Inventor · disambiguated record
Keiji Nogami
Also filed as: NOGAMI KEIJI
6 granted patents·29 citations·filing 1987–2005
81Inventor score
Top patents by PatentIndex Score
6 records- 0184US7524356B2Method for manufacturing low-oxygen copperMITSUBISHI MATERIALS CORP·Filed 2005·Granted Apr 28, 2009·4 cites·8 claims
- 0267US6640876B2Method and apparatus for manufacturing copper and/or copper alloy ingot having no shrinkage cavity and having smooth surface without wrinklesMITSUBISHI MATERIALS CORP·Filed 2001·Granted Nov 4, 2003·5 cites·5 claims
- 0356US5062614AApparatus and method for manufacturing copper-base alloyMITSUBISHI METAL CORP·Filed 1987·Granted Nov 5, 1991·8 cites·6 claims
- 0453US6944930B2Method for manufacturing low-oxygen copperMITSUBISHI MATERIALS CORP·Filed 2001·Granted Sep 20, 2005·4 cites·6 claims
- 0545US4981514AMethod for manufacturing copper-base alloyMITSUBISHI METAL CORP·Filed 1989·Granted Jan 1, 1991·5 cites·7 claims
- 0638US6589473B2Apparatus for manufacturing low-oxygen copperMITSUBISHI MATERIALS CORP·Filed 2001·Granted Jul 8, 2003·3 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →