Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6713849 | Semiconductor utilizing grooves in lead and tab portions of lead frame to prevent peel off between the lead frame and the resin | Tadatoshi Danno, Yukihiro Satou | 2004-03-30 |