| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 11 |
| # | Industry | |
|---|---|---|
| #1 | Optics | |
| #2 | Audio-visual technology |
| # | Technology | |
|---|---|---|
| #1 | Optical systems | |
| #2 | Television | |
| #3 | Cameras |
| # | Name | Total Patents |
|---|---|---|
| #1 | Mihara Shinichi | 11 |
| #2 | Adachi Kanato | 3 |
| #3 | Hanzawa Toyoharu | 2 |
| #4 | Imamura Ayami | 2 |
| #5 | Takeyama Tetsuhide | 2 |
| #6 | Ichikawa Keisuke | 2 |
| #7 | Ishii Atsujiro | 2 |
| #8 | Konishi Hirokazu | 2 |
| #9 | Watanabe Masahito | 2 |
| #10 | Nagata Hideki | 1 |