Inventor · disambiguated record
Tatsuji Matsuura
Also filed as: MATSUURA TATSUJI
36 granted patents·4 pending applications·550 citations·filing 1986–2016
97Inventor score
Files withRENESAS ELECTRONICS CORP13HITACHI LTD11RENESAS TECH CORP7SEMICONDUCTOR TECH ACAD RES CT2HITACHI DISPLAY DEVICES LTD1
Top patents by PatentIndex Score
40 records- 0197US9100034B2Semiconductor integrated circuit deviceRENESAS ELECTRONICS CORP·Filed 2014·Granted Aug 4, 2015·35 cites·11 claims
- 0292US7583215B2Semiconductor integrated circuitRENESAS TECH CORP·Filed 2008·Granted Sep 1, 2009·38 cites·23 claims
- 0391US7208983B2Image-sensor signal processing circuitRENESAS TECH CORP·Filed 2004·Granted Apr 24, 2007·62 cites·15 claims
- 0489US7884751B2Time-to-digital converterSEMICONDUCTOR TECH ACAD RES CT·Filed 2009·Granted Feb 8, 2011·23 cites·4 claims
- 0587US7286074B2Semiconductor integrated circuit for communication including analog-to-digital conversion circuitRENESAS TECH CORP·Filed 2005·Granted Oct 23, 2007·24 cites·8 claims
- 0686US4745393AAnalog-to-digital converterHITACHI LTD·Filed 1986·Granted May 17, 1988·51 cites·12 claims
- 0785US9054726B2Passive amplification circuit and analog-digital convertorRENESAS ELECTRONICS CORP·Filed 2014·Granted Jun 9, 2015·7 cites·21 claims
- 0884US5274377APipelined A/D converterHITACHI LTD·Filed 1992·Granted Dec 28, 1993·55 cites·7 claims
- 0981US8374571B2Semiconductor integrated circuit and operating method thereofRENESAS ELECTRONICS CORP·Filed 2011·Granted Feb 12, 2013·6 cites·20 claims
- 1081US5113090AVoltage comparatorHITACHI LTD·Filed 1990·Granted May 12, 1992·38 cites·9 claims
- 1180US6731101B2Modulation semiconductor integrated circuit device and testing method for oscillation circuitRENASAS TECHNOLOGY CORP·Filed 2002·Granted May 4, 2004·19 cites·12 claims
- 1280US4825287ADigital video signal processorHITACHI LTD·Filed 1987·Granted Apr 25, 1989·38 cites·4 claims
- 1376US8686885B2Semiconductor integrated circuit deviceRENESAS ELECTRONICS CORP·Filed 2013·Granted Apr 1, 2014·7 cites·20 claims
- 1470US7961821B2Communication semiconductor integrated circuit, radio communication system, and adjustment method of gain and offsetRENESAS ELECTRONICS CORP·Filed 2008·Granted Jun 14, 2011·4 cites·5 claims
- 1569US9258006B2Semiconductor integrated circuit deviceRENESAS ELECTRONICS CORP·Filed 2015·Granted Feb 9, 2016·2 cites·7 claims
- 1668US5194866AHalf-flash analog-to-digital converter using differential comparators and crossover switchingHITACHI LTD·Filed 1991·Granted Mar 16, 1993·28 cites·12 claims
- 1767US8886141B2Semiconductor device and adjustment method thereforRENESAS ELECTRONICS CORP·Filed 2012·Granted Nov 11, 2014·2 cites·19 claims
- 1867US6781107B2Semiconductor integrated circuit device and imaging systemRENESAS TECH CORP·Filed 2002·Granted Aug 24, 2004·5 cites·11 claims
- 1967US5534800ASense amplifier, SRAM, and microprocessorHITACHI LTD·Filed 1993·Granted Jul 9, 1996·26 cites·15 claims
- 2065US6677788B2Semiconductor integrated circuitHITACHI LTD·Filed 2002·Granted Jan 13, 2004·15 cites·11 claims
- 2163US8823565B2Semiconductor device having analog-to-digital converter with gain-dependent dithering and communication apparatusRENESAS ELECTRONICS CORP·Filed 2013·Granted Sep 2, 2014·2 cites·21 claims
- 2262US7471748B2Communication semiconductor integrated circuit, radio communication system, and adjustment method of gain and offsetRENESAS TECH CORP·Filed 2004·Granted Dec 30, 2008·8 cites·9 claims
- 2360US5963064ALinear transfer voltage to current circuitHITACHI LTD·Filed 1998·Granted Oct 5, 1999·20 cites·3 claims
- 2456US5394148AAD converterHITACHI LTD·Filed 1993·Granted Feb 28, 1995·21 cites·21 claims
- 2555US9054723B2Electronic system and operating method thereofRENESAS ELECTRONICS CORP·Filed 2014·Granted Jun 9, 2015·1 cites·20 claims
- 2653US7561094B2Sequential comparison-type AD converter having small size and realizing high speed operationSEMICONDUCTOR TECH ACAD RES CT·Filed 2007·Granted Jul 14, 2009·2 cites·8 claims
- 2752US9294115B2Passive amplification circuit and analog-digital convertorRENESAS ELECTRONICS CORP·Filed 2015·Granted Mar 22, 2016·0 cites·12 claims
- 2852US7351946B2Semiconductor integrated circuit device and imaging systemRENESAS TECH CORP·Filed 2004·Granted Apr 1, 2008·0 cites·5 claims
- 2951US5684486AFlash A/D converterHITACHI LTD·Filed 1996·Granted Nov 4, 1997·10 cites·7 claims
- 3050US7122775B2Semiconductor integrated circuit device and imaging systemHITACHI TOBU SEMICONDUCTOR LTD·Filed 2004·Granted Oct 17, 2006·0 cites·18 claims
- 3150US6841770B2Semiconductor integrated circuit device and imaging systemRENESAS TECH CORP·Filed 2004·Granted Jan 11, 2005·0 cites·20 claims
- 3250US2007159540A1Image-sensor signal-processing circuitHITACHI DISPLAY DEVICES LTD·Filed 2007·Application pending·0 cites
- 3349US2016173115A1Passive amplification circuit and analog-digital convertorRENESAS ELECTRONICS CORP·Filed 2016·Application pending·0 cites
- 3448US9007245B2Semiconductor device having Analog-to-Digital Converter with gain-dependent dithering and communication apparatusRENESAS ELECTRONICS CORP·Filed 2014·Granted Apr 14, 2015·0 cites·13 claims
- 3548US7263145B2Semiconductor integrated circuit device, wireless LAN system, and auto gain control systemHITACHI LTD·Filed 2003·Granted Aug 28, 2007·1 cites·11 claims
- 3644US9258003B2Electronic system and operating method thereofRENESAS ELECTRONICS CORP·Filed 2015·Granted Feb 9, 2016·0 cites·5 claims
- 3738US8525712B2Semiconductor integrated circuit and method of operating the sameOSHIMA TAKASHI·Filed 2011·Granted Sep 3, 2013·0 cites·10 claims
- 3836US2005159148A1Radio communication system and radio-frequency integrated circuitFiled 2005·Application pending·0 cites
- 3931US2016329881A1Amplifying circuitTOSHIBA KK·Filed 2016·Application pending·0 cites
- 4029US8258992B2Analog-to-digital converterHOTTA MASAO·Filed 2010·Granted Sep 4, 2012·0 cites·4 claims
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