Issued Patents All Time
Showing 51–75 of 139 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7636407 | Signal detector used in wireless communication system | Koji Maeda, Takahiro Asai | 2009-12-22 |
| 7619998 | Multi-hop communication system, radio control station, radio station and multi-hop communication method | Shinji Takeda, Atsushi Fujiwara, Toru Otsu | 2009-11-17 |
| 7616554 | Controller and transmission and reception method for radio communications in a transceiver for radio communications | Takahiro Asai, Yasuhiro Oda, Takatoshi Sugiyama | 2009-11-10 |
| 7609752 | Transmitter and transmission control method used in random access communication environment | Hiromasa Fujii, Takatoshi Sugiyama | 2009-10-27 |
| 7555035 | Communication system and method using a relay node | Hui Shi, Tetsushi Abe, Takahiro Asai | 2009-06-30 |
| 7532567 | Radio communication system, radio transmitter and radio receiver | Hiromasa Fujii, Jiyun Shen, Takahiro Asai | 2009-05-12 |
| 7525939 | Communication system and method using a relay node | Tetsushi Abe, Hui Shi, Takahiro Asai | 2009-04-28 |
| 7519029 | Radio communication system, base station, relay station, mobile station, and packet transmission control method | Shinji Takeda, Atsushi Fujiwara, Toru Otsu, Yasushi Yamao | 2009-04-14 |
| 7502341 | Multiband mobile communication system and transmitter used therein | Naoto Matoba, Masashige Shirakabe, Takatoshi Sugiyama | 2009-03-10 |
| 7469014 | Reduced bitstream candidate based receiver and received signal processing method | Tetsushi Abe, Hiromasa Fujii | 2008-12-23 |
| 7418248 | Signal reception device, signal transmission device, radio communication system, and signal reception method | Koji Maeda, Satoru Fukumoto | 2008-08-26 |
| 7416639 | Ink-jet recording method using dispersion of alumina hydrate | Kyo Miura, Yuji Kondo | 2008-08-26 |
| 7415275 | Frequency selection apparatus, a mobile communications system, and a multi-band frequency resource management method | Masashige Shirakabe, Satoru Fukumoto | 2008-08-19 |
| 7409017 | Signal separator | Koji Maeda, Satoru Fukumoto | 2008-08-05 |
| 7352729 | Wireless communication system for multi-hop connection, source station, radio station and pilot signal used therein | Atsushi Fujiwara, Shinji Takeda, Toru Otsu | 2008-04-01 |
| 7324437 | Method for co-channel interference cancellation in a multicarrier communication system | Andreas Czylwik | 2008-01-29 |
| 7216953 | Inkjet recording apparatus and method for controlling same | Satoshi Wada, Hiromitsu Yamaguchi | 2007-05-15 |
| 7203508 | Mobile communication systems, mobile communication methods, base stations, mobile stations, and signal transmission methods in the mobile communication systems | Shinzo Ohkubo, Shiro Kikuchi | 2007-04-10 |
| 7190930 | Radio communication system, communication terminal apparatus, base station apparatus, and transmission power control method | Shinzo Ohkubo, Shiro Kikuchi, Toru Otsu | 2007-03-13 |
| 7144613 | Recording medium, process for production thereof, and ink-jet recording method employing the medium | Takeo Eguchi, Kyo Miura | 2006-12-05 |
| 7116909 | Information transmission system and information transmission method, and, optical space transmission system and optical space transmission method | Yuji Aburakawa, Toru Otsu, Yasushi Yamao | 2006-10-03 |
| 7103022 | Communication control method and apparatus in mobile communication system | Toru Otsu, Masaharu Hata | 2006-09-05 |
| 7057389 | Nuclear magnetic resonance diagnosing device and diagnosing system | Seiji Kamimura, Ryosuke Fukami, Isamu Takekoshi, Masakatsu Iwasaki, Tsuneo Maeda | 2006-06-06 |
| 7049920 | Open magnet device and magnetic resonance imaging apparatus comprising it | Fred Goldie | 2006-05-23 |
| 7034537 | MRI apparatus correcting vibratory static magnetic field fluctuations, by utilizing the static magnetic fluctuation itself | Munetaka Tsuda, Hiroyuki Takeuchi, Shouichi Miyawaki | 2006-04-25 |