P

Inventor

TAKEUCHI EIICHI

JP32 patents
⚠️ This page may combine multiple inventors who share the name “TAKEUCHI EIICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NIPPON STEEL CORP

16 patents
US5578143ANov 26, 1996

Continuously cast slab of extremely low carbon steel with less surface defects in steel sheet-producing step; extremely low carbon sheet steel; and process for producing the same

NIPPON STEEL CORP23 citations92
US5884685AMar 23, 1999

Quality prediction and quality control of continuous-cast steel

NIPPON STEEL CORP32 citations91
US5722480AMar 3, 1998

Process for continuous casting of molten metal and apparatus for the same

NIPPON STEEL CORP17 citations90
US4828015AMay 9, 1989

Continuous casting process for composite metal material

NIPPON STEEL CORP35 citations88
US7159641B2Jan 9, 2007

Cooling drum for thin slab continuous casting, processing method and apparatus thereof, and thin slab and continuous casting method thereof

NIPPON STEEL CORP7 citations72
US6896033B2May 24, 2005

Cooling drum for continuously casting thin cast piece and fabricating method and device therefor and thin cast piece and continuous casting method therefor

NIPPON STEEL CORP11 citations72
US6443219B1Sep 3, 2002

Method for casting molten metal

NIPPON STEEL CORP13 citations72
US5985674ANov 16, 1999

Evaluation method for cleanliness of metal

NIPPON STEEL CORP12 citations72
US5269366ADec 14, 1993

Continuous casting method of multi-layered slab

NIPPON STEEL CORP9 citations72
US6336496B1Jan 8, 2002

Apparatus for continuous casting of metal

NIPPON STEEL CORP9 citations71
US5657816AAug 19, 1997

Method for regulating flow of molten steel within mold by utilizing direct current magnetic field

NIPPON STEEL CORP17 citations71
US6443221B1Sep 3, 2002

Continuous casting apparatus for molten metal

NIPPON STEEL CORP9 citations69
US6555063B1Apr 29, 2003

Evaluation apparatus for cleanliness of metal and method thereof

NIPPON STEEL CORP2 citations61
US6432718B1Aug 13, 2002

Evaluation apparatus for cleanliness of metal and method thereof

NIPPON STEEL CORP6 citations61
US4298050ANov 3, 1981

Process for continuous casting of a slightly deoxidized steel slab

NIPPON STEEL CORP2 citations54
US6773829B2Aug 10, 2004

Method for casting molten metal, apparatus for the same, and cast slab

NIPPON STEEL CORP1 citations51

CASIO COMPUTER CO LTD

9 patents

TOYO ALUMINIUM KK

5 patents

NIPPON PLATEC K K

1 patent

NEC CORP

1 patent