Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6822170 | Embedding resin and wiring substrate using the same | Hiroki Takeuchi, Toshifumi Kojima, Hisahito Kashima | 2004-11-23 |
| 6770965 | Wiring substrate using embedding resin | Hiroki Takeuchi, Toshifumi Kojima, Hisahito Kashima | 2004-08-03 |