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EAMEX CO

Overview
  • Total Patents
    81
About

EAMEX CO has a total of 81 patent applications. Its first patent ever was published in 2002. It filed its patents most often in Japan. Its main competitors in its focus markets electrical machinery and energy, environmental technology and engines, pumps and turbines are EAMEX CORP, HOSOE AKIHISA and DUPONT TEIJIN ADVANCED PAPERS.

Patent filings in countries

World map showing EAMEX COs patent filings in countries
# Country Total Patents
#1 Japan 81

Patent filings per year

Chart showing EAMEX COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zama Tetsuji 30
#2 Sewa Shingo 29
#3 Hara Susumu 28
#4 Nakayama Minoru 18
#5 Onishi Kazuo 13
#6 Ito Kengo 11
#7 Sugiyama Minoru 10
#8 Kato Kenji 10
#9 Tanaka Noboru 10
#10 Sato Yuichi 5

Latest patents

Publication Filing date Title
JP2012226961A Conductive polymer composite and method for manufacturing the same
JP2012226962A Conductive polymer containing phenol compound
JP2012097319A Method for producing polyelectrolyte complex
JP2011208597A Micro pump
JP2011171051A Photoelectric conversion element and method of manufacturing the same, and polymer electrolyte solar cell
JP2011109044A Capacitor and method for manufacturing the same
JP2011109045A Capacitor, method for manufacturing the same and method for using the same
JP2010050471A Electric storage element
JP2011087387A Polymer actuator element and polymer sensor using the same
JP2011037077A Conductive polymer composite structure, method of manufacturing the same and actuator element
JP2010183740A Conductive polymer composite structure, method of manufacturing the same, and actuator element
JP2009107342A Laminate
JP2010041876A Polymer actuator element and driving method therefor
JP2010041878A Polymer actuator element and driving method therefor
JP2009044951A Drive controller and its drive control method for ion-conductive composition actuator
JP2009271095A Variable focus lens, autofocus device, and imaging apparatus
JP2009077578A Voltage applying method for ion conducting complex
JP2007327061A Method for producing conductive polymer, conductive polymer, molded article of conductive polymer, laminate, method for producing actuator and actuator
JP2008259381A Actuator body and aperture mechanism
JP2008086185A Polymer actuator element and manufacturing method therefor