Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9938444 | Method for producing silicon nitride substrate | Dai Kusano, Gen Tanabe, Kiyoshi Hirao, Hideki Hyuga | 2018-04-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9938444 | Method for producing silicon nitride substrate | Dai Kusano, Gen Tanabe, Kiyoshi Hirao, Hideki Hyuga | 2018-04-10 |