Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11135655 | CBN sintered compact and cutting tool | — | 2021-10-05 |
| 8415033 | Cutting tool | — | 2013-04-09 |
| 8062776 | Surface coated tool and method of working cutting object | Masahiro Waki | 2011-11-22 |