Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10253405 | Cu—Ni—Si-based copper alloy sheet having excellent mold abrasion resistance and shear workability and method for manufacturing same | Jun Kumagai, Yoshio Abe, Akira Saito, Shuzo Umezu | 2019-04-09 |