| # | Country | Total Patents | |
|---|---|---|---|
| #1 | China | 16 |
| # | Industry | |
|---|---|---|
| #1 | Audio-visual technology | |
| #2 | Optics |
| # | Technology | |
|---|---|---|
| #1 | Television | |
| #2 | Cameras | |
| #3 | Optical systems |
| # | Name | Total Patents |
|---|---|---|
| #1 | Junichi Ito | 3 |
| #2 | Sumio Kaai | 3 |
| #3 | Masataka Ide | 2 |
| #4 | Yoichiro Okumura | 2 |
| #5 | Takasumi Shinya | 1 |
| #6 | Tomomi Kaminaga | 1 |
| #7 | Takashi Suzuki | 1 |
| #8 | Shinya Takasumi | 1 |
| #9 | Seigo Gawaki | 1 |
| #10 | Kanako Sasaki | 1 |