| # | Country | Total Patents | |
|---|---|---|---|
| #1 | WIPO (World Intellectual Property Organization) | 14 | |
| #2 | United States | 9 | |
| #3 | EPO (European Patent Office) | 7 | |
| #4 | China | 3 | |
| #5 | Republic of Korea | 3 |
| # | Industry | |
|---|---|---|
| #1 | Audio-visual technology | |
| #2 | Control | |
| #3 | Computer technology | |
| #4 | Optics | |
| #5 | Telecommunications | |
| #6 | Digital networks |
| # | Technology | |
|---|---|---|
| #1 | Television | |
| #2 | Alarm systems | |
| #3 | Image data processing | |
| #4 | Cameras | |
| #5 | Digital information transmission | |
| #6 | Optical systems | |
| #7 | Secret communication |
| # | Name | Total Patents |
|---|---|---|
| #1 | Ogawa Tatsuro | 23 |
| #2 | Ito Masayuki | 5 |
| #3 | Obikawa Katsura | 5 |
| #4 | Hur Jong-Sun | 4 |
| #5 | Tatsuro Ogawa | 3 |
| #6 | Shinya Makoto | 1 |
| #7 | Murayama Osamu | 1 |
| #8 | Noboritama Hidefumi | 1 |
| #9 | Matsushima Minoru | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2008002962A1 | Photographic device | |
| US2008002969A1 | Omni directional photographing device |