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NEC MAGNUS COMM LTD

Overview
  • Total Patents
    31
  • GoodIP Patent Rank
    182,431
About

NEC MAGNUS COMM LTD has a total of 31 patent applications. Its first patent ever was published in 2003. It filed its patents most often in Japan. Its main competitors in its focus markets telecommunications, digital networks and audio-visual technology are KIM BYOUNG GILL, ROUNDBOX INC and FANTASTIC CORP.

Patent filings in countries

World map showing NEC MAGNUS COMM LTDs patent filings in countries
# Country Total Patents
#1 Japan 31

Patent filings per year

Chart showing NEC MAGNUS COMM LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Okamura Yusaku 6
#2 Oishi Kazutoshi 5
#3 Sasaki Hiroyuki 3
#4 Maeta Toshiyuki 3
#5 Shimosato Masao 3
#6 Hamada Yasushi 3
#7 Someya Nobuhiko 2
#8 Hirata Takayuki 2
#9 Yagishita Yukio 2
#10 Tamura Yasumasa 1

Latest patents

Publication Filing date Title
JP2015146648A power line communication system
JP2016025589A CATV system and subscriber optical receiver
JP2016019241A Remote meter reading system
JP2016018417A Tape take-up type paper money reflux device and reflux type paper money processor
JP2016006581A Paper money conveyance direction changeover section and reflux type paper money processing device
JP2015222495A Reader/writer for ic card and ic card handling device
JP2015216474A Remote meter reading system
JP2015050726A Communication relay device
JP2014204416A Multicarrier communication system, multicarrier transmission device, transmission method, and transmission program
JP2014183444A Communication terminal, information collection device, and control method therefor
JP2014143507A Communication apparatus, control method and program for communication apparatus
JP2014027398A Communication device, its control method and program
JP2014011778A Communication device, its control method, and program
JP2011087177A Cable modem termination system, catv network system, automatic setting method of scheduling in catv network system, and automatic scheduling setting program
JP2010273047A Device, method and program for changing over optical path
JP2010199861A Station-side terminating device, optical communication system, band allocation control method and program of the device
JP2009290447A Optical receiving circuit, and optical terminal device
JP2009206565A Optical transmission system, optical transmission method, optical switch device, center device, optical coupler device, subscriber device, and optical communication system
JP2009124297A Communication terminal device, communication control method, and program
JP2009071721A Communication device, multi-carrier transmission system, communication method, and communication program