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NISHIKAWA SATOSHI

Overview
  • Total Patents
    21
About

NISHIKAWA SATOSHI has a total of 21 patent applications. Its first patent ever was published in 1985. It filed its patents most often in United States and Japan. Its main competitors in its focus markets environmental technology, electrical machinery and energy and computer technology are KIM JUN-SIK, MIZUNO FUMINORI and TAKESHITA TOSHIO.

Patent filings in countries

World map showing NISHIKAWA SATOSHIs patent filings in countries
# Country Total Patents
#1 United States 20
#2 Japan 1

Patent filings per year

Chart showing NISHIKAWA SATOSHIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Nishikawa Satoshi 21
#2 Daido Takahiro 4
#3 Yoshitomi Takashi 3
#4 Honmoto Hiroyuki 2
#5 Nakagiri Koji 2
#6 Cha Guemju 2
#7 Mori Yasuo 2
#8 Hamatani Yutaro 1
#9 Sano Hiroki 1
#10 Yagyu Eiji 1

Latest patents

Publication Filing date Title
US2013089772A1 Separator for nonaqueous secondary battery, and nonaqueous secondary battery
US2010068612A1 Separator for non-aqueous secondary battery, process for producing same, and non-aqueous secondary battery separator for non-aqueous secondary battery, process for producing same, and non-aqueous secondary battery
US2005277026A1 Non-aqueous secondary battery and separator used therefor
JPS61210280A Preventing method of water hammering action due to stop of delta-star selection