Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5541639 | Video conference system automatically started at reserved time | Hiroaki Takatsuki, Toru Komatsu, Tatsuya Konishi, Takeshi Hoshino, Yoji Shibata +3 more | 1996-07-30 |