Inventor · disambiguated record
Hideaki Tsuchiko
Also filed as: TSUCHIKO HIDEAKI
21 granted patents·3 pending applications·221 citations·filing 2001–2020
94Inventor score
Files withALPHA & OMEGA SEMICONDUCTOR12TSUCHIKO HIDEAKI7MICREL INC4ALPHA & OMEGA SEMICONDUCTOR INCORPORATED1
Top patents by PatentIndex Score
24 records- 0191US6593621B2LDMOS field effect transistor with improved ruggedness in narrow curved areasMICREL INC·Filed 2001·Granted Jul 15, 2003·92 cites·18 claims
- 0290US9214457B2Method of integrating high voltage devicesTSUCHIKO HIDEAKI·Filed 2011·Granted Dec 15, 2015·10 cites·16 claims
- 0389US9006820B2Vertical DMOS transistorALPHA & OMEGA SEMICONDUCTOR·Filed 2012·Granted Apr 14, 2015·7 cites·7 claims
- 0488US8592274B2LDMOS with accumulation enhancement implantTSUCHIKO HIDEAKI·Filed 2012·Granted Nov 26, 2013·10 cites·8 claims
- 0588US8097905B2Cascoded high voltage junction field effect transistorTSUCHIKO HIDEAKI·Filed 2010·Granted Jan 17, 2012·8 cites·20 claims
- 0688US7759759B2Integrated circuit including a high voltage bipolar device and low voltage devicesMICREL INC·Filed 2005·Granted Jul 20, 2010·15 cites·5 claims
- 0786US9722069B2Vertical DMOS transistorALPHA & OMEGA SEMICONDUCTOR·Filed 2016·Granted Aug 1, 2017·3 cites·15 claims
- 0886US7019377B2Integrated circuit including high voltage devices and low voltage devicesMICREL INC·Filed 2002·Granted Mar 28, 2006·36 cites·10 claims
- 0985US9287384B2Vertical DMOS transistorALPHA & OMEGA SEMICONDUCTOR·Filed 2015·Granted Mar 15, 2016·3 cites·7 claims
- 1080US6833586B2LDMOS transistor with high voltage source and drain terminalsMICREL INC·Filed 2003·Granted Dec 21, 2004·29 cites·37 claims
- 1176US10032900B2Vertical DMOS transistorALPHA & OMEGA SEMICONDUCTOR·Filed 2017·Granted Jul 24, 2018·1 cites·18 claims
- 1270US11239312B2Semiconductor chip integrating high and low voltage devicesALPHA & OMEGA SEMICONDUCTOR·Filed 2020·Granted Feb 1, 2022·0 cites·3 claims
- 1369US8987821B2LDMOS with accumulation enhancement implantALPHA & OMEGA SEMICONDUCTOR·Filed 2013·Granted Mar 24, 2015·2 cites·9 claims
- 1468US10157984B2Semiconductor device integrating high and low voltage devicesALPHA & OMEGA SEMICONDUCTOR INCORPORATED·Filed 2015·Granted Dec 18, 2018·1 cites·10 claims
- 1565US9793153B2Low cost and mask reduction method for high voltage devicesALPHA & OMEGA SEMICONDUCTOR·Filed 2015·Granted Oct 17, 2017·1 cites·11 claims
- 1663US8722477B2Cascoded high voltage junction field effect transistorTSUCHIKO HIDEAKI·Filed 2012·Granted May 13, 2014·3 cites·9 claims
- 1762US10319848B2Vertical DMOS transistorALPHA & OMEGA SEMICONDUCTOR·Filed 2018·Granted Jun 11, 2019·0 cites·20 claims
- 1860US10770543B2Semiconductor chip integrating high and low voltage devicesALPHA & OMEGA SEMICONDUCTOR·Filed 2018·Granted Sep 8, 2020·0 cites·7 claims
- 1952US10038082B2Cascoded high voltage junction field effect transistorALPHA & OMEGA SEMICONDUCTOR·Filed 2018·Granted Jul 31, 2018·0 cites·19 claims
- 2052US9893209B2Cascoded high voltage junction field effect transistorALPHA & OMEGA SEMICONDUCTOR·Filed 2014·Granted Feb 13, 2018·0 cites·9 claims
- 2143US9543292B2Field effect transistor with integrated Zener diodeALPHA & OMEGA SEMICONDUCTOR·Filed 2015·Granted Jan 10, 2017·0 cites·31 claims
- 2239US2013069154A1Semiconductor chip integrating high and low voltage devicesTSUCHIKO HIDEAKI·Filed 2011·Application pending·0 cites
- 2339US2013071994A1Method of integrating high voltage devicesTSUCHIKO HIDEAKI·Filed 2012·Application pending·0 cites
- 2438US2013069157A1Semiconductor chip integrating high and low voltage devicesTSUCHIKO HIDEAKI·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →