Inventor · disambiguated record
Hiroyoshi Yashiki
Also filed as: YASHIKI HIROYOSHI
23 granted patents·5 pending applications·77 citations·filing 1992–2023
93Inventor score
Top patents by PatentIndex Score
28 records- 0194US11124854B2Non-oriented electrical steel sheet and method for manufacturing non-oriented electrical steel sheetNIPPON STEEL CORP·Filed 2018·Granted Sep 21, 2021·4 cites·3 claims
- 0289US11279985B2Non-oriented electrical steel sheetNIPPON STEEL CORP·Filed 2018·Granted Mar 22, 2022·2 cites·6 claims
- 0389US8157928B2Non-oriented electrical steel sheet and production process thereofTANAKA ICHIROU·Filed 2010·Granted Apr 17, 2012·13 cites·12 claims
- 0487US11295881B2Non-oriented electrical steel sheet, manufacturing method of non-oriented electrical steel sheet, and manufacturing method of motor coreNIPPON STEEL & SUMITOMO METAL CORP·Filed 2017·Granted Apr 5, 2022·1 cites·11 claims
- 0586US12283845B2Non-oriented electrical steel sheet, segmented stator, and rotating electrical machineNIPPON STEEL CORP·Filed 2020·Granted Apr 22, 2025·1 cites·8 claims
- 0686US7922834B2Non-oriented electrical steel sheet and production process thereofSUMITOMO METAL IND·Filed 2005·Granted Apr 12, 2011·16 cites·11 claims
- 0786US6340399B1Non-oriented electrical steel sheet and method for producing the sameSUMITOMO METAL IND·Filed 2000·Granted Jan 22, 2002·21 cites·13 claims
- 0884US12148555B2Non-oriented electrical steel sheetNIPPON STEEL CORP·Filed 2019·Granted Nov 19, 2024·1 cites·8 claims
- 0975US10604818B2Grain-oriented electrical steel sheetNIPPON STEEL & SUMITOMO METAL CORP·Filed 2015·Granted Mar 31, 2020·1 cites·3 claims
- 1069US12473618B2Non-oriented electrical steel sheet and manufacturing method thereforNIPPON STEEL CORP·Filed 2022·Granted Nov 18, 2025·0 cites·7 claims
- 1169US11866797B2Non-oriented electrical steel sheetNIPPON STEEL CORP·Filed 2019·Granted Jan 9, 2024·0 cites·8 claims
- 1267US11053574B2Non-oriented electrical steel sheetNIPPON STEEL CORP·Filed 2018·Granted Jul 6, 2021·0 cites·5 claims
- 1366US11377705B2Grain-oriented electrical steel sheetNIPPON STEEL CORP·Filed 2020·Granted Jul 5, 2022·0 cites·5 claims
- 1464US2025188561A1Non-oriented electrical steel sheet and method for producing sameNIPPON STEEL CORP·Filed 2023·Application pending·0 cites
- 1562US12500016B2Non-oriented electrical steel sheet and manufacturing method thereforNIPPON STEEL CORP·Filed 2022·Granted Dec 16, 2025·0 cites·10 claims
- 1662US12421568B2Non-oriented electrical steel sheet and method of manufacturing the sameNIPPON STEEL CORP·Filed 2021·Granted Sep 23, 2025·0 cites·11 claims
- 1762US12119706B2Non-oriented electrical steel sheet, production method for non-oriented electrical steel sheet, electric motor and production method for electric motorNIPPON STEEL CORP·Filed 2022·Granted Oct 15, 2024·0 cites·10 claims
- 1862US2025022639A1Non-oriented electrical steel sheet, iron core and motor core, and method for manufacturing iron core and motor coreNIPPON STEEL CORP·Filed 2022·Application pending·0 cites
- 1960US2023139246A1Non-oriented electrical steel sheet and method of manufacturing the sameNIPPON STEEL CORP·Filed 2021·Application pending·0 cites
- 2058US11499059B2Electrical steel sheetNIPPON STEEL CORP·Filed 2018·Granted Nov 15, 2022·0 cites·20 claims
- 2158US2024084415A1Non-oriented electrical steel sheet and method for manufacturing the sameNIPPON STEEL CORP·Filed 2022·Application pending·0 cites
- 2256US11021771B2Non-oriented electrical steel sheet and method for manufacturing non-oriented electrical steel sheetNIPPON STEEL CORP·Filed 2018·Granted Jun 1, 2021·0 cites·2 claims
- 2355US12305253B2Electrical steel sheet and method for manufacturing sameNIPPON STEEL CORP·Filed 2020·Granted May 20, 2025·0 cites·4 claims
- 2455US6638368B2Non-oriented electrical steel sheet and method for producing the sameSUMITOMO METAL IND·Filed 2001·Granted Oct 28, 2003·3 cites·7 claims
- 2552US2023104017A1Non-oriented electrical steel sheet and method of manufacturing the sameNIPPON STEEL CORP·Filed 2020·Application pending·0 cites
- 2649US10541071B2Electrical steel sheetNIPPON STEEL & SUMITOMO METAL CORP·Filed 2015·Granted Jan 21, 2020·0 cites·8 claims
- 2749US5250123AOriented silicon steel sheets and production process thereforSUMITOMO METAL IND·Filed 1992·Granted Oct 5, 1993·10 cites·12 claims
- 2840US5425820AOriented magnetic steel sheets and manufacturing process thereforSUMITOMO METAL IND·Filed 1993·Granted Jun 20, 1995·4 cites·7 claims
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