Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6671412 | Motion image coding apparatus for performing hierarchical coding | Hiroyuki Katata, Hiroshi Kusao, Tomoko Aono, Norio Ito | 2003-12-30 |
| 6546142 | Motion image coding apparatus for performing hierarchical coding | Hiroyuki Katata, Hiroshi Kusao, Tomoko Aono, Norio Ito | 2003-04-08 |