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SOHKI KK

Overview
  • Total Patents
    11
About

SOHKI KK has a total of 11 patent applications. Its first patent ever was published in 2004. It filed its patents most often in Japan. Its main competitors in its focus markets semiconductors, electrical machinery and energy and audio-visual technology are IBIS INNOTECH INC, SUNOHARA MASAHIRO and RISING TECH CO LTD.

Patent filings in countries

World map showing SOHKI KKs patent filings in countries
# Country Total Patents
#1 Japan 11

Patent filings per year

Chart showing SOHKI KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Fukagaya Masato 11
#2 Koido Osamu 5
#3 Narita Takamasa 1

Latest patents

Publication Filing date Title
JP2013016154A Cooling device of electronic equipment
JP2013187251A Cooling system and method of electronic apparatus
JP2012054498A Cooling device of electronic apparatus
JP2012054499A Cooling system of electronic apparatus
JP2009004232A Ribbon heater
JP2008300158A Light source substrate, light source device, and light source cooling system
JP2006156513A Lid for package and its manufacturing method
JP2006156475A Method of manufacturing circuit board and method of manufacturing multilayered wiring board
JP2006049537A Process for producing three-dimensional circuit board and electronic device
JP2006049536A Multilayer circuit board
JP2005286273A Circuit board, method of manufacturing circuit board, electronic device, and method of manufacturing electronic device