Inventor · disambiguated record
Takayuki Matsuzuka
Also filed as: MATSUZUKA TAKAYUKI
20 granted patents·1 pending application·157 citations·filing 2000–2015
94Inventor score
Files withMITSUBISHI ELECTRIC CORP14MATSUZUKA TAKAYUKI2OKAMURA ATSUSHI2YAMAMOTO KAZUYA2IYOMASA KAZUHIRO1
Top patents by PatentIndex Score
21 records- 0192US8354888B2Power amplifierMITSUBISHI ELECTRIC CORP·Filed 2011·Granted Jan 15, 2013·21 cites·11 claims
- 0292US8138836B2Emitter-follower type bias circuitMATSUZUKA TAKAYUKI·Filed 2010·Granted Mar 20, 2012·28 cites·6 claims
- 0387US7936219B2Power amplifier bias circuitMITSUBISHI ELECTRIC CORP·Filed 2010·Granted May 3, 2011·12 cites·15 claims
- 0485US8461929B2Power amplifierYAMAMOTO KAZUYA·Filed 2011·Granted Jun 11, 2013·8 cites·13 claims
- 0582US7342453B2Cascode circuitMITSUBISHI ELECTRIC CORP·Filed 2006·Granted Mar 11, 2008·10 cites·8 claims
- 0680US8432227B2Power amplifierOKAMURA ATSUSHI·Filed 2011·Granted Apr 30, 2013·8 cites·6 claims
- 0778US6535090B1Compact high-frequency circuit deviceMITSUBISHI ELECTRIC CORP·Filed 2000·Granted Mar 18, 2003·28 cites·18 claims
- 0876US7323763B2Semiconductor device having an improved voltage controlled oscillatorMITSUBISHI ELECTRIC CORP·Filed 2005·Granted Jan 29, 2008·8 cites·2 claims
- 0974US8686795B2Power amplifierOKAMURA ATSUSHI·Filed 2012·Granted Apr 1, 2014·5 cites·5 claims
- 1069US7602238B2Power amplifierMITSUBISHI ELECTRIC CORP·Filed 2008·Granted Oct 13, 2009·6 cites·11 claims
- 1163US8917144B2Power amplifierIYOMASA KAZUHIRO·Filed 2013·Granted Dec 23, 2014·4 cites·4 claims
- 1261US7705658B2Wave detector circuitMITSUBISHI ELECTRIC CORP·Filed 2007·Granted Apr 27, 2010·4 cites·9 claims
- 1361US7605648B2Power amplifierMITSUBISHI ELECTRIC CORP·Filed 2007·Granted Oct 20, 2009·4 cites·8 claims
- 1460US8217722B2Power amplifierYAMAMOTO KAZUYA·Filed 2011·Granted Jul 10, 2012·2 cites·16 claims
- 1559US7602259B2Voltage-controlled oscillatorMITSUBISHI ELECTRIC CORP·Filed 2007·Granted Oct 13, 2009·2 cites·6 claims
- 1649US7088194B2Semiconductor integrated circuit deviceMITSUBISHI ELECTRIC CORP·Filed 2004·Granted Aug 8, 2006·3 cites·4 claims
- 1748US6933796B2Voltage controlled oscillating circuitMITSUBISHI ELECTRIC CORP·Filed 2003·Granted Aug 23, 2005·4 cites·5 claims
- 1842US2008143447A1High-frequency oscillatorMITSUBISHI ELECTRIC CORP·Filed 2007·Application pending·0 cites
- 1937US7397318B2Voltage-controlled oscillatorMITSUBISHI ELECTRIC CORP·Filed 2006·Granted Jul 8, 2008·0 cites·2 claims
- 2035US9543902B2Power amplifierMITSUBISHI ELECTRIC CORP·Filed 2015·Granted Jan 10, 2017·0 cites·8 claims
- 2135US8659352B2Power amplifierMATSUZUKA TAKAYUKI·Filed 2012·Granted Feb 25, 2014·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →