Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6428638 | Process for producing sputtering target materials | Tadao Ueda | 2002-08-06 |
| 6423161 | High purity aluminum materials | Tadao Ueda | 2002-07-23 |
| 6416595 | Material comprising titanium | Tadao Ueda | 2002-07-09 |