Issued Patents All Time
Showing 26–44 of 44 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7187733 | High-frequency signal receiver | Akira Fujishima, Kenji Adachi, Hirotoshi Takeuchi, Yasuo Oba, Ippei Kanno | 2007-03-06 |
| 7098967 | Receiving apparatus | Ippei Kanno, Yasuo Oba, Akira Fujishima, Mineyuki Iwaida | 2006-08-29 |
| 7054395 | Automatic gain control for digital demodulation apparatus | Hiroshi Azakami, Takaaki Konishi, Hisaya Kato, Naoya Tokunaga, Kazuya Ueda | 2006-05-30 |
| 6996388 | High-frequency signal receiver | Hitonobu Furukawa, Masanori Suzuki, Sanae Asayama, Masashi Yasuda | 2006-02-07 |
| 6934522 | Automatic gain control apparatus | Takaaki Konishi, Hiroshi Azakami, Kazuya Ueda, Naoya Tokunaga, Hisaya Kato | 2005-08-23 |
| 6882693 | Digital signal receiver | Masami Takigawa, Hitonobu Furukawa, Junichi Fukutani, Kazuyori Domoto | 2005-04-19 |
| 6744830 | Digital broadcasting signal receiver | Hitonobu Furukawa, Masami Takigawa, Junichi Fukutani, Yuichi Watanabe, Kazuyori Domoto | 2004-06-01 |
| 6389082 | Receiver | Masami Takigawa, Hitonobu Furukawa, Akira Mishima | 2002-05-14 |
| 6363126 | Demodulator | Hitonobu Furukawa, Masami Takigawa, Akira Mishima, Sachiko Hayashi | 2002-03-26 |
| 6115432 | High-frequency signal receiving apparatus | Akira Mishima | 2000-09-05 |
| 5914983 | Digital signal error reduction apparatus | Todd S. Bowser, Daisuke Hayashi, Ippei Kanno, Seiji Sakashita | 1999-06-22 |
| 5535220 | Forward error correcting transmitter and receiver | Ippei Kanno, Seiji Sakashita, Daisuke Hayashi, Todd S. Bowser | 1996-07-09 |
| 5398080 | Television receiver for terrestrial broadcasting | Seiji Sakashita, Ippei Kanno, Daisuke Hayashi | 1995-03-14 |
| 5239379 | Television signal receiving apparatus | Yoshio Abe, Seiji Sakashita, Ippei Kanno | 1993-08-24 |
| 5134707 | Satellite receiver | Seiji Sakashita, Ippei Kanno | 1992-07-28 |
| 5061999 | Multiplex signal processing apparatus | Seiji Sakashita, Ippei Kanno, Yoshio Abe | 1991-10-29 |
| 5014349 | Television tuner for common use in BS/UV | Kazuhiko Kubo, Akira Usui, Seiji Sakashita, Ippei Kanno | 1991-05-07 |
| 4987606 | Wide band transmission system with biasing of gain control circuit | Seiji Sakashita, Ippei Kanno | 1991-01-22 |
| 4939789 | Signal receiver for terrestrial and satellite broadcastings | Seiji Sakashita, Ippei Kanno | 1990-07-03 |