Issued Patents All Time
Showing 51–75 of 87 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7962154 | Transmitting device for transmitting contents with copyright protection | Hideaki Nakakita, Hiroshi Isozaki, Keiji Tsunoda, Takeshi Saito, Taku Kato | 2011-06-14 |
| 7894411 | Base station apparatus and termnal apparatus | Tomoko Adachi | 2011-02-22 |
| 7813508 | Communication system, wireless communication apparatus, and communication method | Tomoko Adachi | 2010-10-12 |
| 7623495 | Radio base station and frame configuration method using TDMA scheme and SDMA scheme | Hideo Kasami, Yuzo Tamada | 2009-11-24 |
| 7606243 | Radio communication system and radio terminal device using faster and slower radio networks cooperatively | Yoshiaki Takabatake, Yuzo Tamada | 2009-10-20 |
| 7583652 | Wireless communication apparatus | Hideo Kasami, Kuniaki Ito, Tomoko Adachi | 2009-09-01 |
| 7565162 | Wireless communication system and wireless station | Tomoko Adachi, Kuniaki Ito, Hideo Kasami | 2009-07-21 |
| 7558225 | Radio communication system | Tetsu Nakajima, Tomoko Adachi, Masahiro Takagi, Tomoya Tandai, Yoriko Utsunomiya +1 more | 2009-07-07 |
| 7519183 | Communication system, wireless communication apparatus, and communication method | Tomoko Adachi | 2009-04-14 |
| 7502407 | Wireless communication and wireless communication apparatus | Ren Sakata, Syuichi Sekine, Mutsumu Serizawa, Hiroki Shoki, Hiroshi Tsurumi +3 more | 2009-03-10 |
| 7489954 | Wireless communication apparatus and method of wireless communication | Syuichi Sekine, Mutsumu Serizawa, Hiroki Shoki, Hiroshi Tsurumi, Shuichi Obayashi +4 more | 2009-02-10 |
| 7436800 | Radio communication scheme | Akihiro Tsujimura, Kuniaki Ito, Shuichi Obayashi, Hiroki Shoki | 2008-10-14 |
| 7418044 | Radio communication system, radio communication method, radio base station, and radio terminal station | — | 2008-08-26 |
| 7408929 | Radio communication system, terminal and packet | Tomoko Adachi | 2008-08-05 |
| 7386329 | Wireless communication apparatus and method of wireless communication | Syuichi Sekine, Mutsumu Serizawa, Hiroki Shoki, Hiroshi Tsurumi, Shuichi Obayashi +4 more | 2008-06-10 |
| 7324475 | Radio communication apparatus and method | Kazumi Sato | 2008-01-29 |
| 7324822 | Wireless communication scheme with communication quality guarantee and copyright protection | Hideaki Nakakita, Hiroshi Isozaki, Keiji Tsunoda, Takeshi Saito, Taku Kato | 2008-01-29 |
| 7319714 | Wireless communication and wireless communication apparatus | Ren Sakata, Syuichi Sekine, Mutsumu Serizawa, Hiroki Shoki, Hiroshi Tsurumi +3 more | 2008-01-15 |
| 7277932 | Method of notifying function identification information and communication system | Tomoko Adachi, Koji Horisaki, Kazumi Sato, Minoru Namekata | 2007-10-02 |
| 7277729 | Base station apparatus and terminal apparatus | Tomoko Adachi | 2007-10-02 |
| 7269260 | Communication system, wireless communication apparatus, and communication method | Tomoko Adachi | 2007-09-11 |
| 7257405 | Method and system for radio communications using mobile terminal moving route prediction | Katsumi Yamato | 2007-08-14 |
| 7215657 | Radio base station and frame configuration method using TDMA scheme and SDMA scheme | Hideo Kasami, Yuzo Tamada | 2007-05-08 |
| 7194262 | Wireless communication system, wireless base station, wireless terminal and method of wireless communication | Tsuguhide Aoki, Tomoko Adachi, Syuichi Sekine, Mutsumu Serizawa, Hiroki Shoki +3 more | 2007-03-20 |
| 7184778 | Radio terminal and information reception control method suitable for push type information distribution system | Takafumi Sakamoto, Eiji Kamagata, Keiji Tsunoda | 2007-02-27 |