Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10889889 | High purity copper sputtering target material | U Tani, Yuuji Sato, Fumitake Kikuchi, Isao Arai | 2021-01-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10889889 | High purity copper sputtering target material | U Tani, Yuuji Sato, Fumitake Kikuchi, Isao Arai | 2021-01-12 |