Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10597763 | In-bath roll and method for producing in-bath roll | Yu LI, Kazuaki Oda, Kodai Kawano | 2020-03-24 |
| 10040106 | Rolls of winding equipment in hot-rolling factory | — | 2018-08-07 |
| 9962748 | Roll for winding equipment in hot rolling factory | — | 2018-05-08 |