Issued Patents 2018
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10134514 | Method for producing grain-oriented electrical steel sheet | Masanori Uesaka, Takeshi Imamura, Takayuki Fukunaga, Toshito Takamiya | 2018-11-20 |
| 10087529 | Treatment solution for chromium-free tension coating, method for forming chromium-free tension coating, and grain oriented electrical steel sheet with chromium-free tension coating | Takashi Terashima, Makoto Watanabe, Masanori Uesaka, Toshito Takamiya | 2018-10-02 |
| 9984800 | Grain-oriented electrical steel sheet and method of manufacturing same | Shigehiro Takajo, Hiroi Yamaguchi | 2018-05-29 |
| 9875832 | Grain-oriented electrical steel sheet | Hiroi Yamaguchi, Seiji Okabe, Hirotaka Inoue | 2018-01-23 |