Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6219633 | Apparatus and method for producing analogically similar word based on pseudo-distances between words | — | 2001-04-17 |
| 6009424 | Similarity search apparatus for searching unit string based on similarity | Shinichi Ando | 1999-12-28 |