Inventor · disambiguated record
Miyo Miyashita
Also filed as: MIYASHITA MIYO
32 granted patents·1 pending application·377 citations·filing 1991–2018
97Inventor score
Top patents by PatentIndex Score
33 records- 0197US8289102B2Directional couplerYAMAMOTO KAZUYA·Filed 2010·Granted Oct 16, 2012·76 cites·5 claims
- 0296US7907032B2Directional couplerMITSUBISHI ELECTRIC CORP·Filed 2009·Granted Mar 15, 2011·38 cites·16 claims
- 0394US7522001B2Power amplifierMITSUBISHI ELECTRIC CORP·Filed 2007·Granted Apr 21, 2009·28 cites·8 claims
- 0486US7688133B2Power amplifierMITSUBISHI ELECTRIC CORP·Filed 2008·Granted Mar 30, 2010·15 cites·3 claims
- 0585US9685949B2ESD protection circuit and RF switchMITSUBISHI ELECTRIC CORP·Filed 2015·Granted Jun 20, 2017·4 cites·3 claims
- 0685US8461929B2Power amplifierYAMAMOTO KAZUYA·Filed 2011·Granted Jun 11, 2013·8 cites·13 claims
- 0782US7616060B2Power amplifierMITSUBISHI ELECTRIC CORP·Filed 2008·Granted Nov 10, 2009·12 cites·16 claims
- 0881US8049483B2Reference voltage generation circuit and bias circuitMITSUBISHI ELECTRIC CORP·Filed 2009·Granted Nov 1, 2011·12 cites·9 claims
- 0979US10438942B2Field-effect transistor with protection diodesMITSUBISHI ELECTRIC CORP·Filed 2016·Granted Oct 8, 2019·3 cites·17 claims
- 1076US5886578ADifferential amplifier including bias circuit with bias resistorMITSUBISHI DENKI KABUSIKI KAIS·Filed 1997·Granted Mar 23, 1999·33 cites·9 claims
- 1175US8558549B2Detector circuit and semiconductor device using sameYAMAMOTO KAZUYA·Filed 2010·Granted Oct 15, 2013·4 cites·11 claims
- 1273US7609126B2Diode switch and attenuator for reducing a bias currentMITSUBISHI ELECTRIC CORP·Filed 2006·Granted Oct 27, 2009·5 cites·14 claims
- 1372US5652545AWide-band amplifierMITSUBISHI ELECTRIC CORP·Filed 1996·Granted Jul 29, 1997·31 cites·18 claims
- 1470US9806039B2AmplifierMITSUBISHI ELECTRIC CORP·Filed 2016·Granted Oct 31, 2017·2 cites·5 claims
- 1568US7193463B2Driver circuitMITSUBISHI ELECTRIC CORP·Filed 2004·Granted Mar 20, 2007·14 cites·3 claims
- 1664US9203368B2Power amplifierMITSUBISHI ELECTRIC CORP·Filed 2014·Granted Dec 1, 2015·2 cites·7 claims
- 1764US9041473B2Power amplifierMITSUBISHI ELECTRIC CORP·Filed 2014·Granted May 26, 2015·3 cites·6 claims
- 1863US9306500B2Cascode amplifierMITSUBISHI ELECTRIC CORP·Filed 2014·Granted Apr 5, 2016·2 cites·8 claims
- 1961US7705658B2Wave detector circuitMITSUBISHI ELECTRIC CORP·Filed 2007·Granted Apr 27, 2010·4 cites·9 claims
- 2060US8217722B2Power amplifierYAMAMOTO KAZUYA·Filed 2011·Granted Jul 10, 2012·2 cites·16 claims
- 2156US6784720B2Current switching circuitMITSUBISHI ELECTRIC CORP·Filed 2002·Granted Aug 31, 2004·7 cites·9 claims
- 2256US5781061ACurrent mirror circuit and signal processing circuit having improved resistance to current output terminal voltage variationMITSUBISHI ELECTRIC CORP·Filed 1996·Granted Jul 14, 1998·15 cites·7 claims
- 2353US5550511ADifferential amplifier having single phase input and two output phasesMITSUBISHI ELECTRIC CORP·Filed 1995·Granted Aug 27, 1996·14 cites·8 claims
- 2448US5357121AOptoelectronic integrated circuitMITSUBISHI ELECTRIC CORP·Filed 1992·Granted Oct 18, 1994·17 cites·8 claims
- 2546US5302911APreamplifierMITSUBISHI ELECTRIC CORP·Filed 1992·Granted Apr 12, 1994·14 cites·10 claims
- 2644US11496102B2AmplifierMITSUBISHI ELECTRIC CORP·Filed 2018·Granted Nov 8, 2022·0 cites·5 claims
- 2743US5267270ADigital transmission circuitMITSUBISHI ELECTRIC CORP·Filed 1991·Granted Nov 30, 1993·7 cites·10 claims
- 2840US8890622B2Cascode amplifierMITSUBISHI ELECTRIC CORP·Filed 2013·Granted Nov 18, 2014·0 cites·8 claims
- 2939US7474170B2AttenuatorMITSUBISHI ELECTRIC CORP·Filed 2007·Granted Jan 6, 2009·0 cites·6 claims
- 3039US6051993ALevel shift circuit compensating for circuit element characteristic variationsMITSUBISHI ELECTRIC CORP·Filed 1993·Granted Apr 18, 2000·5 cites·1 claims
- 3138US7474169B2AttenuatorMITSUBISHI ELECTRIC CORP·Filed 2006·Granted Jan 6, 2009·0 cites·9 claims
- 3238US2015340997A1Cascode amplifierKATO KATSUYA·Filed 2012·Application pending·0 cites
- 3337US10340224B2Microwave and millimeter wave packageMITSUBISHI ELECTRIC CORP·Filed 2016·Granted Jul 2, 2019·0 cites·6 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →