Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9663407 | Silicon nitride wear resistant member and method for producing silicon nitride sintered compact | — | 2017-05-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9663407 | Silicon nitride wear resistant member and method for producing silicon nitride sintered compact | — | 2017-05-30 |