| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 14 | |
| #2 | Japan | 1 |
| # | Industry | |
|---|---|---|
| #1 | Audio-visual technology | |
| #2 | Computer technology | |
| #3 | Telecommunications | |
| #4 | Digital networks | |
| #5 | IT methods for management |
| # | Name | Total Patents |
|---|---|---|
| #1 | Ogawara Osamu | 15 |
| #2 | Hara Takayuki | 1 |
| #3 | Fujita Yohei | 1 |
| #4 | Sugiura Yoko | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2020013374A1 | Terminal apparatus, system, and method of displaying image | |
| JPH0763286A | Engineering method and material for fire prevention measure of through hole in building |