Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5781248 | Multipoint receiving and data processing apparatus | — | 1998-07-14 |
| 5675393 | Image processing apparatus with generating unit for generating image data and decoding unit for decoding image data | — | 1997-10-07 |
| 5640195 | Multimedia communication system, multimedia information transmitting apparatus and multimedia information receiving apparatus | — | 1997-06-17 |
| 5524194 | Data communication apparatus | Akira Sugiyama, Yoshito Haba, Hitoshi Yasuda | 1996-06-04 |
| 5473366 | Television-telephone apparatus having a message-keeping function and an automatic response transmission function | Eiji Imaeda | 1995-12-05 |
| 4785449 | Network system for data transmission among plural communications stations connected to a communication medium | Yasuo Nakamura | 1988-11-15 |