Issued Patents All Time
Showing 51–75 of 79 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8400357 | Radio arrival direction estimation device and radio arrival direction estimation method | Takashi Fukagawa, Hirohito Mukai | 2013-03-19 |
| 8379620 | Transmission apparatus and transmission method using a plurality of divided frequency bands in a communication band | Takaaki Kishigami, Kentaro Miyano | 2013-02-19 |
| 8260358 | Communication system, base station control device, and base station device | Takaaki Kishigami | 2012-09-04 |
| 8208981 | MIMO communication device | Takashi Fukagawa, Masato Ukena | 2012-06-26 |
| 8195201 | Radio positioning system and coordinate configuring method | Hirohito Mukai, Takashi Fukagawa, Toshiki Kanehara | 2012-06-05 |
| 8189649 | Wireless communication apparatus | Yasuaki Yuda, Takaaki Kishigami, Takashi Fukagawa, Shinichiro Takabayashi | 2012-05-29 |
| 8175070 | Communication method, and transmitting apparatus and receiving apparatus using that communication method | Yutaka Murakami, Masayuki Orihashi, Akihiko Matsuoka | 2012-05-08 |
| 8165248 | Wireless distance measurement system and wireless terminal | Takashi Fukagawa, Hirohito Mukai | 2012-04-24 |
| 8098616 | Radio communication system, radio communication method, and radio communication device | Takaaki Kishigami | 2012-01-17 |
| 8089945 | Communication method, and transmitting apparatus and receiving apparatus using that communication method | Yutaka Murakami, Masayuki Orihashi, Akihiko Matsuoka | 2012-01-03 |
| 8023488 | Communication method, and transmitting apparatus and receiving apparatus using that communication method | Yutaka Murakami, Masayuki Orihashi, Akihiko Matsuoka | 2011-09-20 |
| 8009656 | Apparatus and method for providing feedback information in response to subcarrier reception | Takaaki Kishigami, Kentaro Miyano | 2011-08-30 |
| 7937057 | Radio communication device | Takaaki Kishigami, Naoki Adachi, Hidekuni Yomo, Shutai Okamura | 2011-05-03 |
| 7929994 | Base station apparatus | Takaaki Kishigami | 2011-04-19 |
| 7907587 | Communication method, and transmitting apparatus and receiving apparatus using that communication method | Yutaka Murakami, Masayuki Orihashi, Akihiko Matsuoka | 2011-03-15 |
| 7868815 | Wireless distance measurement system and wireless distance measurement method | Takashi Fukagawa, Hirohito Mukai, Tadao Inoue | 2011-01-11 |
| 7860051 | Apparatus and method for radio communication using spatial multiplexing | Takaaki Kishigami, Kentaro Miyano | 2010-12-28 |
| 7787432 | Communication method, and transmitting apparatus and receiving apparatus using that communication method | Yutaka Murakami, Masayuki Orihashi, Akihiko Matsuoka | 2010-08-31 |
| 7751369 | Radio communication apparatus and radio communication method | Takaaki Kishigami, Kentaro Miyano | 2010-07-06 |
| 7720172 | Transmitting apparatus receiving apparatus, radio communication method and radio communication system | Masayuki Orihashi | 2010-05-18 |
| 7676005 | Wireless communication apparatus | Yasuaki Yuda, Takaaki Kishigami, Takashi Fukagawa, Shinichiro Takabayashi | 2010-03-09 |
| 7570626 | Communication method, transmitting device using the same, and receiving device using the same | Yutaka Murakami, Masayuki Orihashi, Akihiko Matsuoka | 2009-08-04 |
| 7315728 | Polarized wave measuring apparatus, and antenna characteristic measuring apparatus and radio wave measuring apparatus using the same | Masahiro Mimura, Kentaro Miyano, Yoshio Koyanagi | 2008-01-01 |
| 7215979 | Transmitter apparatus and radio communication method | Masayuki Orihashi | 2007-05-08 |
| 7212164 | Radio terminal device antenna and radio terminal device | Kentaro Miyano, Masahiro Mimura, Yoshio Koyanagi, Kyohei Fujimoto | 2007-05-01 |