Inventor · disambiguated record
Masafumi Zeze
Also filed as: ZEZE MASAFUMI
7 granted patents·46 citations·filing 1991–2014
83Inventor score
Top patents by PatentIndex Score
7 records- 0182US9051634B2Steel sheetMOROHOSHI TAKASHI·Filed 2012·Granted Jun 9, 2015·4 cites·5 claims
- 0282US6585799B1Cast steel piece and steel product excellent in forming characteristics and method for treatment of molted steel therefor and method for production thereofNIPPON STEEL CORP·Filed 2000·Granted Jul 1, 2003·15 cites·6 claims
- 0374US6918969B2Cast steel and steel material with excellent workability, method for processing molten steel therefor and method for manufacturing the cast steel and steel materialNIPPON STEEL CORP·Filed 2002·Granted Jul 19, 2005·9 cites·6 claims
- 0465US6478892B2Low iron loss non-oriented electrical steel sheet excellent in workability and method for producing the sameNIPPON STEEL CORP·Filed 2001·Granted Nov 12, 2002·6 cites·12 claims
- 0560US5269366AContinuous casting method of multi-layered slabNIPPON STEEL CORP·Filed 1992·Granted Dec 14, 1993·9 cites·6 claims
- 0654US10337092B2Steel sheetNIPPON STEEL & SUMITOMO METAL CORP·Filed 2014·Granted Jul 2, 2019·0 cites·12 claims
- 0731US5083604AMethod for improving internal center segregation and center porosity of continuously cast strandNIPPON STEEL CORP·Filed 1991·Granted Jan 28, 1992·3 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →