Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11688641 | Element chip isolation method using laser grooving and plasma etching | Hidefumi SAEKI, Shogo Okita, Atsushi Harikai, Akihiro Itou | 2023-06-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11688641 | Element chip isolation method using laser grooving and plasma etching | Hidefumi SAEKI, Shogo Okita, Atsushi Harikai, Akihiro Itou | 2023-06-27 |