Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6477202 | Apparatus of layered picture coding, apparatus of picture decoding, methods of picture decoding, apparatus of recording for digital broadcasting signal, and apparatus of picture and audio decoding | Masakazu Nishino, Yuji Fujiwara, Kazuhiro Wake | 2002-11-05 |
| 6449310 | Video signal coding apparatus | Yuji Fujiwara, Masakazu Nishino, Kazuhiro Wake | 2002-09-10 |