Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10615005 | Plasma generating method | Koichi Nagami, Tadashi Gondai, Norikazu Yamada, Naoyuki Umehara | 2020-04-07 |
| 10553407 | Plasma processing method and plasma processing apparatus | Koichi Nagami, Tatsuro Ohshita, Takashi Dokan, Koji Maruyama, Kazuya Nagaseki +1 more | 2020-02-04 |