Inventor · disambiguated record
Keiji Tsunenari
Also filed as: TSUNENARI KEIJI
3 granted patents·1 pending application·13 citations·filing 1999–2011
62Inventor score
Technology areasB22D
Top patents by PatentIndex Score
4 records- 0171US7147033B2Dual drum type continuous casting device and method for continuous castingNIPPON STEEL CORP·Filed 2001·Granted Dec 12, 2006·7 cites·19 claims
- 0248US6371900B1Cooling drum for twin-drum continuous casting machineNIPPON STEEL CORP·Filed 1999·Granted Apr 16, 2002·6 cites·19 claims
- 0340US7032646B2Mold for continuous castingNIPPON STEEL CORP·Filed 2004·Granted Apr 25, 2006·0 cites·13 claims
- 0437US2014190655A1Continuous casting apparatus for steelTOH TAKEHIKO·Filed 2011·Application pending·0 cites
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