Inventor · disambiguated record
Toshiyuki Matsuda
Also filed as: MATSUDA TOSHIYUKI
23 granted patents·7 pending applications·1,109 citations·filing 1987–2020
96Inventor score
Files withPROCTER & GAMBLE9SUMITOMO WIRING SYSTEMS7ANRITSU CORP3HITACHI COMM TECH LTD2CASIO COMPUTER CO LTD1
Top patents by PatentIndex Score
30 records- 0196US7569039B2Disposable pull-on garmentPROCTER & GAMBLE·Filed 2004·Granted Aug 4, 2009·429 cites·9 claims
- 0296US6444064B1Registration system for phasing simultaneously advancing webs of material having variable pitch lengthsPROCTER & GAMBLE·Filed 2000·Granted Sep 3, 2002·152 cites·5 claims
- 0395US7901393B2Disposable pull-on garmentPROCTER & GAMBLE·Filed 2005·Granted Mar 8, 2011·175 cites·6 claims
- 0492US6764563B2Registration system for phasing simultaneously advancing webs of material having variable pitch lengthsPROCTER & GAMBLE·Filed 2002·Granted Jul 20, 2004·34 cites·13 claims
- 0588US8126161B2Acoustic echo canceller systemTOGAMI MASAHITO·Filed 2007·Granted Feb 28, 2012·18 cites·8 claims
- 0687US8475424B2Disposable pull-on garmentFUJIMOTO KENJI·Filed 2007·Granted Jul 2, 2013·67 cites·9 claims
- 0786US9150172B2Vehicle-side connector and method of assembling itSUMITOMO WIRING SYSTEMS·Filed 2014·Granted Oct 6, 2015·10 cites·6 claims
- 0884US11025018B2Charging inletSUMITOMO WIRING SYSTEMS·Filed 2020·Granted Jun 1, 2021·2 cites·2 claims
- 0983US7352856B2Telephone applicable to PSTN and IP network and call connection control methodHITACHI COMM TECH LTD·Filed 2003·Granted Apr 1, 2008·31 cites·5 claims
- 1080US9233615B2Vehicle-side connector having a housing with wire draw-out openings in different directionsSUMITOMO WIRING SYSTEMS·Filed 2014·Granted Jan 12, 2016·8 cites·5 claims
- 1179US9496637B2Vehicle-side connectorSUMITOMO WIRING SYSTEMS·Filed 2013·Granted Nov 15, 2016·10 cites·1 claims
- 1276US6631341B2Signal analyzing apparatusANRITSU CORP·Filed 2001·Granted Oct 7, 2003·26 cites·9 claims
- 1374US9478909B2Vehicle-side connectorSUMITOMO WIRING SYSTEMS·Filed 2013·Granted Oct 25, 2016·8 cites·8 claims
- 1471US7583659B2Media gateway and automatic telephone call redirecting service systemHITACHI COMM TECH LTD·Filed 2004·Granted Sep 1, 2009·14 cites·10 claims
- 1571US6743314B2Registration system for phasing simultaneously advancing webs of material having variable pitch lengthsPROCTER & GAMBLE·Filed 2002·Granted Jun 1, 2004·43 cites·1 claims
- 1666US9537252B2Vehicle-side connectorSUMITOMO WIRING SYSTEMS·Filed 2013·Granted Jan 3, 2017·5 cites·7 claims
- 1756US6501410B1Signal analyzing apparatusANRITSU CORP·Filed 2000·Granted Dec 31, 2002·8 cites·14 claims
- 1853US2007127679A1Telephone applicable to PSTN and IP network and call connection control methodMATSUHASHI SATOSHI·Filed 2006·Application pending·0 cites
- 1952US5475709AAdjacent and alternate channels power measurement apparatusANRITSU CORP·Filed 1994·Granted Dec 12, 1995·28 cites·11 claims
- 2048US5058998ALiquid crystal display devide with a twisted alignment stateCASIO COMPUTER CO LTD·Filed 1989·Granted Oct 22, 1991·14 cites·18 claims
- 2147US2010049068A1In-vehicle electrocardiograph device and vehicleFUWAMOTO YOSHITAKA·Filed 2009·Application pending·0 cites
- 2246US2010142541A1Communication systemMURASE YUSUKE·Filed 2009·Application pending·0 cites
- 2345US2005107763A1Disposable pull-on garmentPROCTER & GAMBLE·Filed 2004·Application pending·0 cites
- 2444US2004249354A1Disposable pull-on garmentPROCTER & GAMBLE·Filed 2004·Application pending·0 cites
- 2543US9046030B2Air-cooled engine for working machineHONDA MOTOR CO LTD·Filed 2014·Granted Jun 2, 2015·0 cites·6 claims
- 2643US2004243083A1Disposable pull-on garment having graphic patchPROCTER & GAMBLE·Filed 2004·Application pending·0 cites
- 2742US2013261477A1In-vehicle electrocardiograph device and vehicleRITSUMEIKAN TRUST·Filed 2013·Application pending·0 cites
- 2841US9979130B2Charging inletSUMITOMO WIRING SYSTEMS·Filed 2015·Granted May 22, 2018·0 cites·7 claims
- 2938US6656171B1Fastener device and disposable product using the samePROCTER & GAMBLE·Filed 1999·Granted Dec 2, 2003·22 cites·7 claims
- 3036US4792988ARadio receiving circuit with a search tuning mechanismNIHON TECHNICAL KK·Filed 1987·Granted Dec 20, 1988·5 cites·14 claims
Join the waitlist — get patent alerts
Get an alert when Toshiyuki Matsuda files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →