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ELECTROPLATING ENG

Overview
  • Total Patents
    418
  • GoodIP Patent Rank
    104,135
About

ELECTROPLATING ENG has a total of 418 patent applications. Its first patent ever was published in 1976. 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, semiconductors and audio-visual technology are HOJIN PLATECH CO LTD, ASM NEXX INC and MACDERMID ENTHONE INC.

Patent filings per year

Chart showing ELECTROPLATING ENGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wachi Hiroshi 35
#2 Sakaki Yasuhiko 33
#3 Murata Yasuto 33
#4 Taniguchi Kazuhiro 27
#5 Tezuka Junichi 26
#6 Sone Takayuki 24
#7 Shoda Toshiaki 24
#8 Yamamoto Kenji 22
#9 Uchiumi Yuji 20
#10 Asakawa Takanobu 19

Latest patents

Publication Filing date Title
JP2020180356A Nano structure substrate
JP2020143308A Electrolytic gold plating solution and method of producing the same, and gold plating method and gold complex
JP2020105543A Immersion gold plating solution and immersion gold plating method
JP2019183198A Rhodium phosphorus plating film and laminate material
JP2019123909A Plated structure for electroless plating, electrical circuit structure, electroless plating pretreatment method and electroless plating method
JP2019123910A Formation method of front and rear surfaces of fine circuit pattern
JP2018104755A Electroless platinum plating solution and electroless platinum plating method
JP2018048382A Laminated structure of metal films
JP2018009232A Pretreatment liquid for electroless plating
JP2017190477A NON-CYAN-BASED Au-Sn ALLOY PLATING LIQUID
JP2016037612A Electroless platinum plating solution
JP2016023323A Pretreatment liquid for electroless plating, and electroless plating method
JP2015209589A Nickel-tungsten alloy plating solution
JP2014139348A Hard gold-based plating solution
WO2014054429A1 Non-cyanide electrolytic gold plating solution
JP2015021167A Electroless plating method
JP2014055314A Autocatalytic electroless silver plating liquid and plating method
JP2014047391A Pretreatment method and pretreatment apparatus
JP2014047394A Non-cyanogen system gold-palladium alloy plating solution and plating method
JP2014040617A Cyanogenic gold-palladium alloy plating solution and plating method