Issued Patents 2024
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12146209 | Non-oriented electrical steel sheet and method for manufacturing slab used as material for the same | Akifumi Harada, Akitoshi Matsui, Tomoyuki Okubo, Masanori Uesaka | 2024-11-19 |
| 12123082 | Non-oriented electrical steel sheet | Yukino Miyamoto, Yoshiaki Zaizen | 2024-10-22 |
| 12018357 | Non-oriented electrical steel sheet and method of producing same | Yukino Miyamoto, Yoshiaki Zaizen | 2024-06-25 |
| 11962184 | Method for producing non-oriented electrical steel sheet, method for producing motor core, and motor core | Yoshiaki Zaizen, Tomoyuki Okubo, Takaaki Tanaka, Yukino Miyamoto | 2024-04-16 |
| 11946123 | Method of producing a non-oriented electrical steel sheet | Masanori Uesaka, Yoshiaki Zaizen, Tomoyuki Okubo, Hiroaki Nakajima | 2024-04-02 |