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NAKAMURA FUMIO

Overview
  • Total Patents
    22
About

NAKAMURA FUMIO has a total of 22 patent applications. Its first patent ever was published in 1974. It filed its patents most often in Japan and United States. Its main competitors in its focus markets computer technology, biotechnology and environmental technology are FRANCISCO MICHAEL H, ANDREWS JAMES and HAURI INC.

Patent filings in countries

World map showing NAKAMURA FUMIOs patent filings in countries
# Country Total Patents
#1 Japan 20
#2 United States 2

Patent filings per year

Chart showing NAKAMURA FUMIOs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Nakamura Fumio 22
#2 Miyanishi Satoru 1
#3 Hara Masahiko 1
#4 Hayashi Junko 1

Latest patents

Publication Filing date Title
JP2013022287A Walking aid
JP2005006641A Method for producing rye cookable with rice
JP2002000439A Multiple purpose vessel
JP2001335037A Can capable of holding two kind of drink
JP2001304559A Stove
JP2001046810A Method for determining optimum charging amount of coagulant
JP2000100288A Vibration-sensitive switch device
JPH09318886A Megaphone telescope
JPH09294797A Toy to repeatedly float-up/sink-down while jetting out carbonic acid gas of bathing agent
JPH09276558A Toy with propulsive force given by jetting carbon dioxide gas underwater
JPH09257958A Timepiece on suspended switch string of lighting device
JPH06182344A Decomposition and utilization method and device for salt and inorganic nitrogen compound-containing solution
JPH07171307A Flocculation test of suspension and determination of injection amount of flocculant
JPH02291943A Aggregation testing method based on measurment of aggregation speed and average floc diameter/number
JPS55141002A Emergency illuminator
JPS55141640A Earthquake sensing and alarming device
JPS5528233A Pocket light with earthquake sensitive switch
JPS5514034A Badminton ball with flute
JPS54132369A Lighting apparatus with earthquake sensing switch