Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10767258 | Hard titanium aluminum nitride coating, hard-coated tool, and their production methods | Masayuki Imai | 2020-09-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10767258 | Hard titanium aluminum nitride coating, hard-coated tool, and their production methods | Masayuki Imai | 2020-09-08 |