Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10770274 | Copper alloy sputtering target and manufacturing method of copper alloy sputtering target | Satoru Mori, Kiyoyuki Ookubo | 2020-09-08 |
| 10584400 | Copper alloy wire | Yasuhiro TSUGAWA | 2020-03-10 |
| 10544495 | Casting mold material and Cu—Cr—Zr alloy material | Shoichiro Yano | 2020-01-28 |