Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12211723 | Alignment device and alignment method | Karl Heinz Priewasser, Yoshiyuki Harioka, Yoshinori KAKINUMA, Yosuke Ishimatsu, Ryouta Sawayama | 2025-01-28 |
| 11935768 | Device and method for attaching protective tape on semiconductor wafer | Karl Heinz Priewasser, Yoshinori KAKINUMA, Yosuke Ishimatsu | 2024-03-19 |
| 11469120 | Device and method for attaching protective tape to semiconductor wafer | Karl Heinz Priewasser, Yoshinori KAKINUMA, Yosuke Ishimatsu | 2022-10-11 |