Inventor · disambiguated record
Yoshimasa Suzuki
Also filed as: SUZUKI YOSHIMASA
60 granted patents·19 pending applications·430 citations·filing 1987–2024
98Inventor score
Files withOLYMPUS CORP24MITUTOYO CORP12G C DENTAL IND CORP8SUMITOMO ELECTRIC FINE POLYMER INC8EVIDENT CORP6
Top patents by PatentIndex Score
79 records- 0193US6386872B1Capsule for dental restoration materialG C DENTAL IND CORP·Filed 2001·Granted May 14, 2002·135 cites·7 claims
- 0290US7271952B2Microscope imaging apparatus and biological-specimen examination systemOLYMPUS CORP·Filed 2007·Granted Sep 18, 2007·23 cites·4 claims
- 0387US7530610B2Door handle for vehicleAISIN SEIKI·Filed 2005·Granted May 12, 2009·18 cites·19 claims
- 0485US11635518B2Measurement apparatus and measurement method using a laser and beat signalsMITUTOYO CORP·Filed 2020·Granted Apr 25, 2023·2 cites·10 claims
- 0585US10458781B2Sample shape measuring method and sample shape measuring apparatusOLYMPUS CORP·Filed 2018·Granted Oct 29, 2019·5 cites·14 claims
- 0685US10133050B2Sample observation device and sample observation methodOLYMPUS CORP·Filed 2015·Granted Nov 20, 2018·5 cites·49 claims
- 0785US7201512B2Kneader for tooth restoration materialG C DENTAL IND CORP·Filed 2005·Granted Apr 10, 2007·13 cites·5 claims
- 0885US6355585B1Glass powder for glass ionomer cementG C DENTAL IND CORP·Filed 2000·Granted Mar 12, 2002·18 cites·5 claims
- 0984US7397570B2Interferometer and shape measuring methodMITUTOYO CORP·Filed 2006·Granted Jul 8, 2008·15 cites·18 claims
- 1081US6869284B2Capsule for dental restoration materialG C DENTAL IND CORP·Filed 2003·Granted Mar 22, 2005·34 cites·10 claims
- 1180US10705325B2Focusing method, measuring method, principal point detecting method, focusing device, measuring device, and principal point detecting deviceOLYMPUS CORP·Filed 2016·Granted Jul 7, 2020·3 cites·39 claims
- 1280US10310247B2Sample observation device and sample observation methodOLYMPUS CORP·Filed 2017·Granted Jun 4, 2019·3 cites·8 claims
- 1379US10458785B2Sample shape measuring method and sample shape measuring apparatusOLYMPUS CORP·Filed 2017·Granted Oct 29, 2019·3 cites·41 claims
- 1479US8971781B2Roller for image-forming apparatus and process for producing the sameSUMITOMO ELECTRIC INDUSTRIES·Filed 2013·Granted Mar 3, 2015·4 cites·12 claims
- 1579US7570362B2Optical measurement apparatus utilizing total reflectionOLYMPUS CORP·Filed 2008·Granted Aug 4, 2009·6 cites·13 claims
- 1679US6682347B2Capsule for dental restoration materialG C DENTAL IND CORP·Filed 2001·Granted Jan 27, 2004·29 cites·5 claims
- 1778US8263199B2Polyimide tube, method for production thereof, method for production of polyimide varnish, and fixing beltNAKAJIMA SHINGO·Filed 2007·Granted Sep 11, 2012·6 cites·9 claims
- 1877US11867809B2Measurement apparatus and measurement methodMITUTOYO CORP·Filed 2020·Granted Jan 9, 2024·1 cites·10 claims
- 1977US7820984B2Measuring device and measuring methodOLYMPUS CORP·Filed 2008·Granted Oct 26, 2010·4 cites·10 claims
- 2076US2024118529A1Sample observation apparatusEVIDENT CORP·Filed 2023·Application pending·0 cites
- 2175US9671604B2Observation unit and microscope system equipped with observation unitOLYMPUS CORP·Filed 2014·Granted Jun 6, 2017·3 cites·19 claims
- 2275US7779659B2Door handle deviceAISIN SEIKI·Filed 2005·Granted Aug 24, 2010·10 cites·9 claims
- 2374US9250585B2Polyimide tube, process for producing the same and fixing beltNAKAJIMA SHINGO·Filed 2008·Granted Feb 2, 2016·2 cites·5 claims
- 2472US9115973B2Profile measuring instrumentMITUTOYO CORP·Filed 2013·Granted Aug 25, 2015·3 cites·5 claims
- 2571US6733170B2Mixer for capsule for dental restoration materialG C DENTAL IND CORP·Filed 2002·Granted May 11, 2004·20 cites·6 claims
