Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10280495 | High-strength aluminum alloy fin material and production method thereof | Takanori Kokubo, Hayaki Teramoto, Hideyuki Ota, Toshihide Ninagawa | 2019-05-07 |
| 10221471 | High strength aluminum alloy sheet excellent in bendability and shape freezability and method of production of same | Takeshi Handa, Kiyomi Tsuchiya | 2019-03-05 |