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HANTAAKI OY

Overview
  • Total Patents
    33
About

HANTAAKI OY has a total of 33 patent applications. Its first patent ever was published in 1982. It filed its patents most often in Finland, Spain and Australia. Its main competitors in its focus markets machines and medical technology are NAIGAI KASEI CO LTD, JEKUSU KK and GS TECHNOLOGIES INC.

Patent filings per year

Chart showing HANTAAKI OYs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Ikonen Juhani 11
#2 Henttonen Juha Antero 10
#3 Tiitola Juha Kustaa 8
#4 Ikonen Juhani Antero 8
#5 Suominen Heikki Samuli 7
#6 Suominen Heikki S 6
#7 Henttonen Juha 6
#8 Henttonen Juha A 3
#9 Ikonen Juhani A 3
#10 Tiitola Juha K 3

Latest patents

Publication Filing date Title
IE860781L Connecting port
EP0202414A2 Connecting port
FI860823A0 Foerfarande foer tillverkning av en pressmanschett.
US4632673A Pierceable port for containers
FI851195A0 Foerbindningsport.
FI850904A0 Foerbindningsport.
FI832395A0 Fistelpaose
IL68962D0 Injection port for plastic bags
FI831635A0 Foerbindningsport vid av plastfolien tillverkad foerpackning
FI822141A0 Med foerbindningsport foersedd av plastfolie tillverkad foerpackning samt foerfarande foer tillverkning av foerbindningsporten