Inventor · disambiguated record
Daisuke Matsumoto
Also filed as: MATSUMOTO DAISUKE
112 granted patents·48 pending applications·410 citations·filing 2002–2025
99Inventor score
Top patents by PatentIndex Score
160 records- 0196US7995200B2AnalyzerARKRAY INC·Filed 2008·Granted Aug 9, 2011·38 cites·4 claims
- 0294US11263886B2Ship maneuvering assistance system, ship control device, ship control method, and programFURUNO ELECTRIC CO·Filed 2021·Granted Mar 1, 2022·6 cites·18 claims
- 0387US7583910B2Image forming apparatusKYOCERA MITA CORP·Filed 2007·Granted Sep 1, 2009·9 cites·8 claims
- 0486US9624816B2Cooling device for multi-cylinder engineMAZDA MOTOR·Filed 2014·Granted Apr 18, 2017·4 cites·10 claims
- 0584US7449148B2Dispensing unit for measuring articlesARKAY INC·Filed 2003·Granted Nov 11, 2008·26 cites·11 claims
- 0683US8758587B2Analysis apparatus and analysis methodSUGIYAMA KOJI·Filed 2011·Granted Jun 24, 2014·4 cites·17 claims
- 0783US6799501B2High speed driving method and apparatus of pressure cylinderSMC CORP·Filed 2002·Granted Oct 5, 2004·22 cites·4 claims
- 0881US9807913B2Cooling structure of heating element and power conversion deviceHITACHI LTD·Filed 2016·Granted Oct 31, 2017·3 cites·23 claims
- 0981US9589736B2Dye-sensitized solar cell elementFUJIKURA LTD·Filed 2013·Granted Mar 7, 2017·3 cites·4 claims
- 1080US9631176B2Method for preparing stem cells from fat tissueYOSHIMURA KOTARO·Filed 2004·Granted Apr 25, 2017·17 cites·21 claims
- 1180US9437797B2Cooling structure of heating element and power conversion deviceHITACHI LTD·Filed 2015·Granted Sep 6, 2016·3 cites·13 claims
- 1280US6786237B2Air servo valveSMC CORP·Filed 2002·Granted Sep 7, 2004·23 cites·20 claims
- 1379US7857165B2Dispensing unit for measuring articlesARKRAY INC·Filed 2008·Granted Dec 28, 2010·5 cites·2 claims
- 1478US9188050B2Engine cooling systemMAZDA MOTOR·Filed 2014·Granted Nov 17, 2015·4 cites·5 claims
- 1577USD944369SToilet seat unit with private parts-cleaning deviceLIXIL CORP·Filed 2020·Granted Feb 22, 2022·7 cites·1 claims
- 1677USD810898SLavatory panLIXIL CORP·Filed 2016·Granted Feb 20, 2018·20 cites·1 claims
- 1777US8608619B2Automatic transmission and control method thereforWAKAYAMA HIDESHI·Filed 2011·Granted Dec 17, 2013·4 cites·2 claims
- 1877US7062832B2High-speed driving method of pressure cylinderSMC CORP·Filed 2004·Granted Jun 20, 2006·17 cites·5 claims
- 1976US8802976B2Dye-sensitized solar cellFUJIKURA LTD·Filed 2013·Granted Aug 12, 2014·2 cites·14 claims
- 2076US2025327221A1Mesh structure and method for manufacturing same, antenna reflection mirror, electromagnetic shielding material, and waveguide tubeJAPAN AEROSPACE EXPLORATION·Filed 2025·Application pending·0 cites
- 2175US10008953B2Power conversion device and power conversion method for power conversion deviceHITACHI LTD·Filed 2014·Granted Jun 26, 2018·5 cites·13 claims
- 2275US9532489B2Power conversion deviceHITACHI LTD·Filed 2015·Granted Dec 27, 2016·2 cites·9 claims
- 2374US9917529B2Power conversion unit, power converter and method of manufacturing power converterHITACHI LTD·Filed 2014·Granted Mar 13, 2018·3 cites·14 claims
- 2474US9089841B2Method of sampling specimen, test method and dropping pipette and specimen sampler to be used thereinARKRAY INC·Filed 2012·Granted Jul 28, 2015·2 cites·14 claims
- 2573US8708453B2Cleaning method and fluid ejecting apparatusMATSUMOTO DAISUKE·Filed 2011·Granted Apr 29, 2014·2 cites·6 claims
