Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4863671 | Plasma confinement system | — | 1989-09-05 |
| 4801847 | Charged particle accelerator using quadrupole electrodes | Noriyuki Sakudo, Katsumi Tokiguchi, Hidemi Koike, Norio Saito, Susumu Ozasa | 1989-01-31 |