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KAWAGUCHIYA FIREARMS

Overview
  • Total Patents
    81
About

KAWAGUCHIYA FIREARMS has a total of 81 patent applications. Its first patent ever was published in 1966. It filed its patents most often in United Kingdom, Belgium and United States. Its main competitors in its focus markets weapons and machines are FRANKLIN ARMORY HOLDINGS INC, KRNKA KARL and DELAUNAY BELLEVILLE SA D ETS.

Patent filings in countries

World map showing KAWAGUCHIYA FIREARMSs patent filings in countries

Patent filings per year

Chart showing KAWAGUCHIYA FIREARMSs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Weapons
#2 Machines

Focus technologies

Top inventors

# Name Total Patents
#1 Hayashi Hisao 27
#2 Hayashi H 15
#3 Hisao Hayashi 6

Latest patents

Publication Filing date Title
CA1097116A Trigger device for automatic gun
BR7807004A Automatic weapon
DD139758A5 Bulkhouse / traeger locking device for automatic shuttle
IT7828179D0 Machine gun cartridge loading mechanism - has pivoting locking plate on breech wall with ends holding cartridge and loading device alternately
ES473705A1 Improvements in automatic arms (Machine-translation by Google Translate, not legally binding)
SE7809683L LOCK ARRANGEMENT FOR PATTERN AND PATTERN DRIVER IN AUTOMATIC WEAPON
US4164088A Cartridge locking device for an automatic gun
AU3131777A Trigger foran automatic gun
FI773562A SLUTANORDNING Foer ETT AUTOMATVAPEN
GB1594017A Automatic guns
US4161836A Breechblock assembly and an operating mechanism for a fire-arm automatic loading
FI773438A Gasdriven anordning foer laddning av ett automatgevaer med en hagelpatron
US4207798A Gas operating system for loading shot shell in an automatic gun
GB1348320A Wads for cartridges
US3394654A Cartridge