Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11171032 | Semiconductor chip production method and surface protection tape | Kazuki Mikami, Tomoaki Uchiyama | 2021-11-09 |
| 10916441 | Method for producing semiconductor chips | Tomoaki Uchiyama, Hirotoki Yokoi | 2021-02-09 |