Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12146212 | Grain-oriented electrical steel sheet and method for producing same | Makoto Watanabe | 2024-11-19 |
| 10259027 | Cold rolling facility and cold rolling method | Masayasu Ueno, Yoshimitsu Harada, Tatsuhito Fukushima | 2019-04-16 |
| 10207303 | Cold rolling apparatus | Masayasu Ueno, Yoshimitsu Harada, Tatsuhito Fukushima | 2019-02-19 |