Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4238233 | Aluminum alloy for cladding excellent in sacrificial anode property and erosion-corrosion resistance | Kazuo Yamada, Koji Mikami | 1980-12-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4238233 | Aluminum alloy for cladding excellent in sacrificial anode property and erosion-corrosion resistance | Kazuo Yamada, Koji Mikami | 1980-12-09 |