Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6740411 | Embedding resin, wiring substrate using same and process for producing wiring substrate using same | Toshifumi Kojima, Hiroki Takeuchi | 2004-05-25 |
| 6680123 | Embedding resin | Hiroki Takeuchi, Toshifumi Kojima, Hisahito Kashima | 2004-01-20 |