Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11817299 | Gold sputtering target | Tetsuya Kato, Yohei Mizuno | 2023-11-14 |
| 11569074 | Gold sputtering target | Tetsuya Kato, Yohei Mizuno | 2023-01-31 |
| 11555238 | Producing method for gold sputtering target and producing method for gold film | Tetsuya Kato, Yohei Mizuno | 2023-01-17 |