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MATOBA MASATERU

Overview
  • Total Patents
    18
About

MATOBA MASATERU has a total of 18 patent applications. Its first patent ever was published in 1989. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology are MENDONCA VIRGILIO A, FEDERAL NOE G BJUDZHETNOE UCHREZHDENIE NAUKI INST UPRAVLENIJA IM V A TRAPEZNIKOVA ROSSIJSKOJ AKADEMI and TSENTRAL NOE KB MASH.

Patent filings in countries

World map showing MATOBA MASATERUs patent filings in countries
# Country Total Patents
#1 Japan 18

Patent filings per year

Chart showing MATOBA MASATERUs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Matoba Masateru 18

Latest patents

Publication Filing date Title
JP2014095350A Force generating device
JP2013002439A Under-water air body buoyancy/gravity power generation
JP2011252489A Air object circulation power generation
JP2011241809A Underwater air circulating power generator
JP2011208627A Method of generating natural energy of buoyancy of air inside water
JP2011208626A In-water air body buoyancy power generation
JP2010285975A Buoyancy cycle power generation
JP2010223206A Floatation force natural energy generator
JP2010115630A Underwater hollow cylinder floating-up device
JP2010059949A Electric power generation using suspended water weight
JP2010037106A Utilization of water weight for lifting suspended heavy load
JP2009209663A Vacuum water tank
JP2009097493A Gravitational energy
JP2009092056A Gravitational power generation
JPH0789592A Float type vacuum device for liquid storage tank
JPH04194231A Panel for constructing basement and constructing method for basement
JPH03245876A Taking out method for paint at time of painting
JPH0396559A Coating method for roof