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HIGASA GIKEN KK

Overview
  • Total Patents
    28
About

HIGASA GIKEN KK has a total of 28 patent applications. Its first patent ever was published in 1986. It filed its patents most often in Japan. Its main competitors in its focus markets mechanical elements, medical technology and machine tools are KOKAN DRUM KK, SAN FRONTIER TECHNOL KK and IC TECH AS.

Patent filings in countries

World map showing HIGASA GIKEN KKs patent filings in countries
# Country Total Patents
#1 Japan 28

Patent filings per year

Chart showing HIGASA GIKEN KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hikasa Katsuhiro 28

Latest patents

Publication Filing date Title
JPH01176889A Clip joint port for pipe joint
JPS63270056A Roulette for effective spot massager
JPS63270994A Safety valve with drawing plug
JPS63270982A Spring type safety valve
JPS63176878A Valve provided with safety valve in valve shaft
JPS63176881A Spring valve gear
JPS63167196A Overcharge preventing device
JPS63168249A Method for forming two pieces in one of cap or the like
JPS63167199A Charging valve with taking-out port attached thereto
JPS63167200A Taking-out valve with charging valve port attached thereto
JPS63152595A Over-filling preventive device
JPS63152593A Over-filling preventive device
JPS63152594A Over-filling preventive device
JPS63135666A Ball valve provided with excessive flow preventing mechanism
JPS63135673A Extraction valve provided with excessive flow preventing valve
JPS63135664A Ball cock provided with lock mechanism
JPS63135675A Valve provided with excessive flow preventing valve
JPS63135665A Ball cock provided with excessive flow preventing mechanism
JPS63135674A Valve provided with excessive flow preventing valve
JPS63120970A Ball valve with service port