Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7978698 | Terminal for performing multiple access transmission suitable to a transmission path having varied characteristics | Tsuyoshi Yamaguchi, Yuji Igata, Yasushi Yokomitsu, Toru Yasukawa, Koji Ikeda +3 more | 2011-07-12 |
| 7957342 | Master station of communication system and access control method | Kensuke Yoshizawa, Tsuyoshi Yamaguchi | 2011-06-07 |
| 7916654 | Communication terminal and method used therein | Youhei Koide, Tohru Yasukawa, Shigeo Yoshida | 2011-03-29 |
| 7907631 | Access control method and system | — | 2011-03-15 |