Inventor · disambiguated record
Minoru Takashima
Also filed as: TAKASHIMA MINORU
30 granted patents·1 pending application·118 citations·filing 1995–2017
96Inventor score
Top patents by PatentIndex Score
31 records- 0194US11066722B2Method of producing grain-oriented electrical steel sheetJFE STEEL CORP·Filed 2017·Granted Jul 20, 2021·3 cites·4 claims
- 0292US9187798B2Method for manufacturing grain oriented electrical steel sheetTAKENAKA MASANORI·Filed 2011·Granted Nov 17, 2015·10 cites·17 claims
- 0391US11577291B2Hot-rolled steel sheet for electrical steel sheet production and method of producing sameJFE STEEL CORP·Filed 2017·Granted Feb 14, 2023·2 cites·6 claims
- 0485US8409370B2Treatment solution for insulation coating for grain oriented electrical steel sheet and method for producing grain oriented electrical steel sheet having insulation coatingTAKASHIMA MINORU·Filed 2008·Granted Apr 2, 2013·7 cites·9 claims
- 0584US8535455B2Treatment solution for insulation coating for grain oriented electrical steel sheet and method for producing grain oriented electrical steel sheet having insulation coatingTAKASHIMA MINORU·Filed 2008·Granted Sep 17, 2013·6 cites·4 claims
- 0683US10584406B2Electrical steel sheetJFE STEEL CORP·Filed 2013·Granted Mar 10, 2020·2 cites·8 claims
- 0779US8177920B2Grain-oriented electrical steel sheet and process for producing the sameSHINGAKI YUKIHIRO·Filed 2005·Granted May 15, 2012·5 cites·13 claims
- 0878US6811619B2Method of manufacturing grain-oriented electrical steel sheetsJFE STEEL CORP·Filed 2002·Granted Nov 2, 2004·12 cites·31 claims
- 0977US9011585B2Treatment solution for insulation coating for grain-oriented electrical steel sheetsJFE STEEL CORP·Filed 2014·Granted Apr 21, 2015·1 cites·6 claims
- 1075US8771795B2Treatment solution for insulation coating for grain-oriented electrical steel sheets and method for producing grain-oriented electrical steel sheet having insulation coatingMURAKI MINEO·Filed 2008·Granted Jul 8, 2014·4 cites·5 claims
- 1170US8568857B2Grain oriented electrical steel sheetTAKASHIMA MINORU·Filed 2011·Granted Oct 29, 2013·3 cites·2 claims
- 1268US7513959B2Non-oriented electrical steel sheet and method for manufacturing the sameJFE STEEL CORP·Filed 2003·Granted Apr 7, 2009·5 cites·12 claims
- 1363US2019161817A1Hot-rolled steel sheet for grain-oriented electrical steel sheet and method of producing same, and method of producing grain-oriented electrical steel sheetJFE STEEL CORP·Filed 2017·Application pending·0 cites
- 1460US7465361B2Method for producing grain oriented magnetic steel sheet and grain oriented magnetic steel sheetJFE STEEL CORP·Filed 2003·Granted Dec 16, 2008·4 cites·9 claims
- 1558US9666350B2Ultrathin electromagnetic steel sheetJFE STEEL CORP·Filed 2012·Granted May 30, 2017·0 cites·2 claims
- 1654US11091842B2Oriented electromagnetic steel sheet and method for manufacturing oriented electromagnetic steel sheetJFE STEEL CORP·Filed 2017·Granted Aug 17, 2021·0 cites·21 claims
- 1754US9022097B2Method and installation for manufacturing thin metal stripJFE STEEL CORP·Filed 2012·Granted May 5, 2015·0 cites·4 claims
- 1854US6136456AGrain oriented electrical steel sheet and methodKAWASAKI STEEL CO·Filed 1998·Granted Oct 24, 2000·16 cites·18 claims
- 1953US6676771B2Method of manufacturing grain-oriented electrical steel sheetJFE STEEL CORP·Filed 2002·Granted Jan 13, 2004·2 cites·14 claims
- 2052US10431359B2Method for producing grain-oriented electrical steel sheetJFE STEEL CORP·Filed 2013·Granted Oct 1, 2019·0 cites·12 claims
- 2151US5676771ANon-oriented silicon steel sheet and methodKAWASAKI STEEL CO·Filed 1996·Granted Oct 14, 1997·8 cites·3 claims
- 2250US11332801B2Method of producing grain-oriented electrical steel sheetJFE STEEL CORP·Filed 2017·Granted May 17, 2022·0 cites·4 claims
- 2350US6758915B2Grain oriented electromagnetic steel sheet exhibiting extremely small watt loss and method for producing the sameJFE STEEL CORP·Filed 2001·Granted Jul 6, 2004·1 cites·18 claims
- 2445US9240266B2Grain oriented electrical steel sheetTAKENAKA MASANORI·Filed 2011·Granted Jan 19, 2016·0 cites·12 claims
- 2545US5730810ANon-oriented electromagnetic steel sheet with low iron loss after stress relief annealing, and core of motor or transformerKAWASAKI STEEL CO·Filed 1995·Granted Mar 24, 1998·7 cites·8 claims
- 2644US5676770ALow leakage flux, non-oriented electromagnetic steel sheet, and core and compact transformer using the sameKAWASAKI STEEL CO·Filed 1995·Granted Oct 14, 1997·9 cites·5 claims
- 2741US5942051ANon-oriented electromagnetic steel sheet with low iron loss after stress relief annealing, and core of motor or transformerKAWASAKI STEEL CO·Filed 1997·Granted Aug 24, 1999·5 cites·8 claims
- 2835US5855694AMethod for producing grain-oriented silicon steel sheetKAWASAKI STEEL CO·Filed 1997·Granted Jan 5, 1999·3 cites·8 claims
- 2934US5639315AProcess for producing non-oriented electromagnetic steel strip capable of retaining uniform magnetic quality in a product coilKAWASAKI STEEL CO·Filed 1995·Granted Jun 17, 1997·2 cites·6 claims
- 3032US5637157AMethod for making non-oriented magnetic steel sheetKAWASAKI STEEL CO·Filed 1995·Granted Jun 10, 1997·1 cites·6 claims
- 3130US5876520ASemiprocessed nonoriented magnetic steel sheet having excellent magnetic characteristics and method for making the sameKAWASAKI STEEL CO·Filed 1997·Granted Mar 2, 1999·0 cites·8 claims
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