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HOSHIN CO LTD

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    119,065
  • Filing trend
    ⇩ 33.0%
About

HOSHIN CO LTD has a total of 16 patent applications. It decreased the IP activity by 33.0%. Its first patent ever was published in 2009. It filed its patents most often in Japan and Republic of Korea. Its main competitors in its focus markets consumer goods, telecommunications and audio-visual technology are DELTA PROT, BN KK and AIR ACE OY.

Patent filings in countries

World map showing HOSHIN CO LTDs patent filings in countries
# Country Total Patents
#1 Japan 11
#2 Republic of Korea 5

Patent filings per year

Chart showing HOSHIN CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Nakao Osamu 11
#2 Kamei Susumu 9
#3 Seo Han Na 5

Latest patents

Publication Filing date Title
JP2020133651A Water stop plug
JP2020133650A Water stop plug
JP2020133649A Water shut-off plug
KR102116424B1 Inner layer for fire fighting suit
KR102101676B1 Purification canister for gas mask
KR102108428B1 Smart fire fighting suit set for fire fighting
KR20200076032A Gas mask with communication connection structure
KR102101679B1 Protective clothing with a communication connection structure
JP2018194020A Water stop ball
JP2018194019A Water stop ball
JP2018194021A Water stop plug
JP2018002467A Screw-type manual jack
JP2018002466A Jack for replacement of component
JP2017071905A Pressure-resistant extendable cylinder
JP2011132803A Form support strut for building
JP2009281136A Form support strut for building