Issued Patents All Time
Showing 51–75 of 161 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7529551 | Ranging and positioning system, ranging and positioning method, and radio communication apparatus | Katsuyuki Tanaka, Shin Saito, Katsumi Watanabe | 2009-05-05 |
| 7529212 | Communications system, communications control apparatus and method, and computer program therefor | Shigeru Sugaya, Kazuhisa Takamura | 2009-05-05 |
| 7512184 | Receiver and reception method with channel estimation using smoothing and decimation fast fourier transform (FFT) | — | 2009-03-31 |
| 7502614 | Radio communication system, radio communication apparatus and radio communication method, and computer program | Shigenori Uchida, Kazuyuki Sakoda | 2009-03-10 |
| 7489651 | Wireless communication system, wireless communication apparatus, wireless communication method, and computer program | Shigeru Sugaya | 2009-02-10 |
| 7489622 | Transmitting apparatus, receiving apparatus, communication system, transmission method, reception method, and communication method | Kazuyuki Sakoda | 2009-02-10 |
| 7483714 | Ranging and positioning system, ranging and positioning method, and radio communication apparatus | Katsuyuki Tanaka, Shin Saito, Katsumi Watanabe | 2009-01-27 |
| 7460611 | Communication system, transmitting apparatus and transmitting method, receiving apparatus and receiving method, unbalance code mixing method and multiple code decoding method | Chihiro Fujita | 2008-12-02 |
| 7431053 | Inner-space-sectioned tubes and method for manufacturing the same | Toru Nishikado, Kazuhide Kumagai, Kazutoshi MATSUO | 2008-10-07 |
| 7397841 | Wide band communication reception apparatus and method | — | 2008-07-08 |
| 7336693 | Communication system using ultra wideband signals | — | 2008-02-26 |
| 7277412 | Communications system, communications control apparatus and method, and computer program therefor | Shigeru Sugaya, Kazuhisa Takamura | 2007-10-02 |
| 7257148 | Radio transmitting apparatus, radio receiving apparatus, radio transmitting method, and radio receiving method | — | 2007-08-14 |
| 7239666 | Communication system | Makoto Natori | 2007-07-03 |
| 7227908 | Information transmission apparatus, information transmission method, information reception apparatus, and information reception method | Mari Kobayashi | 2007-06-05 |
| 7227852 | Wireless transmission system, wireless transmission method, wireless reception method, transmitting apparatus and receiving apparatus | — | 2007-06-05 |
| 7196393 | Semiconductor device including a high voltage transistor | Minoru Morinaga, Yukihiro Inoue | 2007-03-27 |
| 7180473 | Antenna with built-in filter | Ryo Horie, Shozaburo Kameda, Koichi Fukuda, Hiroshi Ichikawa, Ryuji Oyama | 2007-02-20 |
| 7162213 | Transmission method, transmitter, reception method, and receiver | Katsumi Watanabe, Sachio Iida | 2007-01-09 |
| 7110472 | Transmission method, transmitter and receiver | Kazuyuki Sakoda | 2006-09-19 |
| 7077911 | MOCVD apparatus and MOCVD method | Takeshi Kijima, Eiji Natori | 2006-07-18 |
| 7074548 | Apparatus and method for forming thin-film | Takeshi Kijima, Eiji Natori | 2006-07-11 |
| 7003115 | Communication apparatus, communication system and method of the same | Kazuyuki Sakoda | 2006-02-21 |
| 6999406 | Reception synchronization apparatus and demodulating apparatus using the same | Hiroaki Takahashi | 2006-02-14 |
| 6992973 | Transmitting apparatus, receiving apparatus, communication system, transmission method, reception method, and communication method | Kazuyuki Sakoda | 2006-01-31 |