Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11776785 | Field emission device and field emission method | Hayato Ochi | 2023-10-03 |
| 11615937 | Emitter support structure and field emission device | Hayato Ochi | 2023-03-28 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11776785 | Field emission device and field emission method | Hayato Ochi | 2023-10-03 |
| 11615937 | Emitter support structure and field emission device | Hayato Ochi | 2023-03-28 |