Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7054033 | Image processing method, image processing apparatus, and storage medium | — | 2006-05-30 |
| 6928190 | Image discrimination apparatus, copier and image discrimination method | — | 2005-08-09 |
| 6549948 | Variable frame rate adjustment in a video system | Akitomo Sasaki, Hiroaki Sato, Tomoaki Kawai, Hiroshi Okazaki | 2003-04-15 |
| 6137485 | Image transmission method and apparatus, and image transmission system including the apparatus | Tomoaki Kawai, Takashi Oya, Shinya Urisaka | 2000-10-24 |
| 5996003 | Conferencing system, terminal apparatus communication method and storage medium for storing the method | Tsuneyoshi Takagi | 1999-11-30 |
| 5949414 | Window control with side conversation and main conference layers | Tsuneyoshi Takagi | 1999-09-07 |