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YAMAMOTO HIDEO

Overview
  • Total Patents
    27
About

YAMAMOTO HIDEO has a total of 27 patent applications. Its first patent ever was published in 1968. It filed its patents most often in Japan, United States and Canada. Its main competitors in its focus markets medical technology, it methods for management and semiconductors are BUER MARK, HEFFEZ GUY and JUNO ONLINE SERVICES INC.

Patent filings in countries

World map showing YAMAMOTO HIDEOs patent filings in countries
# Country Total Patents
#1 Japan 14
#2 United States 6
#3 Canada 2
#4 Switzerland 1
#5 Germany 1
#6 France 1
#7 United Kingdom 1
#8 Italy 1

Patent filings per year

Chart showing YAMAMOTO HIDEOs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yamamoto Hideo 23
#2 Takehara Kei 2
#3 Sueyoshi Masahiro 1
#4 Hanaki Naofumi 1
#5 Yamamoto Hideo Dr 1
#6 Hamada Moritsugu 1
#7 Yamamoto Kenichi 1
#8 Kamisaka Katsu 1
#9 Nagayama Tomohiko 1
#10 Hirano Yoshiaki 1

Latest patents

Publication Filing date Title
JP2009280541A Skin lightening cosmetic which comprises allophane and sugar chain nutrient
JP2008173100A Processing method for preparing cut-open and dried fish such as horse mackerel
JP2007061058A Immunity reinforcement food containing sugar chain nutrient and method for producing the same
JP2003070364A Raising seedling pot and method for making the same
JP2001149397A Hot/cold type body regulator
JPH10291738A Tape reel
JPH1016955A Vacuum drum can
JPH09224634A Portable cigarette butt case
JPH07261166A Method for arranging color filter pixel of liquid crystal display device
JPS62295089A Operation time table display unit for transportation system
JPS62212893A Automatic coin slotter
JPS6279127A Automatic metering delivery device
JPS5396291A Retainer for towing opening wound
JPS52147915A Receiver with powerrsaving circuit
GB1222141A Circular surgical retractor apparatus
CA881037A Circular surgical retractor apparatus