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KATO MASAHARU

Overview
  • Total Patents
    24
About

KATO MASAHARU has a total of 24 patent applications. Its first patent ever was published in 1976. 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, engines, pumps and turbines and electrical machinery and energy are AKAMINE TATSUMI, GUSAK STANISLAV IVANOVICH and ŁAZUR ZBIGNIEW.

Patent filings in countries

World map showing KATO MASAHARUs patent filings in countries

Patent filings per year

Chart showing KATO MASAHARUs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kato Masaharu 17
#2 Katou Masaharu 7
#3 Ishihara Noriaki 1
#4 Shiba Hatsuichi 1
#5 Kamasaka Hiroshi 1
#6 Hatanaka Kenji 1
#7 Kawazoe Sukeyoshi 1
#8 Aizawa Manami 1

Latest patents

Publication Filing date Title
JP2014189540A Dental canaliculus filler kit
US2012119499A1 Hydroelectric Power Generating Equipment
JP2011140935A Onboard wind power generator
JP2011133835A Pianissimo-swell of organ
JP2010180876A Wind power generator doubling as tidal current power generator
JP2010180873A Tidal power generation device
JP2009167135A Kit for dental caries treatment
JP2008190518A Vehicular wind power generator and vehicle with wind power generator
JP2008190455A Vehicular wind power generator and vehicle with wind power generator
JP2008082251A Electric power plant
US2009167027A1 Blade for windmill, windmill and wind power generator
JP2004211707A Wind power generator
AU2003202473A1 Wind power generator
JPS621904A Car exclusive road utilizing space above road
JPS61227941A Photoreactive glass fiber
JPS5836857A Device for cutting adhesive tape into fixed size and applying it
JPS5790796A Method of conducting alarm and safety countermeasure of earthquake at every seismic intensity
JPS55143233A Fruit selector
JPS5510454A Livestock excrement mixing and agitating apparatus for fermentation treatment
JPS5510431A Livestock excrement treating apparatus