Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11855485 | Laminated core, method of manufacturing same, and electric motor | Hiroyasu Fujii, Kazutoshi Takeda | 2023-12-26 |
| 11749431 | Electrical steel sheet, laminated core, and laminated core manufacturing method | Ichiro Tanaka, Kazutoshi Takeda, Minako Fukuchi, Shuichi Yamazaki | 2023-09-05 |
| 11742129 | Adhesively-laminated core, manufacturing method thereof, and electric motor | Hiroyasu Fujii, Kazutoshi Takeda | 2023-08-29 |