Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6889043 | Method of controlling a communication terminal having a plurality of functions, communication terminal apparatus, communication control system | Hirokazu Takagaki, Katsumi Hirota, Koichi Matsuno, Ichiro Hino | 2005-05-03 |