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HARA KASEI KK

Overview
  • Total Patents
    31
  • GoodIP Patent Rank
    178,919
  • Filing trend
    ⇩ 50.0%
About

HARA KASEI KK has a total of 31 patent applications. It decreased the IP activity by 50.0%. Its first patent ever was published in 1996. It filed its patents most often in Japan. Its main competitors in its focus markets surface technology and coating and packaging and shipping are MADERAG AG, POLYMER SYSTEMS KK and RAWLPLUG LTD.

Patent filings in countries

World map showing HARA KASEI KKs patent filings in countries
# Country Total Patents
#1 Japan 31

Patent filings per year

Chart showing HARA KASEI KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hara Takuma 31
#2 Maekawa Tetsuya 1
#3 Otsuki Akinori 1
#4 Kishikawa Tamio 1
#5 Mizobuchi Yoshiteru 1

Latest patents

Publication Filing date Title
JP2020029755A Injector
JP2019055817A Openable plugging type cap and spout stopper
JP2019001514A cock
JP2018127781A Fluidity repair material injector
JP2018127782A Check valve and fluidity repair material injector
JP2018111528A Spout for pouch bag, and pouch container
JP2016055881A Spout plug and assembling method of spout plug
JP2016023792A cock
JP2015110865A Cartridge for injector and injector
JP2015094090A Washer and fluid repair material injector
JP2015078573A Fluid repair material injector
JP2015004205A Fluid repair material injector
JP2013199816A Liquid injection device and liquid injection method
JP2010125673A Adhesive container with application guide
JP2009091037A Adhesive container with coating guide
JP2007239414A Injection and exhaust pipe for adhesion construction method
JP2005022725A Inner bag for can container
JP2005001752A Liquid container with check valve
JP2004092367A Injection and exhaust pipes in reinforcement adhesion work method
JP2004068300A Adhesive syringe