Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5834106 | Ceramic substrate and producing process thereof, and a suction carrier for wafers using a ceramic wafer-chucking substrate | Yukio Kishi | 1998-11-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5834106 | Ceramic substrate and producing process thereof, and a suction carrier for wafers using a ceramic wafer-chucking substrate | Yukio Kishi | 1998-11-10 |