| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 13 |
| # | Industry | |
|---|---|---|
| #1 | Audio-visual technology | |
| #2 | Optics |
| # | Technology | |
|---|---|---|
| #1 | Special information storage | |
| #2 | Television | |
| #3 | Optical systems | |
| #4 | Display controls |
| # | Name | Total Patents |
|---|---|---|
| #1 | Tajima Hideharu | 13 |
| #2 | Mori Go | 10 |
| #3 | Yamamoto Masaki | 9 |
| #4 | Takamori Nobuyuki | 8 |
| #5 | Konishi Masahito | 2 |
| #6 | Etoh Atsushi | 1 |
| #7 | Ashiwa Hiroaki | 1 |
| #8 | Maeda Shigemi | 1 |
| #9 | Kojima Ryo | 1 |
| #10 | Kuribayashi Isamu | 1 |