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NAGASHIMA HIDEO

Overview
  • Total Patents
    21
About

NAGASHIMA HIDEO has a total of 21 patent applications. Its first patent ever was published in 1995. It filed its patents most often in Japan and United States. Its main competitors in its focus markets macromolecular chemistry and polymers, environmental technology and optics are GARNETT JOHN LYNDON, SUNREZ CORP and YUE JIANGUO.

Patent filings in countries

World map showing NAGASHIMA HIDEOs patent filings in countries
# Country Total Patents
#1 Japan 19
#2 United States 2

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Nagashima Hideo 21
#2 Nagashima Yutaka 4
#3 Kojima Keisuke 2
#4 Yokoyama Shiyoshi 1
#5 Inoue Azusa 1
#6 Murata Minoru 1
#7 Uesugi Osamu 1
#8 Odoi Keisuke 1
#9 Motoyama Yukihiro 1
#10 Inoue Shin-Ichiro 1

Latest patents

Publication Filing date Title
JP2014050331A Ground bait net bag pedestal
JP2014023885A Card-type portable savings box
JP2012241308A Comfortable sock
JP2012223547A Set of pail and chair
JP2012161582A Healthy cutter
JP2012122178A Healthy sock
JP2011234707A Dog excrement-treating tool
JP2011206500A Grater to move
JP2011206501A Fruit skin crusher
US2011318554A1 Hyperbranched polymer containing thioester groups
JP2009028468A Vertical soap box
JP2009022695A Kitchen knife for julienne
JP2008207779A Brake to be chosen
JP2007038090A Electrolytic ion water generator for fruits and vegetables
JP2005272817A Radical polymerization initiator and method for producing polymer by using the same
JP2001258396A Pot for plant cutting that can hold high humidity moisture
JP2001179257A Electrolytic ion water making apparatus
JP2000122586A Off-limits indication tool
JPH11172038A Method for reclamation of expanded polystyrene material, and equipment therefor
JPH09143300A Regeneration pretreatment of waste styrene-based foam plastic and device therefor