| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 12 |
| # | Industry | |
|---|---|---|
| #1 | Optics | |
| #2 | Audio-visual technology |
| # | Technology | |
|---|---|---|
| #1 | Optical systems | |
| #2 | Nonlinear optics | |
| #3 | Television | |
| #4 | Cameras | |
| #5 | Display controls |
| # | Name | Total Patents |
|---|---|---|
| #1 | Uehara Shin-Ichi | 12 |
| #2 | Takanashi Nobuaki | 6 |
| #3 | Imai Masao | 4 |
| #4 | Ikeda Naoyasu | 3 |
| #5 | Kaneko Setsuo | 1 |
| #6 | Niioka Shinya | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2007268427A1 | Light source device, display device, terminal device, and transparent/scattering state switching element |