| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 12 | |
| #2 | Netherlands | 4 | |
| #3 | China | 3 |
| # | Industry | |
|---|---|---|
| #1 | Optics | |
| #2 | Audio-visual technology | |
| #3 | Semiconductors | |
| #4 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Nonlinear optics | |
| #2 | Casings and printed circuits | |
| #3 | Display controls | |
| #4 | Semiconductor devices | |
| #5 | Optical systems | |
| #6 | Television | |
| #7 | Unspecified technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Watanabe Takahiko | 4 |
| #2 | Watanabe Makoto | 3 |
| #3 | Sakamoto Michiaki | 3 |
| #4 | Suzuki Teruaki | 3 |
| #5 | Ikeno Hidenori | 3 |
| #6 | Yamaguchi Yuichi | 2 |
| #7 | Kikkawa Hironori | 2 |
| #8 | Okamoto Mamoru | 1 |
| #9 | Suzuki Masayoshi | 1 |
| #10 | Matsuno Fumihiko | 1 |