| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Japan | 4 | |
| #2 | EPO (European Patent Office) | 2 | |
| #3 | Taiwan | 2 | |
| #4 | United States | 2 | |
| #5 | WIPO (World Intellectual Property Organization) | 2 | |
| #6 | Canada | 1 | |
| #7 | China | 1 |
| # | Industry | |
|---|---|---|
| #1 | Audio-visual technology | |
| #2 | Telecommunications | |
| #3 | Digital networks | |
| #4 | Computer technology |
| # | Technology | |
|---|---|---|
| #1 | Digital information transmission | |
| #2 | Television | |
| #3 | Selecting | |
| #4 | Electric digital data processing | |
| #5 | Display controls |
| # | Name | Total Patents |
|---|---|---|
| #1 | Tomita Hiroshi | 7 |
| #2 | Sugano Eriko | 7 |
| #3 | Fujii Tsuyoshi | 5 |
| #4 | Ozuchi Kazuhiro | 5 |
| #5 | Sato Daikazu | 5 |
| #6 | Sato Hirokazu | 2 |
| #7 | Otsuchi Kazuhiro | 2 |
| #8 | Fujii Takeshi | 2 |
| Publication | Filing date | Title |
|---|---|---|
| JP2019220190A | Device control method, control apparatus, and system | |
| JP2019219873A | Device control method, control apparatus, and system | |
| JP2018107790A | Head-mounted type video presentation device with visible light wavelength conversion section | |
| JP2018107531A | Head-mounted type video presentation device with visible light wavelength conversion section |