Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10144997 | 7xxx series aluminum alloy member excellent in stress corrosion cracking resistance and method for manufacturing the same | Narikazu Hashimoto, Takahiro SHIKAMA | 2018-12-04 |
| 10138537 | 7xxx series aluminum alloy member excellent in stress corrosion cracking resistance and method for manufacturing the same | Narikazu Hashimoto, Takahiro SHIKAMA | 2018-11-27 |