Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6473799 | User system for a distributed network | Ken-ichi Takeshita, Shinya Yamamura, Shin-ichi Matsumoto | 2002-10-29 |
| 6389288 | Mobile communication terminal capable of executing location-related services | Soichi Kuwahara | 2002-05-14 |