Inventor · disambiguated record
Nobuyoshi Matsuura
Also filed as: MATSUURA NOBUYOSHI
72 granted patents·9 pending applications·726 citations·filing 2002–2022
99Inventor score
Files withRENESAS ELECTRONICS CORP24RENESAS TECH CORP23SHIRAISHI MASAKI6SHIRAI NOBUYUKI5UBIQ SEMICONDUCTOR CORP4
Top patents by PatentIndex Score
81 records- 0197US8138598B2Semiconductor device and a manufacturing method of the sameSHIRAISHI MASAKI·Filed 2010·Granted Mar 20, 2012·22 cites·10 claims
- 0297US7687902B2Semiconductor device and a manufacturing method of the sameRENESAS TECH CORP·Filed 2005·Granted Mar 30, 2010·36 cites·15 claims
- 0397US7295453B2Semiconductor deviceRENESAS TECH CORP·Filed 2005·Granted Nov 13, 2007·37 cites·20 claims
- 0496US7679173B2Semiconductor device including a DC-DC converterRENESAS TECH CORP·Filed 2007·Granted Mar 16, 2010·37 cites·10 claims
- 0596US7554181B2Semiconductor device with non-overlapping chip mounting sectionsRENESAS TECH CORP·Filed 2005·Granted Jun 30, 2009·41 cites·6 claims
- 0696US7436070B2Semiconductor deviceRENESAS TECH CORP·Filed 2005·Granted Oct 14, 2008·46 cites·9 claims
- 0793US7466116B2Current sensing circuit for a multi-phase DC-DC converterRENESAS TECHNOLOGY AMERICA INC·Filed 2005·Granted Dec 16, 2008·45 cites·15 claims
- 0893US6806548B2Semiconductor deviceRENESAS TECH CORP·Filed 2002·Granted Oct 19, 2004·48 cites·21 claims
- 0992US8901838B2Semiconductor device, LED driving circuit, and apparatus for displaying an imageAKIYAMA NOBORU·Filed 2012·Granted Dec 2, 2014·13 cites·15 claims
- 1092US8592904B2Semiconductor device including Schottky barrier diodeSHIRAISHI MASAKI·Filed 2012·Granted Nov 26, 2013·9 cites·6 claims
- 1191US7518208B2Semiconductor device having power transistors and Schottky barrier diodeRENESAS TECH CORP·Filed 2006·Granted Apr 14, 2009·14 cites·7 claims
- 1290US8853846B2Semiconductor device and a manufacturing method of the sameRENESAS ELECTRONICS CORP·Filed 2013·Granted Oct 7, 2014·6 cites·6 claims
- 1390US7863756B2Semiconductor deviceRENESAS ELECTRONICS CORP·Filed 2008·Granted Jan 4, 2011·14 cites·10 claims
- 1490US7829946B2Semiconductor deviceRENESAS ELECTRONICS CORP·Filed 2009·Granted Nov 9, 2010·12 cites·6 claims
- 1590US6700793B2Semiconductor deviceRENESAS TECH CORP·Filed 2002·Granted Mar 2, 2004·68 cites·9 claims
- 1689US9793265B2Semiconductor device including Schottky barrier diode and power MOSFETs and a manufacturing method of the sameRENESAS ELECTRONICS CORP·Filed 2016·Granted Oct 17, 2017·3 cites·5 claims
- 1789US8237232B2Semiconductor device including a DC-DC converter having a metal plateUNO TOMOAKI·Filed 2011·Granted Aug 7, 2012·9 cites·19 claims
- 1889US8076767B2Semiconductor deviceUNO TOMOAKI·Filed 2010·Granted Dec 13, 2011·8 cites·16 claims
- 1989US8013430B2Semiconductor device including DC-DC converterRENESAS ELECTRONICS CORP·Filed 2010·Granted Sep 6, 2011·6 cites·20 claims
- 2085US8928071B2Semiconductor device including a MOSFET and Schottky junctionRENESAS ELECTRONICS CORP·Filed 2013·Granted Jan 6, 2015·4 cites·14 claims
- 2185US7932588B2Semiconductor device including a DC-DC converter having a metal plateRENESAS ELECTRONICS CORP·Filed 2010·Granted Apr 26, 2011·6 cites·8 claims
- 2285US7554209B2Semiconductor device having a metal plate conductorRENESAS TECH CORP·Filed 2007·Granted Jun 30, 2009·12 cites·42 claims
- 2385US7514731B2Switch elements and a DC/DC converter using the sameRENESAS TECH CORP·Filed 2005·Granted Apr 7, 2009·11 cites·10 claims
- 2485US7317224B2Semiconductor deviceRENESAS TECH CORP·Filed 2005·Granted Jan 8, 2008·8 cites·3 claims
- 2585US7078782B2Semiconductor deviceRENESAS TECH CORP·Filed 2004·Granted Jul 18, 2006·23 cites·5 claims
