Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6528870 | Semiconductor device having a plurality of stacked wiring boards | Kenta Fukatsu, Yasuhito Saito, Masayuki Arakawa, Tomohiro Iguchi, Naotake Watanabe +1 more | 2003-03-04 |