Inventor · disambiguated record
Masakatsu Hoshi
Also filed as: HOSHI MASAKATSU
44 granted patents·7 pending applications·788 citations·filing 1990–2011
98Inventor score
Top patents by PatentIndex Score
51 records- 0194US7605017B2Method of manufacturing a semiconductor device and products made therebyNISSAN MOTOR·Filed 2007·Granted Oct 20, 2009·29 cites·14 claims
- 0293US7781786B2Semiconductor device having a heterojunction diode and manufacturing method thereofNISSAN MOTOR·Filed 2007·Granted Aug 24, 2010·27 cites·15 claims
- 0393US7378325B2Semiconductor device and manufacturing method thereofNISSAN MOTOR·Filed 2006·Granted May 27, 2008·23 cites·8 claims
- 0493US5635742ALateral double-diffused mosfetNISSAN MOTOR·Filed 1996·Granted Jun 3, 1997·116 cites·16 claims
- 0593US5192989ALateral dmos fet device with reduced on resistanceNISSAN MOTOR·Filed 1990·Granted Mar 9, 1993·117 cites·22 claims
- 0692US5682048AGroove-type semiconductor deviceNISSAN MOTOR·Filed 1996·Granted Oct 28, 1997·117 cites·28 claims
- 0790US7671383B2Semiconductor device and method of producing the sameNISSAN MOTOR·Filed 2007·Granted Mar 2, 2010·15 cites·14 claims
- 0890US7436004B2Semiconductor deviceNISSAN MOTOR·Filed 2005·Granted Oct 14, 2008·19 cites·14 claims
- 0989US7714352B2Hetero junction semiconductor deviceNISSAN MOTOR·Filed 2007·Granted May 11, 2010·17 cites·13 claims
- 1089US5939754APower MOSFET having a drain heterojunctionNISSAN MOTOR·Filed 1997·Granted Aug 17, 1999·76 cites·21 claims
- 1187US7061027B2Semiconductor device with heterojunctionNISSAN MOTOR·Filed 2005·Granted Jun 13, 2006·14 cites·18 claims
- 1283US7902025B2Method of manufacturing semiconductor deviceNISSAN MOTOR·Filed 2007·Granted Mar 8, 2011·9 cites·7 claims
- 1381US7183575B2High reverse voltage silicon carbide diode and method of manufacturing the same high reverse voltage silicon carbide diodeNISSAN MOTOR·Filed 2003·Granted Feb 27, 2007·31 cites·41 claims
- 1480US8053320B2Semiconductor device and manufacturing method thereofNISSAN MOTOR·Filed 2007·Granted Nov 8, 2011·6 cites·7 claims
- 1577US7695997B2Semiconductor device and manufacturing method thereofNISSAN MOTOR·Filed 2007·Granted Apr 13, 2010·7 cites·33 claims
- 1676US7781802B2Semiconductor device and manufacturing method thereofNISSAN MOTOR·Filed 2007·Granted Aug 24, 2010·5 cites·15 claims
- 1776US7173307B2Semiconductor device and manufacturing method thereofNISSAN MOTOR·Filed 2004·Granted Feb 6, 2007·15 cites·39 claims
- 1873US7138668B2Heterojunction diode with reduced leakage currentNISSAN MOTOR·Filed 2004·Granted Nov 21, 2006·15 cites·22 claims
- 1973US6737677B2Wide bandgap semiconductor device and method for manufacturing the sameNISSAN MOTOR·Filed 2003·Granted May 18, 2004·15 cites·18 claims
- 2072US7476590B2Method of manufacturing semiconductor deviceNISSAN MOTOR·Filed 2005·Granted Jan 13, 2009·5 cites·11 claims
- 2171US7151280B2Semiconductor deviceNISSAN MOTOR·Filed 2004·Granted Dec 19, 2006·15 cites·24 claims
- 2270US7521731B2Semiconductor device and method of manufacturing the sameNISSAN MOTOR·Filed 2006·Granted Apr 21, 2009·4 cites·4 claims
- 2368US7588961B2Semiconductor device and manufacturing method thereofNISSAN MOTOR·Filed 2006·Granted Sep 15, 2009·2 cites·5 claims
- 2467US7217950B2Insulated gate tunnel-injection device having heterojunction and method for manufacturing the sameNISSAN MOTOR·Filed 2003·Granted May 15, 2007·13 cites·19 claims
