| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 13 |
| # | Industry | |
|---|---|---|
| #1 | Audio-visual technology | |
| #2 | Computer technology | |
| #3 | IT methods for management |
| # | Technology | |
|---|---|---|
| #1 | Television | |
| #2 | Image data processing | |
| #3 | Data processing systems |
| # | Name | Total Patents |
|---|---|---|
| #1 | Nakagami Ohji | 13 |
| #2 | Yagasaki Yoichi | 12 |
| #3 | Tanaka Junichi | 6 |
| #4 | Sato Kazushi | 3 |
| #5 | Nagumo Takefumi | 1 |
| #6 | Uchida Masashi | 1 |