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ISHIYAMA YUKIO

Overview
  • Total Patents
    31
  • GoodIP Patent Rank
    210,308
  • Filing trend
    ⇩ 100.0%
About

ISHIYAMA YUKIO has a total of 31 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1988. It filed its patents most often in Japan. Its main competitors in its focus markets control are XIAMEN HUASHU ELECTRIC POWER TECHNOLOGY CO LTD, MINATO KANKO BUS KK and HURLEY F.

Patent filings in countries

World map showing ISHIYAMA YUKIOs patent filings in countries
# Country Total Patents
#1 Japan 31

Patent filings per year

Chart showing ISHIYAMA YUKIOs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Control

Focus technologies

# Technology
#1 Registering devices

Top inventors

# Name Total Patents
#1 Ishiyama Yukio 31

Latest patents

Publication Filing date Title
JP2021009656A Automobile pedal safety device
JP2018167012A Polishing device for small sized electric razor
JP2016021846A Power plant for deep sea
JP2014228532A Radiation contamination final processing apparatus
JP2014141861A Sea bottom resources excavation system
JP2014141234A Auxiliary apparatus for launching of rocket
JP2011031231A Ultrasonic fine air bubble generator
JP2007203021A Microbubble generator for bath
JP2006231008A Health pillow
JP2006129409A Television supporting device
JP2006082873A Wrap film holder
JP2005334582A Health mat
JP2005034562A Golf putter
JP2004162681A Acceleration pedal device and exhaust smoke removing device for diesel vehicle
JP2004136052A Balancing mat
JP2003331332A Electronic voting device
JP2003256900A Electronic voting system
JP2002223277A High function portable telephone
JP2002211223A Amphibian motor car
JP2002144885A Waterproof cover for automobile