Issued Patents All Time
Showing 1–25 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7031655 | Transmission system and coding communication method for a transmission system | Noboru Nomura, Takashi Yoshida | 2006-04-18 |
| 6859174 | Antenna device and communications system | Hirotaka Ishihara | 2005-02-22 |
| 6639520 | Transmission system and coding communication method for a transmission system | Noboru Nomura, Takashi Yoshida | 2003-10-28 |
| 6639555 | Antenna unit, communication system and digital television receiver | Takasi Yosida, Noboru Nomura, Michio Sasaki, Akinori Yanase, Satoshi Yamada | 2003-10-28 |
| 6608594 | Antenna apparatus and communication system | Hirotaka Ishihara, Noboru Nomura, Shinji Naka, Michio Sasaki, Akinori Yanase +3 more | 2003-08-19 |
| 6473134 | Television receiver that detects electric field information from a received television signal and stabilizes a detected synchronizing signal according to the electric field information | Akira Nohara, Noboru Nomura | 2002-10-29 |
| 6362784 | Antenna unit and digital television receiver | Takasi Yosida, Noboru Nomura, Toyokazu Ikeda, Tosiro Sugiyama, Hideto Majima | 2002-03-26 |
| 6310561 | Transmission system and coding communication method for a transmission system | Noboru Nomura, Takashi Yoshida | 2001-10-30 |
| 6130626 | Mobile unit support system and mobile unit detection device and a system | Takashi Yoshida, Noboru Nomura | 2000-10-10 |
| 6057803 | Antenna apparatus | Takashi Yoshida, Akira Nohara, Noboru Nomura, Makoto Hasegawa, Naoki Adachi | 2000-05-02 |
| 6038532 | Signal processing device for cancelling noise in a signal | Akira Nohara | 2000-03-14 |
| 6016109 | Mobile unit support system | Takasi Yosida, Noboru Nomura | 2000-01-18 |
| 5982901 | Noise suppressing apparatus capable of preventing deterioration in high frequency signal characteristic after noise suppression and in balanced signal transmitting system | Akira Nohara | 1999-11-09 |
| 5812673 | Noise suppressing device | Akira Nohara | 1998-09-22 |
| 5652843 | Voice signal coding system | Akira Nohara | 1997-07-29 |
| 5630015 | Speech signal processing apparatus for detecting a speech signal from a noisy speech signal | Akira Nohara | 1997-05-13 |
| 5621850 | Speech signal processing apparatus for cutting out a speech signal from a noisy speech signal | Akira Nohara | 1997-04-15 |
| 5617505 | Speech signal processing apparatus for cutting out a speech signal from a noisy speech signal | Akira Nohara | 1997-04-01 |
| 5490231 | Noise signal prediction system | Akira Nohara | 1996-02-06 |
| 5430894 | Radio receiver noise suppression system | Akira Nohara | 1995-07-04 |
| 5428832 | Noise suppression apparatus | Akira Nohara | 1995-06-27 |
| 5355431 | Signal detection apparatus including maximum likelihood estimation and noise suppression | Akira Nohara | 1994-10-11 |
| 5295225 | Noise signal prediction system | Akira Nohara | 1994-03-15 |
| 5293450 | Voice signal coding system | Akira Nohara | 1994-03-08 |
| 5228088 | Voice signal processor | Akira Nohara | 1993-07-13 |