| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 12 | |
| #2 | Japan | 1 |
| # | Industry | |
|---|---|---|
| #1 | Basic communication technologies | |
| #2 | Telecommunications | |
| #3 | Digital networks |
| # | Technology | |
|---|---|---|
| #1 | Digital information transmission | |
| #2 | Transmission | |
| #3 | Modulation | |
| #4 | Amplifiers | |
| #5 | Code conversion | |
| #6 | Demodulation |
| # | Name | Total Patents |
|---|---|---|
| #1 | Matsuura Toru | 13 |
| #2 | Lee Wayne S | 3 |
| #3 | Mori Kenichi | 2 |
| #4 | Urushihara Tomoya | 1 |
| #5 | Miyanaga Kenji | 1 |
| #6 | Matsuoka Akihiko | 1 |
| #7 | Tsuchiya Susumu | 1 |
| #8 | Nakatani Toshifumi | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US8487799B1 | Calibration for RFDAC | |
| US8502716B1 | Calibration for RFDAC | |
| US8378870B1 | Mismatch shaping for dac | |
| US2013058435A1 | High efficiency transmitter | |
| US2011305292A1 | Nonlinear filter and transmission circuit | |
| US2011305171A1 | Transmission circuit and transmission method | |
| US2011098006A1 | Transmitter circuit and communication device using the same | |
| JP2003052220A | Cutting blade unit for bush cutter |