Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5663764 | Hierarchical encoding and decoding apparatus for a digital image signal | Tetsujiro Kondo, Yasuhiro Fujimori | 1997-09-02 |
| 5598214 | Hierarchical encoding and decoding apparatus for a digital image signal | Tetsujiro Kondo, Yasuhiro Fujimori | 1997-01-28 |