Issued Patents 2002
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6493107 | Electronic mail system | Kiyoshi Toyoda, Toshihisa Sawada | 2002-12-10 |
| 6493103 | Image communicating method, facsimile type electronic mail apparatus and facsimile apparatus | Kiyoshi Toyoda | 2002-12-10 |
| 6480294 | Image communicating method, facsimile type electronic mail apparatus and facsimile apparatus | Kiyoshi Toyoda | 2002-11-12 |
| 6477244 | Electronic-mail apparatus | Kiyoshi Toyoda, Toshihisa Sawada | 2002-11-05 |
| 6469798 | Electronic mail apparatus and method | Kiyoshi Toyoda, Toshihisa Sawada | 2002-10-22 |
| 6427005 | Electronic mail system | Kiyoshi Toyoda, Toshihisa Sawada | 2002-07-30 |
| 6405244 | Communication apparatus for receiving downloaded program data and data download method | Toshihisa Sawada | 2002-06-11 |
| 6337900 | Electronic mail system | Kiyoshi Toyoda, Toshihisa Sawada | 2002-01-08 |