Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11101095 | Devices having an electron emitting structure | Koichi Iida, Jun Yamazaki, Hitoshi Masuya | 2021-08-24 |
| 10991539 | X-ray tube and a conditioning method thereof | Hitoshi Masuya, Koichi Iida | 2021-04-27 |