Inventor · disambiguated record
Yasunari Yoshitomi
Also filed as: YOSHITOMI YASUNARI
17 granted patents·227 citations·filing 1985–2001
94Inventor score
Files withNIPPON STEEL CORP17
Top patents by PatentIndex Score
17 records- 0187US5512110AProcess for production of grain oriented electrical steel sheet having excellent magnetic propertiesNIPPON STEEL CORP·Filed 1995·Granted Apr 30, 1996·37 cites·10 claims
- 0273US4888066AMethod for producing grain-oriented electrical steel sheet with very high magnetic flux densityNIPPON STEEL CORP·Filed 1988·Granted Dec 19, 1989·14 cites·5 claims
- 0371US4692193AProcess for producing a grain-oriented electrical steel sheet having a low watt lossNIPPON STEEL CORP·Filed 1985·Granted Sep 8, 1987·13 cites·4 claims
- 0469US5346559AProcess for manufacturing double oriented electrical steel sheet having high magnetic flux densityNIPPON STEEL CORP·Filed 1993·Granted Sep 13, 1994·14 cites·2 claims
- 0567US5145533AProcess for producing grain-oriented electrical steel sheet having excellent magnetic characteristicNIPPON STEEL CORP·Filed 1991·Granted Sep 8, 1992·14 cites·5 claims
- 0667US4824493AProcess for producing a grain-oriented electrical steel sheet having improved magnetic propertiesNIPPON STEEL CORP·Filed 1987·Granted Apr 25, 1989·17 cites·5 claims
- 0767US4595426AGrain-oriented silicon steel sheet and process for producing the sameNIPPON STEEL CORP·Filed 1985·Granted Jun 17, 1986·16 cites·3 claims
- 0864US5597424AProcess for producing grain oriented electrical steel sheet having excellent magnetic propertiesNIPPON STEEL CORP·Filed 1995·Granted Jan 28, 1997·14 cites·2 claims
- 0964US5039359AProcees for producing grain-oriented electrical steel sheet having superior magnetic characteristicNIPPON STEEL CORP·Filed 1990·Granted Aug 13, 1991·12 cites·7 claims
- 1063US4990779AMethod and apparatus for evaluating strains in crystalsNIPPON STEEL CORP·Filed 1989·Granted Feb 5, 1991·26 cites·8 claims
- 1161US5472521AProduction method of grain oriented electrical steel sheet having excellent magnetic characteristicsNIPPON STEEL CORP·Filed 1994·Granted Dec 5, 1995·12 cites·7 claims
- 1256US5261972AProcess for producing grain-oriented electrical steel strip having high magnetic flux densityNIPPON STEEL CORP·Filed 1992·Granted Nov 16, 1993·10 cites·2 claims
- 1354US5261971AProcess for preparation of grain-oriented electrical steel sheet having superior magnetic propertiesNIPPON STEEL CORP·Filed 1992·Granted Nov 16, 1993·9 cites·6 claims
- 1452US5545263AProcess for production of grain oriented electrical steel sheet having superior magnetic propertiesNIPPON STEEL CORP·Filed 1994·Granted Aug 13, 1996·8 cites·4 claims
- 1549US5759293ADecarburization-annealed steel strip as an intermediate material for grain-oriented electrical steel stripNIPPON STEEL CORP·Filed 1995·Granted Jun 2, 1998·7 cites·1 claims
- 1638US5215603AMethod of primary recrystallization annealing grain-oriented electrical steel stripNIPPON STEEL CORP·Filed 1991·Granted Jun 1, 1993·4 cites·1 claims
- 1735US6858095B2Thick grain-oriented electrical steel sheet exhibiting excellent magnetic propertiesNIPPON STEEL CORP·Filed 2001·Granted Feb 22, 2005·0 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →