Inventor · disambiguated record
Takeo Nagashima
Also filed as: NAGASHIMA TAKEO
11 granted patents·2 pending applications·146 citations·filing 1974–2021
91Inventor score
Top patents by PatentIndex Score
13 records- 0184US5961744AGrain oriented silicon steel sheet having low core loss and method of manufacturing sameNIPPON STEEL CORP·Filed 1995·Granted Oct 5, 1999·34 cites·10 claims
- 0282US5565272AGrain oriented silicon steel sheet having excellent primary film propertiesNIPPON STEEL CORP·Filed 1992·Granted Oct 15, 1996·39 cites·2 claims
- 0373US4888066AMethod 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
- 0455US5411808AOriented electrical steel sheet having low core loss and method of manufacturing sameNIPPON STEEL CORP·Filed 1993·Granted May 2, 1995·10 cites·8 claims
- 0554US5753051AOriented electrical steel sheet having low core loss and method of manufacturing sameNIPPON STEEL CORP·Filed 1997·Granted May 19, 1998·10 cites·24 claims
- 0649US5782998AGrain oriented electrical steel sheet having specular surfaceNIPPON STEEL CORP·Filed 1993·Granted Jul 21, 1998·7 cites·13 claims
- 0748US6284062B1Member for immersion in hot dip galvanizing bath and method for producing the sameTAIYO STEEL·Filed 1999·Granted Sep 4, 2001·16 cites·4 claims
- 0845US4091123AMethod for the manufacture of a steel sheet having excellent lubricating propertyNIPPON STEEL CORP·Filed 1976·Granted May 23, 1978·8 cites·6 claims
- 0945US2024283635A1Communication system, user terminal, communication method, and communication programNIPPON TELEGRAPH & TELEPHONE·Filed 2021·Application pending·0 cites
- 1045US2024146513A1Communication system, user terminal, communication method, and communication programNIPPON TELEGRAPH & TELEPHONE·Filed 2021·Application pending·0 cites
- 1140US5478410AProcess for producing grain-oriented electrical steel sheet having low watt lossNIPPON STEEL CORP·Filed 1995·Granted Dec 26, 1995·4 cites·1 claims
- 1231US5679177AOriented electrical steel sheet having low core loss and method of manufacturing sameNIPPON STEEL CORP·Filed 1995·Granted Oct 21, 1997·1 cites·1 claims
- 1331US3950572AMethod for the manufacture of a hot-rolled coil having excellent adaptability for picklingNIPPON STEEL CORP·Filed 1974·Granted Apr 13, 1976·3 cites·11 claims
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