Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11220091 | Roll and method for producing roll | Toshimitsu Kanda | 2022-01-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11220091 | Roll and method for producing roll | Toshimitsu Kanda | 2022-01-11 |