Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6665118 | Rear-projection screen and rear-projection image display | Hiroshi Yamaguchi, Osamu Sakai, Toru Tatsumi, Satoshi Aoki | 2003-12-16 |
| 6596406 | Wiring board prepreg and manufacturing method thereof | Toshiyuki Kawashima, Nobuharu Tahara | 2003-07-22 |