Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6646330 | Lead frame for semiconductor device, process for producing the same and semiconductor device using the same | Hisahiro Tanaka, Matsuo Masuda, Tsuyoshi Tokiwa | 2003-11-11 |