Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6400693 | Communications apparatus for multimedia information | — | 2002-06-04 |
| 6202780 | Cruise control system for motor vehicle | Hiroyuki Tanaka, Toshiaki Tateno | 2001-03-20 |
| 6182225 | Network data base control device and method thereof | Tadashi Hagiuda, Yoshito Maekawa, Yoshinori Takahashi, Noboru Hamada, Masahito Hirai | 2001-01-30 |
| 6144403 | Image processing apparatus and image processing system | — | 2000-11-07 |
| 5510829 | Voice and video communication apparatus | Akira Sugiyama | 1996-04-23 |
| 5381412 | Multimedia communication apparatus | — | 1995-01-10 |
| 5367522 | Multimedia communicating apparatus | — | 1994-11-22 |
| 5301191 | Adaptive switching of multimedia audio and video information in an | — | 1994-04-05 |
| 5155647 | Disk cartridge with improved shutter assembly | — | 1992-10-13 |
| 4727435 | Image information processing system | Kenzoh Ina, Kenichi Mishima | 1988-02-23 |
| 4694352 | Image information processing system | Kenzoh Ina, Kenichi Mishima | 1987-09-15 |