Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6654006 | Touch panel for display device integrated with front light unit | Satoshi Kawashima | 2003-11-25 |
| 6609806 | Spread illuminating apparatus | Shigeyuki Adachi, Shinichi Niwa, Noboru Nishikawa | 2003-08-26 |