Inventor · disambiguated record
Noriaki Takahashi
Also filed as: TAKAHASHI NORIAKI
76 granted patents·22 pending applications·938 citations·filing 1974–2023
99Inventor score
Files withSONY CORP14MITSUBISHI CHEM CORP13SONY GROUP CORP11MITSUBISHI CHEM IND8KONICA MINOLTA BUSINESS TECH6
Top patents by PatentIndex Score
98 records- 0194US5480362ADouble planetary carrierHONDA MOTOR CO LTD·Filed 1993·Granted Jan 2, 1996·60 cites·4 claims
- 0293US6656653B2Toner for the development of electrostatic image and method for producing the sameMITSUBISHI CHEM CORP·Filed 2000·Granted Dec 2, 2003·48 cites·119 claims
- 0391US7853099B2Information processing apparatus, information processing method, learning apparatus and learning method and programSONY CORP·Filed 2006·Granted Dec 14, 2010·17 cites·15 claims
- 0485US11394941B2Image processing device and image processing methodSONY CORP·Filed 2019·Granted Jul 19, 2022·4 cites·14 claims
- 0585US8331713B2Image processing apparatus, image processing method, program and learning apparatusSHIRAKI HISAKAZU·Filed 2008·Granted Dec 11, 2012·10 cites·16 claims
- 0685US5941125ABicycle shifting apparatus having remotely located levers for operating a single transmissionSHIMANO KK·Filed 1997·Granted Aug 24, 1999·59 cites·65 claims
- 0784USD695808SDigital camera body of lens replacing typeOLYMPUS IMAGING CORP·Filed 2012·Granted Dec 17, 2013·30 cites·1 claims
- 0882US6682479B1Air feeding device for endoscopePENTAX CORP·Filed 2000·Granted Jan 27, 2004·92 cites·15 claims
- 0982US5838431ALaser marking deviceASAHI OPTICAL CO LTD·Filed 1997·Granted Nov 17, 1998·82 cites·32 claims
- 1081US6506532B2Toner for the development of electrostatic image and process for the preparation thereofMITSUBISHI CHEM CORP·Filed 2001·Granted Jan 14, 2003·17 cites·10 claims
- 1177US7169526B2Toner for the development of electrostatic image and the production process thereofMITSUBISHI CHEM CORP·Filed 2000·Granted Jan 30, 2007·13 cites·5 claims
- 1276US4725523APositive photosensitive compositions with 1,2-naphthoquinone diazide and novolak resin prepared from α-naphthol and p-cresolMITSUBISHI CHEM IND·Filed 1986·Granted Feb 16, 1988·22 cites·4 claims
- 1374USD695804SDigital cameraNOHARA TAKESHI·Filed 2012·Granted Dec 17, 2013·20 cites·1 claims
- 1473US8363970B2Image processing apparatus and learning apparatus for converting a first image into a second image having higher image quality than the first imageSONY CORP·Filed 2008·Granted Jan 29, 2013·3 cites·12 claims
- 1572US5286600ANegative photosensitive composition and method for forming a resist pattern by means thereofMITSUBISHI CHEM IND·Filed 1992·Granted Feb 15, 1994·25 cites·19 claims
- 1670US6030739AElectrostatic image developing tonerMITSUBISHI CHEM CORP·Filed 1999·Granted Feb 29, 2000·20 cites·7 claims
- 1769USD696711SCamera strobe with movie lightTAKAHASHI NORIAKI·Filed 2012·Granted Dec 31, 2013·16 cites·1 claims
- 1869US4193971AProcess for removal of sulfur oxides from waste gasesKAWASAKI HEAVY IND LTD·Filed 1977·Granted Mar 18, 1980·15 cites·10 claims
- 1968US8401340B2Image processing apparatus and coefficient learning apparatusNAGANO TAKAHIRO·Filed 2009·Granted Mar 19, 2013·2 cites·6 claims
- 2068US6246432B1Video signal switching device for endoscope systemASAHI OPTICAL CO LTD·Filed 1998·Granted Jun 12, 2001·34 cites·20 claims
- 2167US8346003B2Image processing for reducing blurSONY CORP·Filed 2008·Granted Jan 1, 2013·4 cites·11 claims
- 2267US4994703APiezoelectric element of laminate typeMITSUBISHI CHEM IND·Filed 1989·Granted Feb 19, 1991·22 cites·8 claims
- 2366US10846212B2Evidence gathering system and methodHITACHI LTD·Filed 2016·Granted Nov 24, 2020·1 cites·6 claims
- 2464US12389823B2Working machine including a lock member that restricts operation of a trigger memberMAKITA CORP·Filed 2022·Granted Aug 19, 2025·0 cites·7 claims
