Assignee
SAITOU KENICHI
JP·2 granted patents·0 citations·filing 2011–2012
Top patents by PatentIndex Score
2 records- 0152US8656748B2Lubricant for hot-rolling tools, and surface treatment method for mandrel bar for use in producing hot rolling seamless tubesSAITOU KENICHI·Filed 2012·Granted Feb 25, 2014·0 cites·2 claims
- 0248US9254511B2Method for producing seamless tube/pipeSAITOU KENICHI·Filed 2011·Granted Feb 9, 2016·0 cites·8 claims
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