Issued Patents 2024
Showing 1–4 of 4 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, Yoshihiko Oda, Masanori Uesaka | 2024-11-19 |
| 11962184 | Method for producing non-oriented electrical steel sheet, method for producing motor core, and motor core | Yoshiaki Zaizen, Yoshihiko Oda, Takaaki Tanaka, Yukino Miyamoto | 2024-04-16 |
| 11946123 | Method of producing a non-oriented electrical steel sheet | Masanori Uesaka, Yoshiaki Zaizen, Hiroaki Nakajima, Yoshihiko Oda | 2024-04-02 |
| 11894167 | Grain-oriented electrical steel sheet, iron core of transformer, transformer, and method for reducing noise of transformer | Takashi Terashima, Makoto Watanabe, Toshito Takamiya | 2024-02-06 |