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NITTA KK

Overview
  • Total Patents
    1,638
  • GoodIP Patent Rank
    5,767
  • Filing trend
    ⇩ 43.0%
About

NITTA KK has a total of 1,638 patent applications. It decreased the IP activity by 43.0%. Its first patent ever was published in 1983. It filed its patents most often in Japan, EPO (European Patent Office) and China. Its main competitors in its focus markets packaging and shipping, machines and mechanical elements are NITTA CORP, SOKEN KAGAKU KK and SOKEN CHEMICAL & ENGINEERING CO LTD.

Patent filings in countries

World map showing NITTA KKs patent filings in countries

Patent filings per year

Chart showing NITTA KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Morimoto Hideo 108
#2 Kiyohara Yoshiharu 102
#3 Kawahara Shinichiro 95
#4 Yoshida Takahiko 77
#5 Kasazaki Toshiaki 68
#6 Aoki Yasuhiro 63
#7 Inoue Kiyotaka 53
#8 Sendai Tomokazu 51
#9 Maenaka Mamoru 50
#10 Hatsuda Masahiro 44

Latest patents

Publication Filing date Title
JP2021008032A Gripper, gripping device and industrial robot
JP2020076091A Additive for adhesive and temperature-sensitive adhesive composition
JP2020183306A Attachment for belt, belt having attachment for belt
JP2020171250A Insect repellent bag and air filter unit
JP2020168612A Gas adsorption device and system
JP2020148720A Protection tool for occlusal pressure sensor
JP2020148559A Occlusion balance evaluation device
JP2020143772A Multifunctional belt
JP2020141918A Golf club head and golf club
JP2020139931A Load balance evaluation device
JP2019140105A Functional membrane and electron emitter
JP2020123119A Sensor device
JP2020111444A Endless flat belt
JP2019119672A Dispersion liquid, method for producing same, and functional film
JP2020101217A Contact seal compatible with round-up shaft, and ball screw
JP2020029954A tube
JP2019095054A Strip belt, endless belt and manufacturing method thereof
JP2020029511A Thermoplastic urethane resin
JP2020026498A Composite base material, prepreg, carbon fiber-reinforced molded body, and method for manufacturing composite base material
JP2020023237A Device for detecting catching in door panel