Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8405704 | TV conference apparatus | Osamu Kobayashi, Terumasa Takahashi | 2013-03-26 |
| D563917 | Television conference system with displays | Osamu Kobayashi, Terumasa Takahashi | 2008-03-11 |