Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6621408 | Pager capable of en bloc display of set of messages | Toshiyuki Tsumura, Kazuhiko Fujimori, Yasushi Abe | 2003-09-16 |
| 6621409 | Pager capable of en bloc display of a set of messages | Toshiyuki Tsumura, Kazuhiko Fujimori, Yasushi Abe | 2003-09-16 |
| 6603390 | Pager capable of en bloc display of a set of messages | Toshiyuki Tsumura, Kazuhiko Fujimori, Yasushi Abe | 2003-08-05 |