Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8780751 | Communication terminal | — | 2014-07-15 |
| 8270339 | Mobile communication system, mobile communication terminal, and mobile communication method | — | 2012-09-18 |
| 8259674 | Mobile communication method, mobile communication system, and mobile terminal | — | 2012-09-04 |
| 8018901 | Mobile communication system using mobile terminal and handover control method | — | 2011-09-13 |
| 7515628 | Portable terminal set and control method thereof | — | 2009-04-07 |
| 7406122 | Equalizer and method of setting initial value for same | Mariko Matsumoto | 2008-07-29 |