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GUNMA KOIKE KK

Overview
  • Total Patents
    35
  • GoodIP Patent Rank
    185,839
  • Filing trend
    ⇧ 300.0%
About

GUNMA KOIKE KK has a total of 35 patent applications. It increased the IP activity by 300.0%. Its first patent ever was published in 1995. It filed its patents most often in Japan. Its main competitors in its focus markets medical technology, machines and mechanical elements are GUNMA KOIKE CO LTD, ANEO AB and DEATON MEDICAL CO.

Patent filings in countries

World map showing GUNMA KOIKE KKs patent filings in countries
# Country Total Patents
#1 Japan 35

Patent filings per year

Chart showing GUNMA KOIKE KKs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Takahashi Masao 25
#2 Takano Hidekazu 15
#3 Koike Kazuo 11
#4 Murata Nobuo 6
#5 Iwai Koji 4
#6 Kanazawa Masayoshi 4
#7 Hisasue Yasushi 4
#8 Ino Tomohito 3
#9 Suzuki Masashi 3
#10 Kondo Taku 2

Latest patents

Publication Filing date Title
JP2020124364A Medical oxygen supply device
JP2020032016A Medical aspirator
JP2020006016A Medical oxygen supply device
JP2020006018A Medical oxygen supply device
JP2020006017A Medical oxygen supply device
JP2018200247A Flow-rate adjustor
JP2014064959A Multiple string-type liquid waste treatment apparatus
JP2015043908A Oxygen supply device
JP2015046083A Pressure regulator
JP2015025527A Pressure controller
JP2015024085A Liquid waste treatment apparatus
JP2011183327A Liquid-state waste treatment apparatus
JP2009273614A Nebulizer
JP2008128257A Pressure reducing valve
JP2007064372A Adiabatic compression-preventing structure and pressure regulator
JP2005176879A Respiration-tuning oxygen feeder
JP2002143307A Respiration synchronization-type oxygen supplying device
JP2002143305A Respiration synchronization-type oxygen supplying device
JP2002143308A Respiration synchronization-type oxygen supplying device
JP2002143306A Respiration synchronization-type oxygen supplying device