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PERMELEC ELECTRODE LTD

Overview
  • Total Patents
    1,044
  • GoodIP Patent Rank
    94,957
About

PERMELEC ELECTRODE LTD has a total of 1,044 patent applications. Its first patent ever was published in 1979. It filed its patents most often in Japan, United States and EPO (European Patent Office). Its main competitors in its focus markets surface technology and coating, environmental technology and medical technology are INDUSTRIE DE NORA SPA, CHUGOKU ELECTRIC MANUFACTURE CO LTD and HERAEUS ELEKTROCHEMIE.

Patent filings per year

Chart showing PERMELEC ELECTRODE LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Shimamune Takayuki 507
#2 Nishiki Yoshinori 354
#3 Nakajima Yasuo 129
#4 Hosonuma Masashi 116
#5 Furuta Tsuneto 115
#6 Asano Hiroshi 102
#7 Tanaka Masashi 91
#8 Hirao Kazuhiro 88
#9 Sawamoto Isao 80
#10 Uno Masaharu 80

Latest patents

Publication Filing date Title
WO2016010045A1 Electrolysis cathode and method for producing electrolysis cathode
JP2015052145A Manufacturing method of electrode for electrolysis
JP2015029921A Method for electrolytic concentration of heavy water
JP2015021154A Method and apparatus for continuous product of electrolytic metal foil
JP2014233715A Membrane-electrode assembly and electrolytic water generator using the same
JP2014145102A Electrolytic water production method and apparatus
KR20140101424A Anode for oxygen generation and manufacturing method for the same
MY162043A High-load durable anode for oxygen generation and manufacturing method for the same
WO2013077454A2 Method for exfoliating coating layer of electrode for electrolysis
TW201247939A Edge bending jig for mesh-type electrode substrate, edge bending method for mesh-type electrode substrate, hanging jig for mesh-type electrode substrate and hanging method for mesh-type electrode substrate
JP2012102408A Cathode for hydrogen generation
JP2012057255A Method for electrolytic synthesis of fluorine-containing substance using anode for electrolysis
JP2013108104A Electrolytic synthesis device, electrolytic treating device, electrolytic synthesis method, and electrolytic treatment method
JP2012112033A Metal electrowinning method
EP2390385A1 Anode for electrolysis and manufacturing method thereof
EP2537961A1 Electrode base, negative electrode for aqueous solution electrolysis using same, method for producing the electrode base, and method for producing the negative electrode for aqueous solution electrolysis
WO2011102331A1 Oxygen gas diffusion cathode, electrolytic bath equipped with same, process for production of chlorine gas, and process for production of sodium hydroxide
WO2011099350A1 Activated cathode for hydrogen evolution
JP2010185143A Electrode for collecting metal
JP2011229405A Method for exterminating ectoparasite which is parasitic on cultured fish