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YAMASHITA HIROMI

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    224,762
About

YAMASHITA HIROMI has a total of 11 patent applications. Its first patent ever was published in 1994. It filed its patents most often in Japan and United States. Its main competitors in its focus markets environmental technology, materials and metallurgy and chemical engineering are IR I KHIM IM A E FAVORSKOGO SI, GRDC LLC and Changshu huagang pharmaceutical co ltd.

Patent filings in countries

World map showing YAMASHITA HIROMIs patent filings in countries
# Country Total Patents
#1 Japan 10
#2 United States 1

Patent filings per year

Chart showing YAMASHITA HIROMIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yamashita Hiromi 11
#2 Kamegawa Takashi 4
#3 Mori Kosuke 3
#4 Okada Shusuke 1
#5 Fuku Kojiro 1
#6 Kawasaki Shinichi 1
#7 Yamashita Kuniko 1
#8 Kuwahara Yasutaka 1
#9 Irikawa Koichi 1
#10 Kaminade Tadahiro 1

Latest patents

Publication Filing date Title
JP2020192298A Both sides detachable paper diaper
JP2016147251A Water-repellent thin film and production method thereof
JP2014155885A Method of producing noble metal fine particle
JP2014110868A Platen and rotating disk for trunk twisting diet exercise
JP2012187565A Core-shell type catalyst and method for producing the same
JP2010189241A Method for producing complex of hydroxyapatite and zeolite
JP2008223753A Wind turbine with movable hood damper
JP2007261230A Free enclosure for book
US2009118116A1 Catalyst and method of manufacturing the same
JPH09277741A Free cover for book
JPH08122050A Contour shape-measuring method and tool for measurement