Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6570597 | Icon display processor for displaying icons representing sub-data embedded in or linked to main icon data | Hiroo Seki, Kanji Itaki, Kenji Kawasugi, Rui Yamagami | 2003-05-27 |