Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11130713 | Cubic boron nitride sintered material cutting tool | Masahiro Yano, Shirou Oguchi | 2021-09-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11130713 | Cubic boron nitride sintered material cutting tool | Masahiro Yano, Shirou Oguchi | 2021-09-28 |