Issued Patents 2024
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12180558 | Method for manufacturing grain-oriented electrical steel sheet | Yoshiyuki Ushigami, Shuichi Nakamura, Norikazu Fujii | 2024-12-31 |
| 12157921 | Coating liquid for forming insulation coating for grain-oriented electrical steel sheet, method of manufacturing grain-oriented electrical steel sheet, and grain-oriented electrical steel sheet | Shuichi Yamazaki, Kazutoshi Takeda, Toru Nagai | 2024-12-03 |
| 12123068 | Grain oriented electrical steel sheet and producing method thereof | Takashi Kataoka, Yoshiyuki Ushigami, Shuichi Nakamura, Shunsuke Okumura | 2024-10-22 |
| 12104096 | Laminated core, laminated core manufacturing method, and electric motor | Shinsuke Takatani, Kazutoshi Takeda | 2024-10-01 |
| 12033776 | Non-oriented electrical steel sheet and method for manufacturing same | Kazutoshi Takeda, Minako Fukuchi, Yoshiaki Natori, Shinsuke Takatani | 2024-07-09 |
| 11990795 | Adhesively-laminated core for stator, method of manufacturing same, and electric motor | Kazutoshi Takeda, Shinsuke Takatani | 2024-05-21 |
| 11948710 | Non-oriented electrical steel sheet and method for producing same | Jun Maki, Kazutoshi Takeda, Akira Akagi, Yuya Fujii | 2024-04-02 |
| 11884988 | Base sheet for grain-oriented electrical steel sheet, grain-oriented silicon steel sheet which is used as material of base sheet for grain-oriented electrical steel sheet, method of manufacturing base sheet for grain-oriented electrical steel sheet, and method of manufacturing grain-oriented electrical steel sheet | Shuichi Nakamura, Seiki Takebayashi, Yoshiyuki Ushigami, Shinsuke Takatani | 2024-01-30 |