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YAMAZAKI SHIGERU

Overview
  • Total Patents
    11
About

YAMAZAKI SHIGERU has a total of 11 patent applications. Its first patent ever was published in 1977. It filed its patents most often in Japan and United States. Its main competitors in its focus markets transport, mechanical elements and environmental technology are SAFEBRAKE NOMIX AB, CJ AUTOMOTIVE AB and KAWAGUCHI GIKEN KK.

Patent filings in countries

World map showing YAMAZAKI SHIGERUs patent filings in countries
# Country Total Patents
#1 Japan 8
#2 United States 3

Patent filings per year

Chart showing YAMAZAKI SHIGERUs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yamazaki Shigeru 11
#2 Touhachi Hiromutsu 3
#3 Oosawa Tsuyoshi 2
#4 Kashiyama Meguru 2
#5 Kumamoto Masato 2
#6 Kusanagi Naohiro 1
#7 Inoue Takashi 1
#8 Hata Hiroaki 1

Latest patents

Publication Filing date Title
JP2014188133A Suction nozzle for vacuum cleaner
JP2007143838A Ironing board
JP2003081310A Pet bottle container with fit-on type cap formed of material of polyethylene resin identical to that of pet bottle main body
JPH06285071A Discovery of root for ill generated from inside of body and preventive method
JPS62170209A Slipper receiving apparatus
JPS6092501A Present position improvement in existing goose asphalt pavement
JPS5677613A Rotary fire grate type combusting apparatus
JPS53122265A Vertical multistage incinerator