Inventor · disambiguated record
Hiroshi Komurasaki
Also filed as: KOMURASAKI HIROSHI
15 granted patents·1 pending application·283 citations·filing 1997–2007
94Inventor score
Top patents by PatentIndex Score
16 records- 0195US7202754B2Oscillator circuit and L load differential circuit achieving a wide oscillation frequency range and low phase noise characteristicsRENESAS TECH CORP·Filed 2005·Granted Apr 10, 2007·27 cites·6 claims
- 0285US7362194B2Oscillator circuit and L load differential circuit achieving a wide oscillation frequency range and low phase noise characteristicsRENESAS TECH CORP·Filed 2007·Granted Apr 22, 2008·11 cites·1 claims
- 0383US6850120B2Semiconductor device including semiconductor element of high breakdown voltageRENESAS TECH CORP·Filed 2002·Granted Feb 1, 2005·34 cites·4 claims
- 0482US6639446B2High linearity, high gain mixer circuitMITSUBISHI ELECTRIC CORP·Filed 2002·Granted Oct 28, 2003·23 cites·17 claims
- 0581US6826393B1Mixer circuit having component for frequency conversionRENESAS TECH CORP·Filed 2000·Granted Nov 30, 2004·22 cites·5 claims
- 0678US6355957B1Semiconductor device having body potential fixing portion and closed-loop gate structureMITSUBISHI ELECTRIC CORP·Filed 2000·Granted Mar 12, 2002·25 cites·19 claims
- 0770US6472925B1Mixer circuit with negative feedback filteringMITSUBISHI ELECTRIC CORP·Filed 1997·Granted Oct 29, 2002·31 cites·36 claims
- 0870US6069579AFolding type A/D converter and folding type A/D converter circuitMITSUBISHI ELECTRIC CORP·Filed 1998·Granted May 30, 2000·33 cites·18 claims
- 0966US6522711B2Variable frequency divider circuitMITSUBISHI ELECTRIC CORP·Filed 2001·Granted Feb 18, 2003·13 cites·13 claims
- 1065US6798678B2Frequency voltage converterMITSUBISHI ELECTRIC CORP·Filed 2001·Granted Sep 28, 2004·11 cites·20 claims
- 1161US6791413B2Variable gain amplifier with a gain exhibiting a linear in dB characteristic relative to a control voltageRENESAS TECH CORP·Filed 2003·Granted Sep 14, 2004·14 cites·8 claims
- 1260US6127892AAmplification circuitMITSUBISHI ELECTRIC CORP·Filed 1998·Granted Oct 3, 2000·19 cites·15 claims
- 1359US6500722B2Inductor recognition method, layout inspection method, computer readable recording medium in which a layout inspection program is recorded and process for a semiconductor deviceMITSUBISHI ELECTRIC CORP·Filed 2001·Granted Dec 31, 2002·9 cites·13 claims
- 1452US6642540B2Semiconductor integrated circuit deviceMITSUBISHI ELECTRIC CORP·Filed 2002·Granted Nov 4, 2003·6 cites·15 claims
- 1539US2004183606A1Oscillator circuit and L load differential circuit achieving a wide oscillation frequency range and low phase noise characteristicsRENESAS TECH CORP·Filed 2003·Application pending·0 cites
- 1636US5973539AMixer circuit for mixing two signals having mutually different frequenciesMITSUBISHI ELECTRIC CORP·Filed 1997·Granted Oct 26, 1999·5 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →