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ASHIZAWA FINETECH LTD

Overview
  • Total Patents
    93
  • GoodIP Patent Rank
    62,098
  • Filing trend
    ⇩ 83.0%
About

ASHIZAWA FINETECH LTD has a total of 93 patent applications. It decreased the IP activity by 83.0%. Its first patent ever was published in 2004. It filed its patents most often in Japan, China and Taiwan. Its main competitors in its focus markets machines, chemical engineering and mechanical elements are AEROSION LTD, ZAOZHUANG XINJINSHAN INTELLIGENT MACHINERY CO LTD and CHANGSHA MITR INSTR EQUIPMENT CO LTD.

Patent filings per year

Chart showing ASHIZAWA FINETECH LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ishikawa Tsuyoshi 49
#2 Ishikawa Takeshi 22
#3 Hagiwara Naoki 21
#4 Tamura Takahiro 20
#5 Onuki Jiro 14
#6 Mitsuhashi Yasuhiro 14
#7 Iwasawa Shogo 10
#8 Ishii Toshihiro 10
#9 Yamada Toshihiro 10
#10 Nakajima Tsubasa 9

Latest patents

Publication Filing date Title
JP2020163266A Media agitation type pulverizer and circulation type pulverization device
JP2020116548A Media agitation type dispersion-crusher
JP2020006306A Media agitation type crusher
WO2018128114A1 Dispersion device and defoaming device
JP2019063775A Lateral dry type crusher
JP2019005696A Media agitation type crusher
JP2017221879A Medium-circulation type crusher
JP2017092163A Thermoelectric conversion element
JP2017074546A Circulation type dry crushing apparatus
JP2017057332A Method for reducing the thermal expansion coefficient of resin molded body
JP2017042685A Continuous type media agitation type crusher using no shaft seal
JP2017020629A mechanical seal
JP2016135460A Vertical disintegrating device
JP2016073945A Crusher with built-in medium agitation type classifier
JP2016042508A Electronic element
JP2015112549A Horizontal type dry pulverization machine
JP2015029943A Multistage type gap separator
JP2014237083A High speed rotation type disperser
JP2014233673A Medium agitation type crusher
JP2014018797A Media stirring type pulverizer