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NISSIN HIGH VOLTAGE CO LTD

Overview
  • Total Patents
    542
About

NISSIN HIGH VOLTAGE CO LTD has a total of 542 patent applications. Its first patent ever was published in 1974. It filed its patents most often in Japan, United States and Germany. Its main competitors in its focus markets electrical machinery and energy, engines, pumps and turbines and environmental technology are ADVANCED ION BEAM TECHNOLOGY I, SUMITOMO HEAVY INDUSTRIES ION TECH CO LTD and NISSIN ION EQUIPMENT CO LTD.

Patent filings in countries

World map showing NISSIN HIGH VOLTAGE CO LTDs patent filings in countries
# Country Total Patents
#1 Japan 532
#2 United States 7
#3 Germany 2
#4 EPO (European Patent Office) 1

Patent filings per year

Chart showing NISSIN HIGH VOLTAGE CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Mizusawa Kenichi 66
#2 Kimura Toshio 62
#3 Nishikimi Toshiro 57
#4 Iwamoto Eiji 45
#5 Hamano Masaru 37
#6 Hayashi Keizo 34
#7 Asou Shinji 33
#8 Sakamoto Isamu 31
#9 Takeyama Kunihiko 30
#10 Mizutani Mutsumi 24

Latest patents

Publication Filing date Title
JP2004041907A Method of forming hard coating layer
JP2003307600A Electron beam irradiation device
JP2003294898A Electron beam irradiator
JP2003294895A Electron beam irradiation equipment
JP2003270390A Electron beam irradiation device
JP2003225909A Apparatus for irradiation of electron beam
JP2003210148A Electron beam irradiator
JP2003208961A Electric discharge switch
JP2003121600A Electron beam irradiation apparatus
JP2003121595A Electron beam irradiation apparatus
JP2003098300A Electron beam irradiating device
JP2003066199A Electron source
JP2003059698A Accelerating tube short-circuit device for electron irradiation device
JP2003050299A Optical telemeter power circuit of multi-head electron beam irradiation device
JP2003043197A Filament disconnection detecting mechanism of electron beam irradiator
JP2003029000A Method for shortening oxygen concentration reduction time in electron beam irradiation apparatus, and the apparatus
JP2003023962A Agitator for granule used for electron beam radiator
JP2003028998A Small quantity particle batch process system used for electron beam irradiation apparatus
JP2003031064A Injection switch
JP2003014899A Mechanism for detecting beam running out and continuing operation in multihead electron beam irradiator