Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9794286 | Network device, and data sending and receiving system | Tasuku ISHIGOOKA, Fumio Narisawa, Kazuyoshi Sasazawa | 2017-10-17 |
| 9749675 | Digital contents receiver, digital contents receiving method and digital contents transmitting and receiving method | Sadao Tsuruga | 2017-08-29 |