Assignee
NIPPON STEEL & SUMIKIN HARDFACING CO LTD
JP·6 granted patents·2 pending applications·1 citations·filing 2014–2018
Top patents by PatentIndex Score
8 records- 0172US9422617B2Cermet thermal spray powder, roller for molten metal plating bath, article in molten metal plating bathNIPPON STEEL & SUMIKIN HARDFACING CO LTD·Filed 2014·Granted Aug 23, 2016·1 cites·5 claims
- 0255US11261515B2Method for producing member for molten metal bathNIPPON STEEL & SUMIKIN HARDFACING CO LTD·Filed 2018·Granted Mar 1, 2022·0 cites·10 claims
- 0351US10329640B2Hearth roll for continuous annealing furnaces, and method for manufacturing sameNIPPON STEEL & SUMIKIN HARDFACING CO LTD·Filed 2015·Granted Jun 25, 2019·0 cites·5 claims
- 0450US10040106B2Rolls of winding equipment in hot-rolling factoryNIPPON STEEL & SUMIKIN HARDFACING CO LTD·Filed 2014·Granted Aug 7, 2018·0 cites·6 claims
- 0550US9962748B2Roll for winding equipment in hot rolling factoryNIPPON STEEL & SUMIKIN HARDFACING CO LTD·Filed 2014·Granted May 8, 2018·0 cites·6 claims
- 0641US10597763B2In-bath roll and method for producing in-bath rollNIPPON STEEL & SUMIKIN HARDFACING CO LTD·Filed 2017·Granted Mar 24, 2020·0 cites·9 claims
- 0740US2018258547A1Electroplating conductor rollNIPPON STEEL & SUMIKIN HARDFACING CO LTD·Filed 2015·Application pending·0 cites
- 0838US2019119824A1Surface treatment method for electroplating conductor roll and electroplating conductor rollNIPPON STEEL & SUMIKIN HARDFACING CO LTD·Filed 2017·Application pending·0 cites
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