchigishi Norimichi 16
#6 Sakamoto Hiroaki 12
#7 Imakubo Kenichiro 9
#8 Akeboshi Yoshishige 9
#9 Matsushita Yosuke 9
#10 Suzuki Mineo 8

Latest patents

Publication Filing date Title
JP2009029519A Water tank
JP2008280845A Connection method of rubber ring joint part, ribbed pipe, and sewer line
JP2009072178A Subirrigation system
JP2009138501A Pit
JP2009138354A Mounting tool, rainwater storage and penetration tank, and its construction method
JP2009133131A Combined inlet
JP2009133132A Pit connection structure and pit setting method
JP2009133130A Pit
JP2008064320A Conduit and its tube wall structure
JP2009127227A Drain pipe joint and piping structure penetrating foundation
JP2009127681A Double tube joint, its connection structure, foundation penetrating tubing structure using it
JP2009127228A Catch basin
JP2008069976A Conduit member
JP2009074650A Closing tool and its mounting method
JP2009052610A Coupling member and pipeline lying method using it
JP2009047283A Branch joint and water sprinkler
JP2009024385A Lid for pit or manhole
JP2009013662A Joint repair structure and joint repair method
JP2009014059A Drum holding device and regenerating method of existing pipe line using it
JP2009013614A Water tank