- 2669US7687749B2Magnetron for microwave ovenPANASONIC CORP·Filed 2006·Granted Mar 30, 2010·2 cites·2 claims
- 2769US7511827B2Interferometer and method of calibrating the interferometerMITUTOYO CORP·Filed 2006·Granted Mar 31, 2009·6 cites·13 claims
- 2868US10539411B2Sample shape measuring apparatusOLYMPUS CORP·Filed 2019·Granted Jan 21, 2020·1 cites·19 claims
- 2968US10302928B2Sample observation deviceOLYMPUS CORP·Filed 2016·Granted May 28, 2019·1 cites·14 claims
- 3068US7422251B2Door handle deviceAISIN SEIKI·Filed 2005·Granted Sep 9, 2008·5 cites·17 claims
- 3167US10983055B2Sample observation apparatusOLYMPUS CORP·Filed 2019·Granted Apr 20, 2021·1 cites·14 claims
- 3267US10697764B2Sample shape measuring apparatus for calculating a shape of a sample disposed between an illumination optical system and an observation optical systemOLYMPUS CORP·Filed 2019·Granted Jun 30, 2020·1 cites·21 claims
- 3367US9776289B2Fluorocarbon resin composite, cookware, cooker, roller for office automation equipment, belt for office automation equipment, and method for producing themSUMITOMO ELECTRIC FINE POLYMER INC·Filed 2013·Granted Oct 3, 2017·0 cites·2 claims
- 3466US7499178B2Oblique incidence interferometerMITUTOYO CORP·Filed 2007·Granted Mar 3, 2009·6 cites·14 claims
- 3566US2010285262A1Fluorocarbon resin composite, cookware, cooker, roller for office automation equipment, belt for office automation equipment, and method for producing themSUMITOMO ELEC FINE POLYMER INC·Filed 2008·Application pending·0 cites
- 3664US8401451B2Heating fixing roller and process for producing the heating fixing rollerNAKAJIMA SHINGO·Filed 2009·Granted Mar 19, 2013·2 cites·7 claims
- 3764US2021199944A1Sample observation apparatusOLYMPUS CORP·Filed 2021·Application pending·0 cites
- 3863US8198592B2Measuring instrument and measuring methodSUZUKI YOSHIMASA·Filed 2009·Granted Jun 12, 2012·1 cites·20 claims
- 3962US7681439B2Measuring apparatusMITUTOYO CORP·Filed 2007·Granted Mar 23, 2010·3 cites·8 claims
- 4062US2025003879A1Refractive index distribution generation device, refractive index distribution generation method, refractive index distribution generation system, and recording mediumEVIDENT CORP·Filed 2024·Application pending·0 cites
- 4161US12076693B2Hollow-fiber membrane moduleSUMITOMO ELECTRIC FINE POLYMER INC·Filed 2019·Granted Sep 3, 2024·0 cites·4 claims
- 4261US6775071B1Image forming optical system and optical device using the sameOLYMPUS CORP·Filed 2003·Granted Aug 10, 2004·6 cites·17 claims
- 4361US2024428554A1Sample image generation device, sample image generation method, sample image generation system, and recording mediumEVIDENT CORP·Filed 2024·Application pending·0 cites
- 4459US11879975B2Measurement apparatus and measurement methodMITUTOYO CORP·Filed 2021·Granted Jan 23, 2024·0 cites·9 claims
- 4559US2023418038A1Microscope systemEVIDENT CORP·Filed 2023·Application pending·0 cites
- 4658US11867624B2System for reconstructing and outputting a structure of an estimation sample using refractive index distribution of updated estimation sampleEVIDENT CORP·Filed 2021·Granted Jan 9, 2024·0 cites·11 claims
- 4758US4863526AFine crystalline thin wire of cobalt base alloy and process for producing the samePILOT PEN CO LTD·Filed 1987·Granted Sep 5, 1989·14 cites·13 claims
- 4857US11269191B2Data acquisition apparatusOLYMPUS CORP·Filed 2021·Granted Mar 8, 2022·0 cites·8 claims
- 4957US6821012B2Vacuum assisted mixer for capsule of dental restoration materialG C DENTAL IND CORP·Filed 2004·Granted Nov 23, 2004·4 cites·6 claims
- 5057US6776516B2Vacuum assisted mixer for capsule of dental restoration materialG C DENTAL IND CORP·Filed 2001·Granted Aug 17, 2004·4 cites·3 claims
Showing the top 50 of 79 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →