Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11538673 | Sputtering target-backing plate assembly | Ryosuke Sakashita, Yosuke Endo, Naoki Ise | 2022-12-27 |
| 11414745 | Sputtering target-backing plate assembly and production method thereof | Ryosuke Sakashita | 2022-08-16 |