Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6954421 | Orthogonal frequency division multiplexing receiver device | Manabu Sawada | 2005-10-11 |
| 6892009 | Apparatus and method for transmitting and detecting light | Masami Ito, Tomotaka Furuta | 2005-05-10 |