Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6573600 | Multilayer wiring substrate having differential signal wires and a general signal wire in different planes | Atsushi Kikuchi, Makoto Iijima, Muneharu Morioka, Yoshiyuki Kimura | 2003-06-03 |
| 6559536 | Semiconductor device having a heat spreading plate | Yoshitsugu Katoh, Mitsuo Abe, Sumikazu Hosoyamada | 2003-05-06 |