Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D871609 | Electrode plate peripheral ring for a plasma processing apparatus | Masakazu Isozaki, Masahito Mori, Kenetsu Yokogawa, Takao Arase | 2019-12-31 |
| D868993 | Electrode plate for a plasma processing apparatus | Masakazu Isozaki, Masahito Mori, Kenetsu Yokogawa, Takao Arase | 2019-12-03 |