Inventor · disambiguated record
Akinobu Onishi
Also filed as: ONISHI AKINOBU
21 granted patents·3 pending applications·65 citations·filing 2006–2025
93Inventor score
Files withSEMICONDUCTOR COMPONENTS IND LLC15ONISHI AKINOBU3SANYO ELECTRIC CO2ON SEMICONDUCTOR TRADING LTD1SANYO SEMICONDUCTOR CO LTD1
Top patents by PatentIndex Score
24 records- 0193US8374363B2Amplifier circuit of capacitor microphoneSANYO SEMICONDUCTOR CO LTD·Filed 2010·Granted Feb 12, 2013·22 cites·6 claims
- 0282US2025372999A1Potential generating circuit, reverse flow preventing circuit, and control method of potential generating circuitWACOM CO LTD·Filed 2025·Application pending·0 cites
- 0381US9787320B1Methods and apparatus for an analog-to-digital converterSEMICONDUCTOR COMPONENTS IND LLC·Filed 2017·Granted Oct 10, 2017·4 cites·20 claims
- 0481US9641192B1Methods and apparatus for a delta sigma ADC with parallel-connected integratorsSEMICONDUCTOR COMPONENTS IND LLC·Filed 2016·Granted May 2, 2017·4 cites·20 claims
- 0580US9692440B1Circuit for generating a reference current proportional to square of clock frequencySEMICONDUCTOR COMPONENTS IND LLC·Filed 2016·Granted Jun 27, 2017·3 cites·20 claims
- 0678US10757504B2Methods and apparatus for controlling a bias voltageSEMICONDUCTOR COMPONENTS IND·Filed 2018·Granted Aug 25, 2020·2 cites·20 claims
- 0777US9014398B2Charging circuit and amplifierONISHI AKINOBU·Filed 2010·Granted Apr 21, 2015·7 cites·20 claims
- 0876US9628101B1Methods and apparatus for an analog-to-digital converterSEMICONDUCTOR COMPONENTS IND LLC·Filed 2016·Granted Apr 18, 2017·3 cites·20 claims
- 0973US9553139B2Semiconductor component and method of manufactureSEMICONDUCTOR COMPONENTS IND LLC·Filed 2015·Granted Jan 24, 2017·4 cites·18 claims
- 1071US10868563B2Methods and apparatus for an analog-to-digital converterSEMICONDUCTOR COMPONENTS IND LLC·Filed 2019·Granted Dec 15, 2020·2 cites·18 claims
- 1171US9874894B2Temperature stable reference currentSEMICONDUCTOR COMPONENTS IND LLC·Filed 2015·Granted Jan 23, 2018·2 cites·17 claims
- 1266US10056915B2Digital-to-analog converterSEMICONDUCTOR COMPONENTS IND LLC·Filed 2015·Granted Aug 21, 2018·2 cites·19 claims
- 1365US8344796B2Switched capacitor circuitON SEMICONDUCTOR TRADING LTD·Filed 2011·Granted Jan 1, 2013·3 cites·2 claims
- 1464US2021152137A1Methods and apparatus for an amplifier circuitSEMICONDUCTOR COMPONENTS IND LLC·Filed 2021·Application pending·0 cites
- 1563US2021021244A1Methods and apparatus for an amplifier circuitSEMICONDUCTOR COMPONENTS IND LLC·Filed 2020·Application pending·0 cites
- 1660US7358813B2Differential operational amplifierSANYO ELECTRIC CO·Filed 2006·Granted Apr 15, 2008·4 cites·6 claims
- 1757US8773831B2Semiconductor integrated circuitONISHI AKINOBU·Filed 2012·Granted Jul 8, 2014·3 cites·20 claims
- 1854US10951181B2Methods and apparatus for an amplifier circuitSEMICONDUCTOR COMPONENTS IND LLC·Filed 2018·Granted Mar 16, 2021·0 cites·20 claims
- 1954US10833641B2Methods and apparatus for an amplifier circuitSEMICONDUCTOR COMPONENTS IND LLC·Filed 2018·Granted Nov 10, 2020·0 cites·20 claims
- 2054US10165356B1Methods and apparatus for controlling a bias voltageSEMICONDUCTOR COMPONENTS IND LLC·Filed 2017·Granted Dec 25, 2018·0 cites·20 claims
- 2154US9647679B1Methods and apparatus for a delta sigma ADC with parallel-connected integratorsSEMICONDUCTOR COMPONENTS IND LLC·Filed 2017·Granted May 9, 2017·0 cites·20 claims
- 2240US11431348B2Two-capacitor digital-to-analog converterSEMICONDUCTOR COMPONENTS IND LLC·Filed 2021·Granted Aug 30, 2022·0 cites·21 claims
- 2335US8693707B2Signal processing circuitONISHI AKINOBU·Filed 2010·Granted Apr 8, 2014·0 cites·6 claims
- 2435US7403151B2Switch control circuit, ΔΣ modulation circuit, and ΔΣ modulation AD converterSANYO ELECTRIC CO·Filed 2006·Granted Jul 22, 2008·0 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →