Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11398364 | Electron gun, electron microscope, three-dimensional additive manufacturing apparatus, and method of adjusting current of electron gun | Shinichi Kitamura, Takashi Sato, Atsushi Kimura | 2022-07-26 |