Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11207721 | Roll for hot rolling process and method for manufacturing same | Akio Sonoda, Hideaki Nagayoshi, Hiroaki Furuta, Hiroyuki Miyazaki | 2021-12-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11207721 | Roll for hot rolling process and method for manufacturing same | Akio Sonoda, Hideaki Nagayoshi, Hiroaki Furuta, Hiroyuki Miyazaki | 2021-12-28 |