Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6564244 | System for chat network search notifying user of changed-status chat network meeting user-tailored input predetermined parameters relating to search preferences | Hidenobu Ito, Tatsuro Matsumoto, Hitoshi Yamauchi, Noboru Iwayama, Kenichi Sasaki | 2003-05-13 |