- 2685US6930354B2Semiconductor deviceRENESAS TECH CORP·Filed 2004·Granted Aug 16, 2005·22 cites·17 claims
- 2783US7480163B2Semiconductor device and power supply device using the sameRENESAS TECH CORP·Filed 2006·Granted Jan 20, 2009·7 cites·12 claims
- 2882US7109577B2Semiconductor device and power supply systemRENESAS TECH CORP·Filed 2004·Granted Sep 19, 2006·32 cites·11 claims
- 2981US8592914B2Semiconductor device and manufacturing method of the sameUNO TOMOAKI·Filed 2012·Granted Nov 26, 2013·4 cites·14 claims
- 3081US8536643B2Semiconductor deviceSHIRAI NOBUYUKI·Filed 2010·Granted Sep 17, 2013·4 cites·12 claims
- 3181US8258711B2Semiconductor device, LED driving circuit, and apparatus for displaying an imageAKIYAMA NOBORU·Filed 2010·Granted Sep 4, 2012·5 cites·15 claims
- 3281US8008714B2Semiconductor device including a MOSFET and a Schottky junctionRENESAS ELECTRONICS CORP·Filed 2010·Granted Aug 30, 2011·3 cites·6 claims
- 3381US7535741B2Semiconductor deviceRENESAS TECH CORP·Filed 2007·Granted May 19, 2009·6 cites·6 claims
- 3480US10204899B2Semiconductor device with first and second chips and connections thereof and a manufacturing method of the sameRENESAS ELECTRONICS CORP·Filed 2017·Granted Feb 12, 2019·1 cites·4 claims
- 3580US8345458B2Semiconductor deviceRENESAS ELECTRONICS CORP·Filed 2011·Granted Jan 1, 2013·3 cites·15 claims
- 3679US8207558B2Semiconductor device, DC/DC converter and power supplySHIRAISHI MASAKI·Filed 2009·Granted Jun 26, 2012·7 cites·11 claims
- 3779US7852651B2Semiconductor deviceRENESAS ELECTRONICS CORP·Filed 2009·Granted Dec 14, 2010·5 cites·17 claims
- 3879US6821867B2Method for forming grooves in the scribe region to prevent a warp of a semiconductor substrateRENESAS TECH CORP·Filed 2003·Granted Nov 23, 2004·29 cites·16 claims
- 3978US8120102B2Semiconductor deviceSHIRAI NOBUYUKI·Filed 2010·Granted Feb 21, 2012·3 cites·12 claims
- 4077US8482345B2Semiconductor deviceUNO TOMOAKI·Filed 2011·Granted Jul 9, 2013·3 cites·18 claims
- 4176US8193578B2Power supply circuit having a semiconductor device including a MOSFET and a Schottky junctionSHIRAI NOBUYUKI·Filed 2011·Granted Jun 5, 2012·2 cites·8 claims
- 4274US9461163B2Semiconductor device including Schottky barrier diode and power MOSFETs and a manufacturing method of the sameRENESAS ELECTRONICS CORP·Filed 2015·Granted Oct 4, 2016·1 cites·10 claims
- 4374US9412701B2Semiconductor device including a DC-DC converterRENESAS ELECTRONICS CORP·Filed 2014·Granted Aug 9, 2016·3 cites·13 claims
- 4474US8064235B2Semiconductor deviceSHIRAISHI MASAKI·Filed 2010·Granted Nov 22, 2011·2 cites·9 claims
- 4573US8422261B2Semiconductor device and power supply device using the sameHASHIMOTO TAKAYUKI·Filed 2012·Granted Apr 16, 2013·2 cites·15 claims
- 4673US8067979B2Semiconductor device and power supply device using the sameHASHIMOTO TAKAYUKI·Filed 2010·Granted Nov 29, 2011·2 cites·25 claims
- 4773US6803294B2Semiconductor wafer and manufacturing method of semiconductor deviceRENESAS TECH CORP·Filed 2003·Granted Oct 12, 2004·20 cites·19 claims
- 4871US9153686B2Semiconductor device including DC-DC converterRENESAS ELECTRONICS CORP·Filed 2014·Granted Oct 6, 2015·1 cites·4 claims
- 4970US10490659B2Semiconductor device and portable apparatus using the sameUBIQ SEMICONDUCTOR CORP·Filed 2016·Granted Nov 26, 2019·2 cites·18 claims
- 5069US8519533B2Semiconductor device including a DC-DC converter with schottky barrier diodeSHIRAISHI MASAKI·Filed 2012·Granted Aug 27, 2013·1 cites·1 claims
Showing the top 50 of 81 patent records by PatentIndex Score.
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