Inventor
SHINGAKI YUKIHIRO
JP28 patents
⚠️ This page may combine multiple inventors who share the name “SHINGAKI YUKIHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
JFE STEEL CORP
24 patentsUS9805851B2Oct 31, 2017
Grain-oriented electrical steel sheet and method of producing the same
JFE STEEL CORP3 citations73
US9708682B2Jul 18, 2017
Production method for grain-oriented electrical steel sheet
JFE STEEL CORP6 citations72
US12291758B2May 6, 2025
Method for producing grain-oriented electrical steel sheet
JFE STEEL CORP1 citations62
US11761074B2Sep 19, 2023
Nitriding apparatus for manufacturing a grain-oriented electrical steel sheet
JFE STEEL CORP0 citations62
US11198917B2Dec 14, 2021
Method for nitriding grain-oriented electrical steel sheet
JFE STEEL CORP0 citations62
US11174526B2Nov 16, 2021
Grain-oriented electrical steel sheet and method of manufacturing same
JFE STEEL CORP1 citations62
US10900113B2Jan 26, 2021
Method for manufacturing grain-oriented electrical steel sheet, and nitriding apparatus
JFE STEEL CORP0 citations62
US10626474B2Apr 21, 2020
Grain-oriented electrical steel sheet and method of manufacturing same
JFE STEEL CORP1 citations62
US12480176B2Nov 25, 2025
Method of manufacturing grain-oriented electrical steel sheet
JFE STEEL CORP0 citations59
US12344909B2Jul 1, 2025
Method for producing grain-oriented electrical steel sheet and cold-rolling facility
JFE STEEL CORP0 citations58
US12037654B2Jul 16, 2024
Method for producing grain-oriented electrical steel sheet and cold-rolling facility
JFE STEEL CORP0 citations58
US12428695B2Sep 30, 2025
Grain-oriented electrical steel sheet and method of producing same
JFE STEEL CORP0 citations55
US12569897B2Mar 10, 2026
Production method for grain-oriented electrical steel sheet, and production line
JFE STEEL CORP0 citations53
US10643770B2May 5, 2020
Grain-oriented electrical steel sheet
JFE STEEL CORP0 citations52
US10214793B2Feb 26, 2019
Method and device for nitriding grain-oriented electrical steel sheet
JFE STEEL CORP0 citations52
US9738949B2Aug 22, 2017
Method for producing grain-oriented electrical steel sheet
JFE STEEL CORP0 citations52
US9617616B2Apr 11, 2017
Method for producing grain-oriented electrical steel sheet
JFE STEEL CORP1 citations52
US10844452B2Nov 24, 2020
Grain-oriented electrical steel sheet and method for manufacturing the same
JFE STEEL CORP0 citations51
US9953752B2Apr 24, 2018
Production method for grain-oriented electrical steel sheet and primary recrystallized steel sheet for production of grain-oriented electrical steel sheet
JFE STEEL CORP1 citations51
US9905343B2Feb 27, 2018
Production method for grain-oriented electrical steel sheet and primary recrystallized steel sheet for production of grain-oriented electrical steel sheet
JFE STEEL CORP1 citations51
US9748028B2Aug 29, 2017
Method for producing grain-oriented electrical steel sheet
JFE STEEL CORP1 citations51
US11732348B2Aug 22, 2023
Surface treatment facility
JFE STEEL CORP0 citations49
US9978489B2May 22, 2018
Method of producing grain oriented electrical steel sheet
JFE STEEL CORP0 citations41
US9748029B2Aug 29, 2017
Method of producing grain-oriented electrical steel sheet
JFE STEEL CORP0 citations41