Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6493466 | Image data compression or expansion method and apparatus, and image transmission system and monitoring system using the method and device | Toyota Honda, Shinya Imanishi, Koichi Takamoto, Yuichi Michikawa | 2002-12-10 |