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ISHIHARA MITSUMASA

Overview
  • Total Patents
    11
About

ISHIHARA MITSUMASA has a total of 11 patent applications. Its first patent ever was published in 1995. It filed its patents most often in Japan and Taiwan. Its main competitors in its focus markets machine tools and machines are CAR BENCH SPA, AUTOROBOT FINLAND and KUHN CHARLES J.

Patent filings in countries

World map showing ISHIHARA MITSUMASAs patent filings in countries
# Country Total Patents
#1 Japan 10
#2 Taiwan 1

Patent filings per year

Chart showing ISHIHARA MITSUMASAs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Ishihara Mitsumasa 11

Latest patents

Publication Filing date Title
JP2006341362A Resonance prevention device for brake disk grinder
JP2005034978A Regenerator for putty grinding sandpaper
JP2004106161A Handy electric ratchet wrench
JP2001198619A Pulling-out tool for sheet metal
JPH11267756A Pulling tool for sheet metal
JPH10230823A Drawer tool for sheet metal
JPH1052717A Drawing-out tool for sheet metal
JPH09192742A Metal sheet drawing-out tool
JPH07303920A Pulling tool for sheet
JPH07275935A Drawing unit for sheet metal