Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6154153 | Method for compressing and decompressing integer-vector data | — | 2000-11-28 |
| 6041323 | Information search method, information search device, and storage medium for storing an information search program | — | 2000-03-21 |
| 5992737 | Information search method and apparatus, and medium for storing information searching program | — | 1999-11-30 |