Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10576651 | Method of cutting brittle material, device for cutting brittle material, method of manufacturing cut brittle material and cut brittle material | Hiroyuki Tamon, Naoya Hayakawa | 2020-03-03 |