Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10309001 | Aluminum alloy for microporous hollow material which has excellent extrudability and grain boundary corrosion resistance, and method for producing same | Meitoku Ogasawara, Takao Otaki, Yusuke Seki, Yutaka Kato | 2019-06-04 |
| 7998401 | Method for producing aluminum composite material | Shigeki Aoyama, Toshimasa Nishiyama, Hiroaki Kita | 2011-08-16 |