- 2566US5119159ALateral dmosfet semiconductor device with reduced on resistance and device areaNISSAN MOTOR·Filed 1991·Granted Jun 2, 1992·26 cites·10 claims
- 2664US7859015B2Semiconductor deviceNISSAN MOTOR·Filed 2009·Granted Dec 28, 2010·1 cites·12 claims
- 2763US7005704B2Insulated gate drive semiconductor deviceNISSAN MOTOR·Filed 2004·Granted Feb 28, 2006·10 cites·21 claims
- 2862US5675169AMotor driving circuit with surge detection/protection and its structure in a semiconductor deviceNISSAN MOTOR·Filed 1995·Granted Oct 7, 1997·23 cites·15 claims
- 2961US7531396B2Method of manufacturing semiconductor deviceNISSAN MOTOR·Filed 2006·Granted May 12, 2009·2 cites·11 claims
- 3052US8507345B2Semiconductor device and manufacturing method thereofHAYASHI TETSUYA·Filed 2011·Granted Aug 13, 2013·0 cites·16 claims
- 3150US7071536B2Semiconductor device and manufacturing method thereofNISSAN MOTOR·Filed 2004·Granted Jul 4, 2006·3 cites·12 claims
- 3247US7910923B2Semiconductor deviceNISSAN MOTOR·Filed 2007·Granted Mar 22, 2011·0 cites·19 claims
- 3347US7902555B2Semiconductor deviceNISSAN MOTOR·Filed 2008·Granted Mar 8, 2011·0 cites·20 claims
- 3446US7768035B2Semiconductor device and method of manufacturing the sameNISSAN MOTOR·Filed 2006·Granted Aug 3, 2010·0 cites·20 claims
- 3546US5184204ASemiconductor device with high surge enduranceNISSAN MOTOR·Filed 1991·Granted Feb 2, 1993·11 cites·7 claims
- 3645US8164116B2Semiconductor device with hetero semiconductor region and method of manufacturing the sameHAYASHI TETSUYA·Filed 2006·Granted Apr 24, 2012·0 cites·15 claims
- 3745US7989295B2Method of manufacturing semiconductor deviceNISSAN MOTOR·Filed 2011·Granted Aug 2, 2011·0 cites·7 claims
- 3845US2007252174A1Method of manufacturing semiconductor device and semiconductor deviceNISSAN MOTOR·Filed 2007·Application pending·0 cites
- 3944US7807534B2Method for manufacturing semiconductor device and semiconductor device manufactured therefromNISSAN MOTOR·Filed 2008·Granted Oct 5, 2010·0 cites·13 claims
- 4044US7642149B2Method for producing semiconductor deviceNISSAN MOTOR·Filed 2007·Granted Jan 5, 2010·0 cites·10 claims
- 4144US2007298586A1Method of manufacturing semiconductor deviceNISSAN MOTOR·Filed 2006·Application pending·0 cites
- 4243US8067776B2Method of manufacturing semiconductor device and semiconductor device manufactured thereofYAMAGAMI SHIGEHARU·Filed 2008·Granted Nov 29, 2011·0 cites·20 claims
- 4343US7880199B2Semiconductor device and manufacturing method thereofNISSAN MOTOR·Filed 2007·Granted Feb 1, 2011·0 cites·15 claims
- 4443US7749845B2Semiconductor device manufacturing methodNISSAN MOTOR·Filed 2006·Granted Jul 6, 2010·0 cites·12 claims
- 4542US2007252172A1Semiconductor deviceNISSAN MOTOR·Filed 2007·Application pending·0 cites
- 4640US8441036B2Semiconductor device and method of manufacturing the sameSHIMOIDA YOSHIO·Filed 2007·Granted May 14, 2013·0 cites·7 claims
- 4740US2008023707A1Semiconductor device and method of producing the semiconductor deviceNISSAN MOTOR·Filed 2006·Application pending·0 cites
- 4839US2006060917A1Semiconductor device and method of manufacturing semiconductor deviceNISSAN MOTOR·Filed 2005·Application pending·0 cites
- 4938US2005224838A1Semiconductor device with heterojunctionNISSAN MOTOR·Filed 2005·Application pending·0 cites
- 5036US2005012143A1Semiconductor device and method of manufacturing the sameFiled 2004·Application pending·0 cites
Showing the top 50 of 51 patent records by PatentIndex Score.
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