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OGA CO LTD

Overview
  • Total Patents
    35
  • GoodIP Patent Rank
    148,456
  • Filing trend
    ⇩ 100.0%
About

OGA CO LTD has a total of 35 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2001. It filed its patents most often in Japan, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets environmental technology, medical technology and machines are JIE ZHOU, KINKI KURESUKO KK and ROSSIJSKAJA AKADEMIJA SEL SKOK.

Patent filings in countries

World map showing OGA CO LTDs patent filings in countries

Patent filings per year

Chart showing OGA CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Oga Takeo 19
#2 Oga Takayuki 16
#3 Oga Michifumi 6
#4 Morishima Yuki 1
#5 Yanagida Yuji 1

Latest patents

Publication Filing date Title
JP2020172746A Horizontal hole open-cut machine for anchor bolt
JP2018119386A Baffle with attaching and detaching device of residue basket
JP2018094001A Stopper mechanism and height-adjustable chair with the same
JP2018094002A Brake mechanism and chair with the same
JP2017200799A Golf bag carrier for bicycle
JP2017086725A Chair with seat surface position adjustment mechanism
JP2016202869A Golf navigation giving advice for enjoying golf
JP2016205246A Energy-saving system for transferring liquid to high ground
JP2016023465A Assembly-type scaffold for high-place work in manhole tank
JP2016020566A Fall prevention device for use when manhole cover is open, also serving as inner cover for auxiliary ladder
JP2016016444A Welding masking tape for improving weld finish
JP2015105733A Waterproof type hollow anchor
JP2015042797A Open clip driving adhesive system anchor
JP2015036074A Golf glove or wrist band for delayed release of wrist cock
JP2014062516A Floating type hydraulic power generating system
JP2014020089A Multiple dam or multiple water-storage facility hydraulic power generation system
JP2014020240A Water-power generation system using water-level difference between high tide and low tide
JP2014009931A Blower/exhauster system with safety device
JP2014009648A Two-stage water tank water power generation system
JP2013213328A Manhole work safety auxiliary system