Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10055487 | Preference visualization system and censorship system | Nobuyuki Nonaka, Hiroshi Katsukura | 2018-08-21 |
| 9930292 | Teleconference terminal apparatus, teleconference system, and teleconference method | — | 2018-03-27 |