| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 15 | |
| #2 | Japan | 4 |
| # | Industry | |
|---|---|---|
| #1 | Computer technology | |
| #2 | Digital networks | |
| #3 | Audio-visual technology | |
| #4 | Environmental technology | |
| #5 | Electrical machinery and energy | |
| #6 | Telecommunications | |
| #7 | Medical technology | |
| #8 | Machines |
| # | Name | Total Patents |
|---|---|---|
| #1 | Matsushima Hideki | 19 |
| #2 | Haga Tomoyuki | 6 |
| #3 | Matsuzaki Natsume | 5 |
| #4 | Futa Yuichi | 4 |
| #5 | Hirota Teruto | 4 |
| #6 | Ito Takayuki | 3 |
| #7 | Takayama Hisashi | 3 |
| #8 | Harada Shunji | 3 |
| #9 | Nonaka Masao | 2 |
| #10 | Shoda Yukie | 2 |
| Publication | Filing date | Title |
|---|---|---|
| US2013145477A1 | Content reproduction system, information processing terminal, media server, secure device, and server secure device | |
| US2011081017A1 | Key migration device | |
| US2011004771A1 | Electronic terminal, control method, computer program and integrated circuit | |
| JPH09258883A | Multi-functional input equipment | |
| JPH0756682A | Cordless mouse | |
| JPH0784706A | Cordless mouse | |
| JPH0784707A | Cordless mouse |