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OKADA AIYON CORP

Overview
  • Total Patents
    31
  • GoodIP Patent Rank
    221,777
About

OKADA AIYON CORP has a total of 31 patent applications. Its first patent ever was published in 1997. It filed its patents most often in Japan, EPO (European Patent Office) and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets civil engineering are WIMMER ALOIS, POWER TECH CORP INC and ROSTOVSKOE TS PK B N PROIZV OB.

Patent filings in countries

World map showing OKADA AIYON CORPs patent filings in countries

Patent filings per year

Chart showing OKADA AIYON CORPs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Civil engineering

Focus technologies

# Technology
#1 Dredging
#2 Scaffolding

Top inventors

# Name Total Patents
#1 Iwamoto Naoto 7
#2 Ito Hiroshi 7
#3 Torihara Tetsuo 5
#4 Hashi Yusuke 2
#5 Yamashita Shuji 2
#6 Torihara Tetsurou 2
#7 Nakajima Mitsuo 1
#8 Asai Hiroyuki 1
#9 Karita Toshiyuki 1
#10 Iwamoto Mitsuhiro 1

Latest patents

Publication Filing date Title
JP2020133183A Power generator in demolition attachment
JP2020002647A Attachment of work machine, and hydraulic operation valve for attachment of work machine
JP2015073976A Sprinkling system
JP2014040742A Attachment for civil engineering or building work
JP2013253431A Breaker
JP2005246378A Hydraulic circuit for crusher
JP2005152730A Crusher with electromagnet, and attachment for construction equipment
JP2004182436A Fork-type attachment for hydraulic shovel and container attachment used therefor
JP2004169495A Trommel bucket
JP2003343509A Crasher, and its hydraulic circuit
JP2003232301A Crusher and attachment for construction work
JP2003213943A Hydraulic breaker
JP2002346477A Trommel apparatus
EP1361322A1 Pulverizer
JP2001123674A Magnet device for crusher
JP2001116005A Hydraulic circuit for crusher
JP2001065608A Turning brake mechanism for crusher
JP2001046896A Method and apparatus for finely dividing waste wood
JP2000301069A Sieving method and its device
JP2000254531A Method and apparatus for cracking gypsum board