Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5727048 | Multimedia communication system with a multimedia server to terminals via a public network | Shuuichi Hiroshima, Kenichi Ohzasa, Hajime Kamata, Masayuki Ozawa | 1998-03-10 |