Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11201033 | Charged particle beam device and electrostatic lens | Akira Ikegami, Masahiro Fukuta | 2021-12-14 |
| 11177108 | Charged particle beam application apparatus | Yasuhiro Shirasaki, Takashi Dobashi, Momoyo Enyama, Akira Ikegami | 2021-11-16 |
| 11056310 | Charged-particle beam device | Akira Ikegami, Yasushi Ebizuka, Naoma Ban | 2021-07-06 |