MURAO; Yoji
Patent Applications and Registrations
Patent applications and USPTO patent grants for MURAO; Yoji.The latest application filed is for "high-frequency measurement method and high-frequency measurement apparatus".
- MURAO; Yoji - Tokyo JP
- Murao; Yoji - Minato-ku Tokyo 108-8001 JP
| Patent | Date |
|---|---|
| High-frequency Measurement Method And High-frequency Measurement Apparatus App 20190369158 - MURAO; Yoji | 2019-12-05 |
| Power source supply circuit, amplifier, communication device, base station, and power source supply method Grant 10,361,693 - Murao , et al. | 2019-07-23 |
| Duplexer Grant 10,096,882 - Murao October 9, 2 | 2018-10-09 |
| Power Source Supply Circuit, Amplifier, Communication Device, Base Station, And Power Source Supply Method App 20180026619 - MURAO; Yoji ; et al. | 2018-01-25 |
| Multiple-series amplifying device Grant 9,438,173 - Murao September 6, 2 | 2016-09-06 |
| Duplexer App 20160028143 - MURAO; Yoji | 2016-01-28 |
| Multiple-series Amplifying Device App 20150303879 - MURAO; Yoji | 2015-10-22 |
| Doherty amplifier Grant 8,736,375 - Murao May 27, 2 | 2014-05-27 |
| High frequency amplifier, wireless device, and control method Grant 8,519,787 - Murao August 27, 2 | 2013-08-27 |
| Doherty Amplifier App 20120146732 - Murao; Yoji | 2012-06-14 |
| High Frequency Amplifier, Wireless Device, And Control Method App 20110285460 - Murao; Yoji | 2011-11-24 |
| Amplifier Grant 7,602,243 - Murao October 13, 2 | 2009-10-13 |
| Amplifier App 20080278231 - Murao; Yoji | 2008-11-13 |
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