Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10825657 | Plasma processing apparatus | Kenetsu Yokogawa, Masahito Mori | 2020-11-03 |
| D891636 | Ring for a plasma processing apparatus | Masahito Mori, Kenetsu Yokogawa, Takao Arase, Taku Iwase | 2020-07-28 |
| 10600617 | Plasma processing apparatus | Takahisa Hashimoto | 2020-03-24 |