Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11143606 | Particle measuring device and particle measuring method | Masatoshi Yasutake, Tsunenori Nomaguchi, Takafumi Miwa | 2021-10-12 |
| 10971329 | Field ionization source, ion beam apparatus, and beam irradiation method | Shinichi Matsubara, Hiroyasu Shichi, Yoshimi Kawanami | 2021-04-06 |