Issued Patents 2024
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12180558 | Method for manufacturing grain-oriented electrical steel sheet | Shuichi Nakamura, Hiroyasu Fujii, Norikazu Fujii | 2024-12-31 |
| 12173378 | Method for manufacturing grain-oriented electrical steel sheet | Satoshi Arai, Hideyuki Hamamura, Shinji Yamamoto, Shunsuke Okumura | 2024-12-24 |
| 12123084 | Method for producing grain oriented electrical steel sheet | Shinsuke Takatani | 2024-10-22 |
| 12123068 | Grain oriented electrical steel sheet and producing method thereof | Takashi Kataoka, Shuichi Nakamura, Hiroyasu Fujii, Shunsuke Okumura | 2024-10-22 |
| 12110567 | Method for producing grain oriented electrical steel sheet | Shinsuke Takatani | 2024-10-08 |
| 12065712 | Grain-oriented electrical steel sheet and method for manufacturing same | Shinji Yamamoto, Shinsuke Takatani | 2024-08-20 |
| 11970751 | Grain-oriented electrical steel sheet and method for manufacturing the same | Shinji Yamamoto, Hideyuki Hamamura, Takashi Kataoka, Shunsuke Okumura | 2024-04-30 |
| 11952646 | Grain-oriented electrical steel sheet having excellent insulation coating adhesion without forsterite coating | Masato Yasuda, Yoshihiro Arita, Masaru Takahashi, Shohji Nagano | 2024-04-09 |
| 11946113 | Method for producing grain oriented electrical steel sheet | Shinsuke Takatani | 2024-04-02 |
| 11898215 | Grain-oriented electrical steel sheet and method for manufacturing the same | Shinji Yamamoto, Fumiaki Takahashi, Hideyuki Hamamura, Shinsuke Takatani, Masaru Takahashi | 2024-02-13 |
| 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, Shinsuke Takatani, Hiroyasu Fujii | 2024-01-30 |