Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6808825 | Copper alloy foil | — | 2004-10-26 |
| 6767643 | Copper-alloy foil to be used for laminate sheet | Junji Miyake, Yasuo Tomioka | 2004-07-27 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6808825 | Copper alloy foil | — | 2004-10-26 |
| 6767643 | Copper-alloy foil to be used for laminate sheet | Junji Miyake, Yasuo Tomioka | 2004-07-27 |