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EGUCHI TOSHIMASU

Overview
  • Total Patents
    12
About

EGUCHI TOSHIMASU has a total of 12 patent applications. Its first patent ever was published in 1983. It filed its patents most often in Japan. Its main competitors in its focus markets machine tools are TOLSTOPYATOV KONSTANTIN S, JONASSON BERTIL and NIPPON RESIBON CORP.

Patent filings in countries

World map showing EGUCHI TOSHIMASUs patent filings in countries
# Country Total Patents
#1 Japan 12

Patent filings per year

Chart showing EGUCHI TOSHIMASUs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Machine tools

Focus technologies

Top inventors

# Name Total Patents
#1 Eguchi Toshimasu 12
#2 Kawanabe Masato 1

Latest patents

Publication Filing date Title
JP2005173948A Proposal system
JPH07223728A Removing method of work in polishing machine
JPH07205019A Pressure plate in polishing machine
JPH0661206A Processing device of covering material of semiconductor wafer in ic manufacturing step
JPH0655322A Machining method for machine tool
JPH06710A Machine tool and machining method thereof
JPH05309535A Machine tool
JPH05309512A Mechanism of cutter
JPH01318835A Crease automatic recovering type range hood
JPS60186369A Ultrasonic spindle machining unit
JPS60172471A Cup-wheel-shaped diamond grindstone
JPS59142058A Lapping machine equipped with digital indicator