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HOSOKAWA MICRON KK

Overview
  • Total Patents
    575
  • GoodIP Patent Rank
    56,454
  • Filing trend
    ⇩ 28.0%
About

HOSOKAWA MICRON KK has a total of 575 patent applications. It decreased the IP activity by 28.0%. Its first patent ever was published in 1973. It filed its patents most often in Japan, United States and EPO (European Patent Office). Its main competitors in its focus markets chemical engineering, machines and measurement are ZHENJIANG FENGTAI TEST & SAMPLE PREPARATION EQUIPMENT CO LTD, PFEIFFER CHRISTIAN MASCHF and MICROCYCLOMAT CO.

Patent filings per year

Chart showing HOSOKAWA MICRON KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hosokawa Masuo 99
#2 Urayama Kiyoshi 63
#3 Tsujimoto Hiroyuki 55
#4 Yoshikawa Masahiro 53
#5 Inoki Masahiro 46
#6 Yokoyama Toyokazu 39
#7 Morimoto Masuhiro 38
#8 Sasabe Shuji 35
#9 Yokoyama Fujihira 28
#10 Naito Makio 26

Latest patents

Publication Filing date Title
WO2021001898A1 Diagnosis device, diagnosis method, and computer program for powder treatment system
WO2021001897A1 Learning model generation method, computer program, learning model, control device, and control method
WO2020245915A1 Learning model generation method, computer program, learning model, control device, and control method
WO2020245914A1 Computer program, server device, display system, and display method
JP2020051997A Measurement evaluation device and evaluation method using the same
JP2019076874A Powder treatment apparatus
JP2019076861A Crusher
JP2018192424A Classifier
JP2018175761A Determination method of pore distribution state and determination method of amount of nanoparticle absorbed from pore
JP2018143947A Powder processing device and powder processing method
JP2018118212A Backwashing mechanism, dust collector including the same, backwashing method, and dust collection method
JP2018087710A Sample holder, penetration speed measurement device, and measurement method in penetration speed measurement device
JP2018030056A Treatment apparatus and powder treatment method
JP2016215204A Powder treatment device
JP2017094272A Screening device
JP2017047378A Powder treatment apparatus and method for manufacturing toner
JP2017029939A Seal mechanism, powder treatment apparatus comprising the same, and seal method
JP2017000912A Pulverizer and pulverization method
JP2016120469A Filter, and dust collector including the same
JP2014223618A Air current type classification device