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AOI KK

Overview
  • Total Patents
    59
  • GoodIP Patent Rank
    150,968
  • Filing trend
    ⇩ 66.0%
About

AOI KK has a total of 59 patent applications. It decreased the IP activity by 66.0%. Its first patent ever was published in 1985. It filed its patents most often in Japan, WIPO (World Intellectual Property Organization) and China. Its main competitors in its focus markets civil engineering, machine tools and mechanical elements are CABALLERO MUNOZ JOSE MARIA, ALZIARI LOUIS and FALDI UBALDO.

Patent filings in countries

World map showing AOI KKs patent filings in countries

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Onoda Katsumi 15
#2 Hosoya Kinji 13
#3 Nakamura Makoto 10
#4 Kimura Harumichi 9
#5 Maeda Yoshitaka 7
#6 Kimura Kazuaki 5
#7 Hosoya Akiyuki 5
#8 Kikuchi Shigeru 3
#9 Okoda Takashi 3
#10 Kawai Kazuaki 2

Latest patents

Publication Filing date Title
JP2019168051A Pipe joint
JP2019007569A Tube holding structure
JP2019005997A Multilayer tube
JP2019006005A Glide flex tube
CN105247147A Free handrail
JP2015193116A Pipe joint made of synthetic resin and method for producing the same
JP2015190582A Sputtering resistant tube
WO2015140969A1 Insert fitting
CN105492708A Deck plate and manufacturing method for same
WO2014103392A1 Deck plate support device and slab construction method using same
JP2012061192A Prize winning device of pachinko machine
JP2010270902A Joint device forming double-pipe
JP2011033145A Pipe joint cap
JP2010286045A Pipe joint with incorrect connection preventive function
JP2010196878A Multi-coupling device
JP2010128601A Article replacement support apparatus
JP2010046999A Parallel control tube
JP2009144864A One-touch joint
JP2009045793A Control tube
JP2008183826A Inspection date check table and method for creating inspection date check table