Issued Patents 2025
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12378676 | Grain-oriented electrical steel sheet and manufacturing method of the same | Seiki Takebayashi, Yoshiyuki Ushigami, Takashi Kataoka, Shunsuke Okumura | 2025-08-05 |
| 12365973 | Manufacturing method of grain-oriented electrical steel sheet | Shinsuke Takatani, Takashi Kataoka, Yoshiyuki Ushigami, Kenichi Murakami, Shingo Okada +1 more | 2025-07-22 |
| 12359275 | Method for manufacturing grain-oriented electrical steel sheet | Yoshiyuki Ushigami, Shuichi Nakamura | 2025-07-15 |
| 12334237 | Non-oriented electrical steel sheet and method for producing same | Jun Maki, Kazutoshi Takeda, Akira Akagi, Hiroyuki Mimura | 2025-06-17 |
| 12266971 | Adhesively-laminated core for stator, method of manufacturing the same, and electric motor | Kazutoshi Takeda, Shinsuke Takatani | 2025-04-01 |
| 12215399 | Non-oriented electrical steel sheet and method for producing same | Jun Maki, Kazutoshi Takeda, Hiroyuki Mimura, Yusuke Kanto, Shuichi Yamazaki | 2025-02-04 |
| 12217889 | Grain-oriented electrical steel sheet, and steel sheet serving as base sheet for grain-oriented electrical steel sheet | Shuichi Nakamura, Yoshiyuki Ushigami | 2025-02-04 |
| 12215398 | Coating liquid for forming insulation coating for grain-oriented electrical steel sheets, grain-oriented electrical steel sheet, and method for producing grain-oriented electrical steel sheet | Shuichi Yamazaki, Shinsuke Takatani, Kazutoshi Takeda | 2025-02-04 |