Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8126455 | Information processing apparatus, portable terminal apparatus, and roaming information processing method thereof | Manabu Toyoda | 2012-02-28 |
| 8036700 | Mobile communication system and mobile terminal | Kenichiro Takamura, Manabu Toyoda | 2011-10-11 |