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KEISOKU GIKEN CO LTD

Overview
  • Total Patents
    51
  • GoodIP Patent Rank
    124,588
About

KEISOKU GIKEN CO LTD has a total of 51 patent applications. Its first patent ever was published in 2000. It filed its patents most often in Japan, EPO (European Patent Office) and United States. Its main competitors in its focus markets audio-visual technology, computer technology and environmental technology are EASTMAN KODAK JAPAN LTD, DO LABS and G C TECHNOL KK.

Patent filings per year

Chart showing KEISOKU GIKEN CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Gohshi Seiichi 20
#2 Nitori Kenji 15
#3 Nakamura Shinichiro 12
#4 Ogasawara Jin 11
#5 Fukumoto Seiya 9
#6 Nitadori Kenji 6
#7 Aizawa Sakumi 3
#8 Otsuji Etsunao 3
#9 Morishita Yasuhiko 3
#10 Ohashi Keisuke 3

Latest patents

Publication Filing date Title
JP2020078191A Load device
JP2018074374A Signal input/output processing device
US2016247265A1 Image processing apparatus and image processing method
WO2015025521A1 Image processing device, and image processing method
JP2016006944A Moving picture characteristic evaluation picture generator
KR20150122656A Image processing device, image processing method
EP2884734A1 Image emphasizing device and image emphasizing method
JP2015033178A Power supply
CN103988488A Image emphasizing device and image emphasizing method
JP2014092859A Loading device
JP2013134619A Load device
JP2012042402A Loading device
JP2012038746A Load device
JP2009145064A Loading device
JP2009069057A Load system
JP2007295760A Charging and discharging device
JP2006242866A Loading device
US2004201393A1 Electronic load apparatus
JP2005057937A Compound ac power supply
JP2005010062A Electronic load apparatus