Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8509182 | Home agent | Yasuyuki Kozakai, Seijiro Yoneyama, Masahiro Ishiyama | 2013-08-13 |
| 8355381 | Mobile terminal | Yasuyuki Kozakai, Seijiro Yoneyama, Masahiro Ishiyama | 2013-01-15 |
| 7649887 | Bridging device and method and computer readable medium for controlling the same | Seijiro Yoneyama | 2010-01-19 |