Issued Patents 2011
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8081651 | Radio communication method and radio communication device | Hiroshi Doi, Yoshinori Watanabe | 2011-12-20 |
| 8059636 | Radio communication method and radio communication apparatus | Hiroshi Doi, Taisuke Matsumoto | 2011-11-15 |
| 8059637 | Radio communication method and radio communication apparatus | Hiroshi Doi, Taisuke Matsumoto | 2011-11-15 |
| 8060044 | Impulse waveform generating apparatus | Suguru Fujita, Kazuaki Takahashi | 2011-11-15 |
| 8000315 | Communication method and wireless communication device having a frame which is exchanged between nodes | Hiroshi Doi, Taisuke Matsumoto | 2011-08-16 |
| 7940841 | Modulating circuit, transmitting apparatus using the same, receiving apparatus and communication system | Kazuaki Takahashi, Suguru Fujita, Yoshinori Kunieda, Noriyuki Ueki | 2011-05-10 |
| 7936905 | Method, system and program for authenticating a user by biometric information | Kenta Takahashi, Shinji Hirata, Hideitsu Hino | 2011-05-03 |
| 7881400 | Pulse modulation type transmitter apparatus and pulse modulation type receiver apparatus | Suguru Fujita, Kazuaki Takahashi, Yoshinori Kunieda, Noriyuki Ueki | 2011-02-01 |