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ISAMATSU KUNIO

Overview
  • Total Patents
    19
About

ISAMATSU KUNIO has a total of 19 patent applications. Its first patent ever was published in 1968. It filed its patents most often in Canada and United Kingdom. Its main competitors in its focus markets civil engineering are TE SI FLEX SRL, FREY HARRY and FREY INGE.

Patent filings in countries

World map showing ISAMATSU KUNIOs patent filings in countries
# Country Total Patents
#1 Canada 11
#2 United Kingdom 8

Patent filings per year

Chart showing ISAMATSU KUNIOs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Civil engineering

Focus technologies

Top inventors

# Name Total Patents
#1 Isamatsu Kunio 19

Latest patents

Publication Filing date Title
CA1207121A Composite surface flooring panel
CA1175630A Composite panel for housebuilding and other purposes, and a floor construction made from such panels
CA944618A Sealing device for sliding doors and windows
GB1235025A Sealing strips
GB1249891A Sealing strip for sealing gaps between abutting edges of wall panels
GB1243658A Sealing strip for lower edges of side-hinged doors
GB1244039A Sealing strip for doors and the like
GB1248746A Sealing strip
GB1243527A Door sealing strip arrangement
GB1215197A Sealing strip for doors
GB1241669A Sealing strip for windows and doors
CA916755A Sealing device for side-hinged doors
CA896420A Airtight, watertight packing
CA894675A Device for sealing door and doorway gaps against drafts, sounds, and heat
CA895737A Device for sealing panel corners against drafts, sounds, and heat
CA899400A Sealing device for sliding surfaces between door and doorways and the like
CA899401A Device for sealing doors and the like against wind, rain, snow, dust, noise and heat
CA898295A Draft, sound and heat sealing device applicable to gaps between door stops and sliding doors
CA895736A Door sealing device