Inventor · disambiguated record
Kazumi Nishimura
Also filed as: NISHIMURA KAZUMI
13 granted patents·1 pending application·245 citations·filing 1991–2013
91Inventor score
Files withNIPPON STEEL CORP7ISHIZUKA KIYOKAZU3NIPPON STEEL & SUMITOMO METAL CORP2NIPPON TELEGRAPH & TELEPHONE2
Top patents by PatentIndex Score
14 records- 0194US6635359B1Zn-Al-Mg-Si-alloy plated steel product having excellent corrosion resistance and method for preparing the sameNIPPON STEEL CORP·Filed 2000·Granted Oct 21, 2003·79 cites·14 claims
- 0293US6465114B1-Zn coated steel material, ZN coated steel sheet and painted steel sheet excellent in corrosion resistance, and method of producing the sameNIPPON STEEL CORP·Filed 1999·Granted Oct 15, 2002·100 cites·22 claims
- 0376US5203985AProcess for manufacturing galvanized steel sheet by nickel pre-coating methodNIPPON STEEL CORP·Filed 1991·Granted Apr 20, 1993·39 cites·1 claims
- 0469US9499894B2Method for producing high-strength hot-dip galvannealed steel sheetNIPPON STEEL & SUMITOMO METAL CORP·Filed 2013·Granted Nov 22, 2016·0 cites·1 claims
- 0569US8303739B2Method for producing high-strength hot-dip galvannealed steel sheetISHIZUKA KIYOKAZU·Filed 2006·Granted Nov 6, 2012·1 cites·4 claims
- 0664US9334555B2Hot dip galvannealed steel sheet and method for producing the sameNIPPON STEEL & SUMITOMO METAL CORP·Filed 2013·Granted May 10, 2016·0 cites·9 claims
- 0763US8617324B2Method for producing high-strength hot-dip galvannealed steel sheetISHIZUKA KIYOKAZU·Filed 2012·Granted Dec 31, 2013·0 cites·3 claims
- 0859US6579615B1Plated steel wire with corrosion resistance and excellent workability, and process for its manufactureNIPPON STEEL CORP·Filed 2000·Granted Jun 17, 2003·8 cites·8 claims
- 0957US2009162691A1Hot dip galvannealed steel sheet and method for producing the sameNIPPON STEEL CORP·Filed 2006·Application pending·0 cites
- 1053US6610423B2Plated steel product having high corrosion resistance and excellent formability and method for production thereofNIPPON STEEL CORP·Filed 2001·Granted Aug 26, 2003·5 cites·31 claims
- 1149US9512511B2Method for hot-dip galvanizing a steel sheetISHIZUKA KIYOKAZU·Filed 2006·Granted Dec 6, 2016·0 cites·2 claims
- 1236US5312531AProcess for manufacturing galvanized steel sheet by nickel pre-coating methodNIPPON STEEL CORP·Filed 1992·Granted May 17, 1994·6 cites·1 claims
- 1329US5406098ASemiconductor circuit device and method for production thereofNIPPON TELEGRAPH & TELEPHONE·Filed 1994·Granted Apr 11, 1995·4 cites·8 claims
- 1427US5369043ASemiconductor circuit device and method for production thereofNIPPON TELEGRAPH & TELEPHONE·Filed 1993·Granted Nov 29, 1994·3 cites·24 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →