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NHI CO LTD

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    240,982
About

NHI CO LTD has a total of 14 patent applications. Its first patent ever was published in 1997. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology are TANIGUCHI SANGYO KK, HUBEI KAIYIYUAN ENVIRONMENTAL PROTECTION TECH CO LTD and SMOLENSKOE SP KT B SISTEM PROG.

Patent filings in countries

World map showing NHI CO LTDs patent filings in countries
# Country Total Patents
#1 Japan 14

Patent filings per year

Chart showing NHI CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Kobayashi Shigehiko 7
#2 Miyamori Yuji 5
#3 Oshiro Yasuyuki 5
#4 Sugihara Namio 3
#5 Mizuochi Yuji 3
#6 Yoshimoto Akira 2
#7 Endo Masaharu 2
#8 Miyabayashi Noriyuki 1
#9 Kuniya Minoru 1
#10 Tanaka Hiroyuki 1

Latest patents

Publication Filing date Title
JP2018038981A Pan type granulating device, installation jig of pan type granulating device, and installation method of pan type granulating device
JP2010025492A Cylinder rotation type cooling device for high-temperature processed material
JP2009058166A Perforated panel-type vertical multistage fluidized bed drying machine
JP2009045585A Continuous grinder
JP2008178808A Dry washing method for iron component with incineration ash
JP2008178807A Separation and recovery method of waste gypsum board
JP2008155135A Chain impact crushing drier
JP2006263529A System for deodorization of carbide using low-temperature carbonization furnace
JP2005207679A Batch-wise rotation type fat and oil heat treatment device
JP2005195198A Rotary kiln sealing structure
JP2003083677A Rotary dryer with cooler
JP2002147956A Drying device for solid material
JP2002138285A Carbonization apparatus for livestock dung
JPH11180563A Rotary measure type quantitative powder feeder