Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6614106 | Stacked circuit device and method for evaluating an integrated circuit substrate using the stacked circuit device | Nobuo Hayasaka | 2003-09-02 |
| 6504227 | Passive semiconductor device mounted as daughter chip on active semiconductor device | Nobuo Hayasaka, Noriaki Matsunaga, Katsuya Okumura | 2003-01-07 |