Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11180818 | Steel bar for hot forging | Yusuke Miyakoshi | 2021-11-23 |
| 11111569 | Non-heat treated steel bar | Yusuke Miyakoshi | 2021-09-07 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11180818 | Steel bar for hot forging | Yusuke Miyakoshi | 2021-11-23 |
| 11111569 | Non-heat treated steel bar | Yusuke Miyakoshi | 2021-09-07 |