- 2673US7454903B2Air servo cylinderSMC CORP·Filed 2005·Granted Nov 25, 2008·3 cites·13 claims
- 2772US8681385B2Image processing apparatusMATSUMOTO DAISUKE·Filed 2008·Granted Mar 25, 2014·3 cites·29 claims
- 2872USD522090SFluid pressure cylinderSMC CORP·Filed 2004·Granted May 30, 2006·17 cites·1 claims
- 2971USD826387SToilet seat with bidetAISIN SEIKI·Filed 2017·Granted Aug 21, 2018·14 cites·1 claims
- 3071USD711286SAutomobile and/or toy replica thereofSUZUKI EISHI·Filed 2013·Granted Aug 19, 2014·18 cites·1 claims
- 3170US8714455B2External illumination apparatus for optical information reading apparatusMATSUDA HAJIME·Filed 2011·Granted May 6, 2014·2 cites·5 claims
- 3269US9906154B2Power conversion unit and power conversion deviceHITACHI LTD·Filed 2015·Granted Feb 27, 2018·2 cites·20 claims
- 3369US9080672B2Sealing deviceNOK CORP·Filed 2013·Granted Jul 14, 2015·2 cites·2 claims
- 3469US8436990B2Microchip and analyzing apparatusMATSUMOTO DAISUKE·Filed 2009·Granted May 7, 2013·2 cites·21 claims
- 3569US2025391276A1Navigation assistance device, navigation assistance method, and recording mediumFURUNO ELECTRIC CO·Filed 2025·Application pending·0 cites
- 3668US8382240B2Liquid ejecting apparatusSEIKO EPSON CORP·Filed 2010·Granted Feb 26, 2013·1 cites·6 claims
- 3768US8040546B2Multifunction device having parallel processing function for data compression and expansionBROTHER IND LTD·Filed 2007·Granted Oct 18, 2011·2 cites·9 claims
- 3866US9777615B2Cooling device for multiple cylinder engineMAZDA MOTOR·Filed 2014·Granted Oct 3, 2017·2 cites·11 claims
- 3966US9023578B2Copolymer for lithography and method for evaluating the sameKATOU KEISUKE·Filed 2010·Granted May 5, 2015·2 cites·20 claims
- 4066US7833170B2Needle-insertion deviceARKRAY INC·Filed 2003·Granted Nov 16, 2010·41 cites·25 claims
- 4165US8911326B2Automatic transmission and hydraulic control method thereforWAKU KOUSUKE·Filed 2011·Granted Dec 16, 2014·2 cites·17 claims
- 4265US7965965B2Development device and image forming apparatusSEIKO EPSON CORP·Filed 2009·Granted Jun 21, 2011·2 cites·10 claims
- 4364US8412080B2Developing roller manufacturing method, developing roller, developing device, and image forming apparatusMAEDA MASAHIRO·Filed 2009·Granted Apr 2, 2013·4 cites·8 claims
- 4463US8844670B2Electric power steering deviceIMAMURA YOUSUKE·Filed 2010·Granted Sep 30, 2014·2 cites·17 claims
- 4563US2022064826A1Mesh structure and method for manufacturing same, antenna reflection mirror, electromagnetic shielding material, and waveguide tubeJAPAN AEROSPACE EXPLORATION·Filed 2020·Application pending·0 cites
- 4663US2024270359A1Ship monitoring device, ship monitoring method and non-transitory computer-readable recording mediumFURUNO ELECTRIC CO·Filed 2024·Application pending·0 cites
- 4762US10399335B2Liquid ejecting head and liquid ejecting apparatusSEIKO EPSON CORP·Filed 2018·Granted Sep 3, 2019·0 cites·20 claims
- 4862US10014793B2Power conversion unit, power converter, and power conversion methodHITACHI LTD·Filed 2014·Granted Jul 3, 2018·2 cites·11 claims
- 4962US8892323B2Control device and method for stepped transmission ensuring smooth transition in engine idle stop and resumption cycleWAKAYAMA HIDESHI·Filed 2011·Granted Nov 18, 2014·2 cites·12 claims
- 5061US11179931B2Ejecting apparatus and method of controlling liquid ejecting apparatusSEIKO EPSON CORP·Filed 2020·Granted Nov 23, 2021·0 cites·11 claims
Showing the top 50 of 160 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →