Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8086862 | Program data file storage method in broadcast receiver and broadcast receiver | Satoshi Terao, Takakazu Shiomi | 2011-12-27 |
| 8060749 | Authenticated program execution method | Takakazu Shiomi | 2011-11-15 |
| 8037317 | Method for authenticating and executing a program | Yoshio Kawakami | 2011-10-11 |