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FURUKAWA MINING CO

Overview
  • Total Patents
    73
About

FURUKAWA MINING CO has a total of 73 patent applications. Its first patent ever was published in 1967. It filed its patents most often in Japan, Germany and Canada. Its main competitors in its focus markets materials and metallurgy, surface technology and coating and machines are MEISHAN SHUNYING POWER BATTERY MAT CO LTD, COMPLEX ORES RECOVERIES COMPAN and URBAN MINING PTY LTD.

Patent filings in countries

World map showing FURUKAWA MINING COs patent filings in countries
# Country Total Patents
#1 Japan 64
#2 Germany 4
#3 Canada 3
#4 United States 2

Patent filings per year

Chart showing FURUKAWA MINING COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kimura Akio 8
#2 Osanai Yutaka 6
#3 Watanabe Hideshi 5
#4 Hoshino Yoshio 4
#5 Yoshida Akira 4
#6 Oi Toshio 3
#7 Kaneko Tsutomu 3
#8 Yokoyama Noburo 3
#9 Yokomatu Kazuo 3
#10 Yamamoto Kazutomi 3

Latest patents

Publication Filing date Title
JPS63315771A Sky parking device
JPS63304899A Method of executing lock bolt
JPS63300174A Sky parking device
JPS63291362A Material of positive pole of titanium disulfide and manufacture thereof
JPS63290273A Method for joining chalcogenide compound target for sputtering
JPS63241274A Three-dimensional parking apparatus
JPS63241300A Roof bolter
JPS63233168A Three-dimensional housing apparatus
JPS63225095A Hydraulic circuit for crane with two winch
JPS63206578A Three-dimensional garage apparatus
JPS63184534A Stevedoring apparatus
JPS63180482A Lost striking changeover mechanism of hydraulic type striking device
JPS63169488A Solution stopping machine
JPS63162025A Removing method for arsine and phosphine
JPS6367474A Counterbalance valve
JPS6335972A Multistage multi-row type parking device
JPS6319375A Underground housing apparatus
JPS6311773A Puzzle type parking apparatus
JPS637489A Boring-direction display unit
JPS62295801A Underground space storage apparatus