Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11427512 | Cubic boron nitride sintered body and manufacturing method thereof, and tool | Jiro Yamada | 2022-08-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11427512 | Cubic boron nitride sintered body and manufacturing method thereof, and tool | Jiro Yamada | 2022-08-30 |