| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 12 |
| # | Industry | |
|---|---|---|
| #1 | Audio-visual technology | |
| #2 | Computer technology | |
| #3 | Optics |
| # | Technology | |
|---|---|---|
| #1 | Television | |
| #2 | Image data processing | |
| #3 | Cameras | |
| #4 | Data recognition and presentation | |
| #5 | Optical systems |
| # | Name | Total Patents |
|---|---|---|
| #1 | Tamaru Masaya | 12 |
| #2 | Sugimoto Masahiko | 3 |
| #3 | Kobayashi Hirokazu | 2 |
| #4 | Ichikawa Koji | 2 |
| #5 | Takemura Kazuhiko | 2 |
| #6 | Hyodo Manabu | 2 |
| #7 | Sakamoto Koichi | 2 |
| #8 | Tanaka Koichi | 1 |
| #9 | Oishi Makoto | 1 |