Inventor
WAKISAKA TAKEAKI
JP17 patents
⚠️ This page may combine multiple inventors who share the name “WAKISAKA TAKEAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIPPON STEEL CORP
11 patentsUS11973369B2Apr 30, 2024
Laminated core with center electrical steel sheets adhered with adhesive and some electrical steel sheets fixed to each other on both ends of the center sheets
NIPPON STEEL CORP5 citations73
US11279985B2Mar 22, 2022
Non-oriented electrical steel sheet
NIPPON STEEL CORP2 citations69
US12276004B2Apr 15, 2025
Non-oriented electrical steel sheet
NIPPON STEEL CORP0 citations62
US11618072B2Apr 4, 2023
Thin strip manufacture method
NIPPON STEEL CORP0 citations61
US12081068B2Sep 3, 2024
Laminated core with some electrical steel sheets adhered with adhesive and some electrical steel sheets fixed to each other
NIPPON STEEL CORP0 citations51
US11814710B2Nov 14, 2023
Non oriented electrical steel sheet, iron core, manufacturing method of iron core, motor, and manufacturing method of motor
NIPPON STEEL CORP0 citations51
US11749429B2Sep 5, 2023
Non oriented electrical steel sheet, iron core, manufacturing method of iron core, motor, and manufacturing method of motor
NIPPON STEEL CORP0 citations51
US11566303B2Jan 31, 2023
Non-oriented electrical steel sheet and method for manufacturing non-oriented electrical steel sheet
NIPPON STEEL CORP0 citations51
US11469018B2Oct 11, 2022
Non-oriented electrical steel sheet and method for manufacturing non-oriented electrical steel sheet
NIPPON STEEL CORP0 citations51
US11459632B2Oct 4, 2022
Non-oriented electrical steel sheet and method for manufacturing non-oriented electrical steel sheet
NIPPON STEEL CORP0 citations51
US11859265B2Jan 2, 2024
Non oriented electrical steel sheet, iron core, manufacturing method of iron core, motor, and manufacturing method of motor
NIPPON STEEL CORP0 citations50
NIPPON STEEL & SUMITOMO METAL CORP
4 patentsUS9595376B2Mar 14, 2017
Non-oriented electrical steel sheet and manufacturing method thereof
NIPPON STEEL & SUMITOMO METAL CORP3 citations72
US9570219B2Feb 14, 2017
Non-oriented electrical steel sheet and method of manufacturing non-oriented electrical steel sheet
NIPPON STEEL & SUMITOMO METAL CORP6 citations68
US11396681B2Jul 26, 2022
Non-oriented electrical steel sheet and method for manufacturing thereof
NIPPON STEEL & SUMITOMO METAL CORP0 citations51
US10354784B2Jul 16, 2019
Non-oriented magnetic steel sheet and method of manufacturing the same
NIPPON STEEL & SUMITOMO METAL CORP0 citations40