Inventor · disambiguated record
Hideaki Yamamura
Also filed as: YAMAMURA HIDEAKI
16 granted patents·3 pending applications·33 citations·filing 2001–2015
89Inventor score
Files withNIPPON STEEL & SUMITOMO METAL CORP6NIPPON STEEL CORP5MIYAZAKI MASAFUMI3YAMAMOTO KENICHI2KIYOSE AKIHITO1
Top patents by PatentIndex Score
19 records- 0192US9595376B2Non-oriented electrical steel sheet and manufacturing method thereofNIPPON STEEL & SUMITOMO METAL CORP·Filed 2015·Granted Mar 14, 2017·3 cites·10 claims
- 0289US7159641B2Cooling drum for thin slab continuous casting, processing method and apparatus thereof, and thin slab and continuous casting method thereofNIPPON STEEL CORP·Filed 2005·Granted Jan 9, 2007·7 cites·4 claims
- 0384US6896033B2Cooling drum for continuously casting thin cast piece and fabricating method and device therefor and thin cast piece and continuous casting method thereforNIPPON STEEL CORP·Filed 2001·Granted May 24, 2005·11 cites·23 claims
- 0483US8840734B2Non-oriented electrical steel sheetNIPPON STEEL & SUMITOMO METAL CORP·Filed 2013·Granted Sep 23, 2014·2 cites·2 claims
- 0583US8418749B2Continuous casting apparatus for steelTOH TAKEHIKO·Filed 2009·Granted Apr 16, 2013·5 cites·1 claims
- 0681US9085817B2Non-oriented electrical steel sheet and manufacturing method thereofMIYAZAKI MASAFUMI·Filed 2010·Granted Jul 21, 2015·2 cites·9 claims
- 0775US9732407B2Bearing steel and method for producing sameNIPPON STEEL & SUMITOMO METAL CORP·Filed 2012·Granted Aug 15, 2017·1 cites·17 claims
- 0868US2010172784A1Cast iron semi-finished product excellent in workability and method of production of the sameNIPPON STEEL CORP·Filed 2009·Application pending·0 cites
- 0960US9650690B2High-strength steel sheet and method of producing molten steel for high-strength steel sheetYAMAMOTO KENICHI·Filed 2009·Granted May 16, 2017·2 cites·14 claims
- 1059US9896749B2Steel for induction hardening with excellent fatigue propertiesNIPPON STEEL & SUMITOMO METAL CORP·Filed 2013·Granted Feb 20, 2018·0 cites·3 claims
- 1158US2011030911A1Low-carbon steel slab producing methodMIYAZAKI MASAFUMI·Filed 2009·Application pending·0 cites
- 1257US9809875B2Case hardening steel with excellent fatigue propertiesNIPPON STEEL & SUMITOMO METAL CORP·Filed 2013·Granted Nov 7, 2017·0 cites·3 claims
- 1356US9149867B2Low-carbon steel slab producing methodMIYAZAKI MASAFUMI·Filed 2012·Granted Oct 6, 2015·0 cites·1 claims
- 1456US8302667B2Cast iron semi-finished product excellent in workability and method of production of the sameYAMAMURA HIDEAKI·Filed 2011·Granted Nov 6, 2012·0 cites·3 claims
- 1555US8142574B2Steel product for weldingKIYOSE AKIHITO·Filed 2009·Granted Mar 27, 2012·0 cites·2 claims
- 1653US10350676B2Spring steel with excellent fatigue resistance and method of manufacturing the sameNIPPON STEEL & SUMITOMO METAL CORP·Filed 2013·Granted Jul 16, 2019·0 cites·4 claims
- 1751US2006144478A1Cast iron billet excelling in workability and process for producing the sameNIPPON STEEL CORP·Filed 2004·Application pending·0 cites
- 1846US7214277B2Method for manufacturing non-oriented electrical steel sheet having high magnetic flux densityNIPPON STEEL CORP·Filed 2004·Granted May 8, 2007·0 cites·18 claims
- 1944US9617626B2High-strength steel sheet exhibiting excellent stretch-flange formability and bending workability, and method of producing molten steel for the high-strength steel sheetYAMAMOTO KENICHI·Filed 2012·Granted Apr 11, 2017·0 cites·26 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →