Inventor · disambiguated record
Masaya Fujimoto
Also filed as: FUJIMOTO MASAYA
56 granted patents·5 pending applications·756 citations·filing 1981–2023
98Inventor score
Files withMITA INDUSTRIAL CO LTD26NIDEC SANKYO CORP16NIPPON DENSO CO8TOYO TIRE & RUBBER CO5DENSO CORP2
Top patents by PatentIndex Score
61 records- 0192US4543176AOxygen concentration detector under temperature controlNIPPON DENSO CO·Filed 1984·Granted Sep 24, 1985·74 cites·10 claims
- 0290US10065341B2Method of forming topping sheet and apparatus thereofTOYO TIRE & RUBBER CO·Filed 2017·Granted Sep 4, 2018·3 cites·4 claims
- 0390US9944034B2Method of forming topping sheet and apparatus thereofTOYO TIRE & RUBBER CO·Filed 2017·Granted Apr 17, 2018·3 cites·9 claims
- 0490US6472581B1Silicone sheet and surgical bandage manufactured using the sameFUJIYAKUHIN CO LTD·Filed 1999·Granted Oct 29, 2002·97 cites·19 claims
- 0588US4402820AOxygen analyzerNIPPON DENSO CO·Filed 1982·Granted Sep 6, 1983·59 cites·4 claims
- 0686US5771107AImage processor with image edge emphasizing capabilityMITA INDUSTRIAL CO LTD·Filed 1995·Granted Jun 23, 1998·101 cites·22 claims
- 0779US5539539AColor converting circuit for use in an image forming apparatusMITA INDUSTRIAL CO LTD·Filed 1993·Granted Jul 23, 1996·51 cites·21 claims
- 0875US5754683AImage forming apparatus and gradation output adjusting method in image forming apparatusMITA INDUSTRIAL CO LTD·Filed 1994·Granted May 19, 1998·39 cites·10 claims
- 0970US5072310AIc card for image processorMITA INDUSTRIAL CO LTD·Filed 1990·Granted Dec 10, 1991·19 cites·1 claims
- 1069US10201078B2Flexible printed circuit board and card readerNIDEC SANKYO CORP·Filed 2018·Granted Feb 5, 2019·1 cites·9 claims
- 1169US4779531AHand operated pad printing machineTAIHEI KOGYO KK·Filed 1987·Granted Oct 25, 1988·19 cites·19 claims
- 1268US11951526B2Press-formed product manufacturing method and forming dieTOPRE CORP·Filed 2021·Granted Apr 9, 2024·0 cites·2 claims
- 1368US7175726B2Continuous rubber-strip forming apparatus and processTOYO TIRE & RUBBER CO·Filed 2004·Granted Feb 13, 2007·7 cites·5 claims
- 1466US5754708ADotted image area detecting apparatus and dotted image area detecting methodMITA INDUSTRIAL CO LTD·Filed 1995·Granted May 19, 1998·28 cites·7 claims
- 1565US6055972AAir fuel ratio control apparatus having air-fuel ratio control point switching functionDENSO CORP·Filed 1997·Granted May 2, 2000·28 cites·19 claims
- 1664US12001031B2Input device and information processing deviceNIDEC SANKYO CORP·Filed 2021·Granted Jun 4, 2024·0 cites·8 claims
- 1763US11950359B2Card readerNIDEC SANKYO CORP·Filed 2022·Granted Apr 2, 2024·0 cites·9 claims
- 1863US4476008AOxygen concentration-sensing device and the method of producing the sameNIPPON DENSO CO·Filed 1983·Granted Oct 9, 1984·19 cites·14 claims
- 1962US10216968B2Card readerNIDEC SANKYO CORP·Filed 2015·Granted Feb 26, 2019·1 cites·18 claims
- 2062US2023367136A1Non-contact-type information processing deviceNIDEC SANKYO CORP·Filed 2021·Application pending·0 cites
- 2160US4359374AOxygen sensorNIPPON DENSO CO·Filed 1981·Granted Nov 16, 1982·18 cites·11 claims
- 2259US2023290284A1Aerial image display device and input deviceNIDEC SANKYO CORP·Filed 2021·Application pending·0 cites
- 2359US2023288723A1Input deviceNIDEC SANKYO CORP·Filed 2021·Application pending·0 cites
- 2457US5712924AImage processing apparatusMITA INDUSTRIAL CO LTD·Filed 1995·Granted Jan 27, 1998·21 cites·6 claims
- 2556US11977949B2Card readerNIDEC SANKYO CORP·Filed 2022·Granted May 7, 2024·0 cites·13 claims
- 2655US10456950B2Method of forming topping sheet and apparatus thereofTOYO TIRE & RUBBER CO·Filed 2017·Granted Oct 29, 2019·0 cites·9 claims
- 2754US10538066B2Method of forming topping sheet and apparatus thereofTOYO TIRE & RUBBER CO·Filed 2017·Granted Jan 21, 2020·0 cites·4 claims
- 2853US2023316799A1Input deviceNIDEC SANKYO CORP·Filed 2023·Application pending·0 cites
- 2952US5754312AMethod of and apparatus for detecting pixels constituting dotted image area utilizing distance between change points of pixel valuesMITA INDUSTRIAL CO LTD·Filed 1995·Granted May 19, 1998·16 cites·11 claims
- 3050US12031308B2Faucet apparatusTOTO LTD·Filed 2022·Granted Jul 9, 2024·0 cites·4 claims
- 3150US5685964AOxygen concentration sensor elementNIPPON DENSO CO·Filed 1996·Granted Nov 11, 1997·14 cites·19 claims
- 3249US11675984B2Card insertion unit and card readerNIDEC SANKYO CORP·Filed 2021·Granted Jun 13, 2023·0 cites·12 claims
- 3348US6049635ADotted image area detecting apparatus and dotted image area detecting methodMITA INDUSTRIAL CO LTD·Filed 1998·Granted Apr 11, 2000·11 cites·3 claims
- 3448US5422740AImage forming apparatus which effects output gray level correctionMITA INDUSTRIAL CO LTD·Filed 1993·Granted Jun 6, 1995·11 cites·4 claims
- 3547US5684600AImage processor for smoothing and differentiating periodic areas and character areas using coefficientsMITA INDUSTRIAL CO LTD·Filed 1995·Granted Nov 4, 1997·12 cites·4 claims
- 3647US5182136AGas component detecting element and detectorNIPPON DENSO CO·Filed 1990·Granted Jan 26, 1993·10 cites·9 claims
- 3746US10922499B2Card readerNIDEC SANKYO CORP·Filed 2018·Granted Feb 16, 2021·0 cites·16 claims
- 3846US5041919AImage processing apparatusMITA INDUSTRIAL CO LTD·Filed 1989·Granted Aug 20, 1991·8 cites·18 claims
- 3945US5799139AImage formation processing systemMITA INDUSTRIAL CO LTD·Filed 1997·Granted Aug 25, 1998·11 cites·17 claims
- 4044US11295581B2Information processing device and foreign matter detection methodNIDEC SANKYO CORP·Filed 2019·Granted Apr 5, 2022·0 cites·7 claims
- 4144US10635865B2Card insertion part and card readerNIDEC SANKYO CORP·Filed 2019·Granted Apr 28, 2020·0 cites·17 claims
- 4244US10255465B2Magnetic information processing device and magnetic information processing methodNIDEC SANKYO CORP·Filed 2016·Granted Apr 9, 2019·0 cites·5 claims
- 4344US5729627AApparatus for and method of judging dotted image areaMITA INDUSTRIAL CO LTD·Filed 1995·Granted Mar 17, 1998·10 cites·21 claims
- 4443US10489618B2Card readerNIDEC SANKYO CORP·Filed 2018·Granted Nov 26, 2019·0 cites·5 claims
- 4543US5515096AColor image processing apparatus with processing means for selectively adjusting color image data to increase black color density and reduce the density of other colorsMITA INDUSTRIAL CO LTD·Filed 1993·Granted May 7, 1996·8 cites·10 claims
- 4643US4548179AAir-fuel ratio control systemNIPPON DENSO CO·Filed 1984·Granted Oct 22, 1985·6 cites·9 claims
- 4741US5764370AEnlargement and reduction apparatus for an image forming apparatusMITA INDUSTRIAL CO LTD·Filed 1995·Granted Jun 9, 1998·8 cites·14 claims
- 4841US2019087611A1Magnetic head and card readerNIDEC SANKYO CORP·Filed 2017·Application pending·0 cites
- 4939US5589950AImage forming apparatus that corrects input gray level-output gray level characteristic data such that output gray levels gradually increase with higher input gray levels near a boundaryMITA INDUSTRIAL CO LTD·Filed 1994·Granted Dec 31, 1996·6 cites·8 claims
- 5036US6951601B1Oxygen concentration detectorDENSO CORP·Filed 1997·Granted Oct 4, 2005·4 cites·20 claims
Showing the top 50 of 61 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →