Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6865228 | Digital data transmission apparatus and method for multiplexing multiplexing multi-channel video data within active video periods | Hideki Otaka, Takayasu Yoshida, Hidefumi Muraoka, Yukio Nakagawa, Shinya Tanaka | 2005-03-08 |
| 6658060 | Digital data transmission apparatus and method for multiplexing different rate digital data within active video periods of a television signal | Hideki Otaka, Takayasu Yoshida, Hidefumi Muraoka, Yukio Nakagawa, Shinya Tanaka | 2003-12-02 |