Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5692092 | Recording and playback system for variable speed playback wherein more a.c. coefficients are allotted to the macroblocks in the central part of an image frame | Hiroaki Nogami, Hironobu Katayama, Kenichi Shiraishi, Kazuya Aoki, Saori Akimoto | 1997-11-25 |
| 5677993 | Information processing apparatus using pointing input and speech input | Yukiharu Ohga, Hiroshi Seki, Setsuo Arita | 1997-10-14 |