Assignee
OSAKO HAJIME
JP·2 granted patents·1 pending application·2 citations·filing 2008–2008
Top patents by PatentIndex Score
3 records- 0159US8091394B2Foreign pipe or tube determining methodOSAKO HAJIME·Filed 2008·Granted Jan 10, 2012·2 cites·2 claims
- 0248US8601852B2Method of manufacturing seamless pipe and tubeOSAKO HAJIME·Filed 2008·Granted Dec 10, 2013·0 cites·2 claims
- 0348US2009183805A1Cooling method of a steel pipeOSAKO HAJIME·Filed 2008·Application pending·0 cites
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