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O N IND CO LTD

Overview
  • Total Patents
    18
  • GoodIP Patent Rank
    218,884
About

O N IND CO LTD has a total of 18 patent applications. Its first patent ever was published in 1988. It filed its patents most often in WIPO (World Intellectual Property Organization), EPO (European Patent Office) and Republic of Korea. Its main competitors in its focus markets mechanical elements and machine tools are STRAUB I, EIFELER MASCHB GMBH and ANOFLEX FLEXIBLES.

Patent filings per year

Chart showing O N IND CO LTDs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Mechanical elements
#2 Machine tools

Focus technologies

# Technology
#1 Pipes
#2 Punching metal
#3 Pistons and sealings

Top inventors

# Name Total Patents
#1 Ohara Koji 11
#2 Ashida Hiroshi 6
#3 Tsuneto Kazuharu 5
#4 Matsuki Ryuta 2
#5 Kazuharu Tsuneto 2
#6 Nakamura Yoshiro 2
#7 Asida Hiroshi 2
#8 Koji Ohara 2
#9 Yoshiro Nakamura 1

Latest patents

Publication Filing date Title
WO2017060981A1 Connection mechanism for copper pipe and joint
KR20120096155A Connecting mechanism for thin stainless steel pipe and joint
TW201221815A Construction of Thin - walled Stainless Steel Pipe and Joint
WO2010013339A1 Single action joint for piping
WO2009050823A1 Connection mechanism between thin-wall stainless steel tube and joint
KR20070044548A Packing and joint and connector of steel pipe
EP0366789A1 Connection mechanism for thin-walled stainless steel pipes and joint