Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8005120 | Base station apparatus of mobile communication system | Takehiro Nakamura, Junichiro Hagiwara, Etsuhiro Nakano, Koji Ohno, Akihiro Higashi +4 more | 2011-08-23 |
| 7944893 | Signal transmission method and base station in mobile communication | Shinji Uebayashi, Minami Ishii, Takehiro Nakamura | 2011-05-17 |
| 7929592 | Channel estimation device and method, demodulation device and method, and fading frequency decision device and method | Yukihiko Okumura, Hidehiro Ando, Masafumi Usuda, Yoshihiro Ishikawa | 2011-04-19 |