Inventor · disambiguated record
Yoichi Mishima
Also filed as: MISHIMA YOICHI
2 granted patents·42 citations·filing 1994–1994
63Inventor score
Technology areasC21D
Files withNIPPON STEEL CORP2
Top patents by PatentIndex Score
2 records- 0186US5507883AGrain oriented electrical steel sheet having high magnetic flux density and ultra low iron loss and process for production the sameNIPPON STEEL CORP·Filed 1994·Granted Apr 16, 1996·30 cites·9 claims
- 0261US5472521AProduction method of grain oriented electrical steel sheet having excellent magnetic characteristicsNIPPON STEEL CORP·Filed 1994·Granted Dec 5, 1995·12 cites·7 claims
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