Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7418193 | Video receiving and recording apparatus | Machiko Miyagawa, Toshio Ishimoto | 2008-08-26 |
| 7242439 | Television receiver and electric apparatus control method | Tetsuo Tsurusaki | 2007-07-10 |