Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11417558 | Ceramics substrate, method of manufacturing the same, electrostatic chuck, substrate fixing device, and semiconductor device package | — | 2022-08-16 |
| 11370709 | Ceramic member | Michio Horiuchi | 2022-06-28 |