Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11189470 | Search device, search method and plasma processing apparatus | Takeshi Ohmori, Hyakka Nakada, Masayoshi Ishikawa, Masaru Kurihara | 2021-11-30 |
| 11152237 | Substitute sample, method for determining control parameter of processing, and measurement system | Hyakka Nakada, Takeshi Ohmori, Tatehito Usui, Masaru Kurihara | 2021-10-19 |