Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6571241 | Multilingual patent information search system | — | 2003-05-27 |
| 6356894 | Document searching method for multilingual documents and storage medium therefore | — | 2002-03-12 |
| 6212537 | Document searching system for multilingual documents | — | 2001-04-03 |
| 5956740 | Document searching system for multilingual documents | — | 1999-09-21 |