Learn more

JISOUKEN CO LTD

Overview
  • Total Patents
    26
About

JISOUKEN CO LTD has a total of 26 patent applications. Its first patent ever was published in 2002. It filed its patents most often in WIPO (World Intellectual Property Organization), EPO (European Patent Office) and China. Its main competitors in its focus markets semiconductors, thermal processes and chemical engineering are NANOLEDGE, OCEAN BRIDGE CO LTD and MATSUMOTO TAKAYUKI.

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Honma Mitsuo 19
#2 Mitsuo Honma 3
#3 Nakanishi Motoyasu 2
#4 Sakai Yasuhiro 2
#5 Higashi Yoshihiko 1

Latest patents

Publication Filing date Title
WO2012067044A1 Heat sink
WO2006106840A1 Heat sink and method of manufacturing the same
WO2006028032A1 Heat releasing article
WO2005096376A1 Heat sink manufacturing method
WO2005083783A1 Heat dissipating sheet
TW200527619A Cooling device
WO2004099070A1 System for producing hydrogen using hydrocarbon, organic compound containing oxygen as material, and discharge electrode for use therein
EP1426995A1 Power source apparatus