| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Republic of Korea | 11 | |
| #2 | Taiwan | 1 | |
| #3 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Audio-visual technology | |
| #2 | Telecommunications | |
| #3 | Computer technology | |
| #4 | IT methods for management | |
| #5 | Control | |
| #6 | Digital networks |
| # | Name | Total Patents |
|---|---|---|
| #1 | Saruhashi Nozomu | 7 |
| #2 | Sahashi Nozomu | 6 |
| #3 | Kobayashi Kenji | 1 |
| #4 | Murakami Naota | 1 |
| Publication | Filing date | Title |
|---|---|---|
| KR20050084551A | Video telephone interpretation system and video telephone interpretation |