Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11953491 | Detection device | Tomonori Murata, Daisuke Goto | 2024-04-09 |
| 8390143 | Communication system and communication apparatus | Takehiro Sugita, Kunio Fukuda | 2013-03-05 |
| 8089176 | Communication system and communication apparatus | Takehiro Sugita, Kunio Fukuda | 2012-01-03 |
| 7903760 | Digital modulation circuit and method as well as digital demodulation circuit and method | Masaya Takano | 2011-03-08 |
| 7596187 | Digital modulation circuit and method as well as digital demodulation circuit and method | Masaya Takano | 2009-09-29 |
| 7142812 | Wireless transmission system | Veselin Brankovic, Dragan Krupezevic, Mohamed Ratni, Hamid Amir-Alikhani, Kenichi Kawasaki +1 more | 2006-11-28 |
| 5625321 | Variable gain amplifier apparatus | Masayuki Katakura, Kazuyuki Saijo | 1997-04-29 |
| 4800578 | Synchronizing detecting circuit for a digital broadcasting receiver | — | 1989-01-24 |