Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10664964 | Abnormal detection apparatus and method | Tetsuo Koezuka | 2020-05-26 |
| 10600621 | Plasma electrode and plasma processing device | Masato Morishima, Katsuhiko Iwabuchi, Madoka Fujimoto, Daisuke Nishide | 2020-03-24 |