- 2564US4046856AMethod for removing sulfur oxide from stack gasKAWASAKI HEAVY IND LTD·Filed 1974·Granted Sep 6, 1977·24 cites·4 claims
- 2662US8391626B2Learning of coefficients for motion deblurring by pixel classification and constraint condition weight computationTAKAHASHI NORIAKI·Filed 2008·Granted Mar 5, 2013·3 cites·7 claims
- 2762USD559389SDisplay with operation switchKONICA MINOLTA BUSINESS TECH·Filed 2005·Granted Jan 8, 2008·13 cites·1 claims
- 2861US8369207B2Failure recovery method, computer system, and storage medium recorded failure recovery program for a stream data processing systemHITACHI LTD·Filed 2009·Granted Feb 5, 2013·2 cites·27 claims
- 2960US12489875B2Information processing apparatus and information processing methodSONY GROUP CORP·Filed 2021·Granted Dec 2, 2025·0 cites·9 claims
- 3060US9950767B2Bicycle shifter, bicycle transmission device, and bicycle electric systemSHIMANO KK·Filed 2015·Granted Apr 24, 2018·1 cites·15 claims
- 3160US6610453B2Toner for the development of electrostatic image and process for the preparation thereofMITSUBISHI CHEM CORP·Filed 1999·Granted Aug 26, 2003·12 cites·12 claims
- 3260US5292614ANegative photosensitive composition and method for forming a resist patternMITSUBISHI CHEM IND·Filed 1992·Granted Mar 8, 1994·22 cites·14 claims
- 3359USD1034707SMowerMAKITA CORP·Filed 2023·Granted Jul 9, 2024·1 cites·1 claims
- 3459USD629824SDigital cameraOLYMPUS IMAGING CORP·Filed 2010·Granted Dec 28, 2010·10 cites·1 claims
- 3558US4828936AAluminum alloy sheet excellent in high-temperature sagging resistance and sacrificial anode property and having high room-temperature strengthMITSUBISHI ALUMINIUM·Filed 1987·Granted May 9, 1989·12 cites·8 claims
- 3657US2025341731A1Display deviceSONY GROUP CORP·Filed 2023·Application pending·0 cites
- 3756US6388909B2Associative memory for accomplishing longest coincidence data detection by two comparing operationsOKI ELECTRIC IND CO LTD·Filed 2001·Granted May 14, 2002·9 cites·11 claims
- 3856US5905668AContent addressable memory deviceOKI ELECTRIC IND CO LTD·Filed 1997·Granted May 18, 1999·19 cites·9 claims
- 3955US11812204B2Information processing device, information processing method, and programSONY CORP·Filed 2019·Granted Nov 7, 2023·0 cites·11 claims
- 4055USD635121SVoice recording/reproducing deviceOLYMPUS IMAGING CORP·Filed 2010·Granted Mar 29, 2011·8 cites·1 claims
- 4155US2021029875A1Lawn mowerMAKITA CORP·Filed 2020·Application pending·0 cites
- 4254US11397376B2Image processing device and method for suppressing a reduction in image qualitySONY CORP·Filed 2018·Granted Jul 26, 2022·0 cites·20 claims
- 4354US4920037APhotopolymerizable compositionMITSUBISHI CHEM IND·Filed 1989·Granted Apr 24, 1990·10 cites·7 claims
- 4454US4650741APositive photosensitive composition of cocondensed β-naphthol and m-cresol with aldehyde in admixture with sulfonyl triester of a 1,2-naphthoquinone-1-diazideMITSUBISHI CHEM IND·Filed 1985·Granted Mar 17, 1987·9 cites·3 claims
- 4553USD477079SMedical image reading apparatusKONISHIROKU PHOTO IND·Filed 2002·Granted Jul 8, 2003·8 cites·1 claims
- 4653USD477081SRadiation cassette for medical useKONISHIROKU PHOTO IND·Filed 2002·Granted Jul 8, 2003·8 cites·1 claims
- 4753USD477080SRadiation cassette for medical useKONISHIROKU PHOTO IND·Filed 2002·Granted Jul 8, 2003·8 cites·1 claims
- 4852US11575862B2Image processing device and image processing methodSONY CORP·Filed 2019·Granted Feb 7, 2023·0 cites·11 claims
- 4952USD494680SMedical image recording apparatusKONICA MEDICAL AND GRAPHIC COR·Filed 2003·Granted Aug 17, 2004·8 cites·1 claims
- 5052US2025168310A1Information processing device, information processing method, and program thereforSONY GROUP CORP·Filed 2022·Application pending·0 cites
Showing the top 50 of 98 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →