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NIPPO ELECTRIC CO LTD

Overview
  • Total Patents
    39
About

NIPPO ELECTRIC CO LTD has a total of 39 patent applications. Its first patent ever was published in 1998. It filed its patents most often in Japan, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets environmental technology and electrical machinery and energy are SMARTRON POWER CO LTD, INVENTRONICS ELECTRONIC HANGZHOU CO LTD and WEI QICUI.

Patent filings in countries

World map showing NIPPO ELECTRIC CO LTDs patent filings in countries

Patent filings per year

Chart showing NIPPO ELECTRIC CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Okutsu Kenzo 11
#2 Kato Fukuaki 7
#3 Nomoto Yoshitaka 5
#4 Ishizaki Takanori 4
#5 Hirano Junichi 4
#6 Oishi Fumitomo 4
#7 Kato Yoshito 3
#8 Shoji Hiroyasu 3
#9 Ebato Koji 2
#10 Hiraki Hirohisa 2

Latest patents

Publication Filing date Title
JP2011165377A Low pressure mercury vapor discharge lamp, method of manufacturing low pressure mercury vapor discharge lamp
JP2010054732A Display device
JP2009259552A Fall-off prevention tool of plug
JP2009206013A Lamp-fixing structure
JP2009145144A Urine contamination discriminating fluorescent lamp and urine contamination discriminating method
JP2009129800A Illumination system
JP2008311061A Luminaire and display rack using the same
JP2008282743A Illumination lamp
JP2008218211A Illumination device
JP2008218209A Illumination device
JP2008218208A Fluorescent lamp
JP2008059897A Fluorescent lamp
JP2008059896A Fluorescent lamp
JP2007273222A Planar light source
JP2007273223A Planar light source
JP2007250285A Discharge lamp lighting device
JP2007174831A Neutral type inverter circuit
JP2006338913A Illumination device, fluorescent lamp mounting fixture, and fluorescent lamp mounting method
JP2006338914A Illumination device and fluorescent lamp mounting fixture
JP2006230089A Neutral point-type step-down inverter