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NIHON TSUSHO KK

Overview
  • Total Patents
    94
  • GoodIP Patent Rank
    171,839
  • Filing trend
    ⇩ 100.0%
About

NIHON TSUSHO KK has a total of 94 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1973. It filed its patents most often in Japan, Australia and EPO (European Patent Office). Its main competitors in its focus markets packaging and shipping, machines and chemical engineering are BETT SISTEMI SRL, REXNORD FLATTOP EUROPE BV and CAMBELT INT CORP.

Patent filings per year

Chart showing NIHON TSUSHO KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Uchida Masahiro 32
#2 Fujisaki Nobuyoshi 32
#3 Yoshizako Kageyoshi 32
#4 Atari Yasuhiro 18
#5 Mukai Hideki 11
#6 Ohse Atsushi 6
#7 Meguro Kazuo 6
#8 Suginaka Mutsuo 5
#9 Kawauchi Katsutoshi 3
#10 Maeda Akira 3

Latest patents

Publication Filing date Title
JP2018177390A Belt cleaner device
JP2016137603A Wear resistant lining material
JP2012250802A Belt cleaner device
JP2012192992A V-shaped scraper in conveyor belt
JP2010202303A Belt cleaner device
JP2006290553A Belt cleaner device
JP2001010716A Belt cleaner device
JP2001001056A Arc spot welding equipment of metal wire end face
JP2000211731A Wear gage device for belt cleaner device
JPH1135135A Belt cleaner device and scraper for this device and manufacture of scraper
JPH1135136A Belt cleaner device
JPH08239820A Manufacture of expandable elastic dam
JPH08268521A Wear preventive liner member
JPH08268520A Wear resistance surface layer structure of industrial material
JPH0753029A Roller device for conveyor belt
JPH0710248A Supporting device for skirt of conveyor belt
EP0574600A1 Apparatus for supporting belt cleaners
JPH04330111A Elastic dam expandable/contractile and its manufacture
AU624764B1 Apparatus for supporting belt cleaners
JPH06125645A Whole year cultivation of flower 'tamogitake'