Inventor · disambiguated record
Nobuyasu Yamaguchi
Also filed as: YAMAGUCHI NOBUYASU
47 granted patents·10 pending applications·1,129 citations·filing 1984–2018
98Inventor score
Files withFUJITSU LTD46NODA NAOHIRO2YAMAGUCHI NOBUYASU2FUJI ELECTRIC SYSTEMS CO LTD1IKEDA BUSSAN CO1
Top patents by PatentIndex Score
57 records- 0196US8451264B2Method and system of displaying an image having code information embeddedYAMAGUCHI NOBUYASU·Filed 2008·Granted May 28, 2013·82 cites·9 claims
- 0294US5750941AUltrasonic coordinates input deviceFUJITSU LTD·Filed 1995·Granted May 12, 1998·232 cites·25 claims
- 0393US9842399B2Image processing device and image processing methodFUJITSU LTD·Filed 2016·Granted Dec 12, 2017·14 cites·18 claims
- 0493US7075054B2Optical position detecting device and recording medium including a detection of dust on a light retro-reflectorFUJITSU LTD·Filed 2004·Granted Jul 11, 2006·46 cites·3 claims
- 0593US6492633B2Optical scanning-type touch panelFUJITSU LTD·Filed 2001·Granted Dec 10, 2002·91 cites·6 claims
- 0692US9542745B2Apparatus and method for estimating orientation of cameraFUJITSU LTD·Filed 2015·Granted Jan 10, 2017·12 cites·8 claims
- 0791US6886749B2Image reading apparatusFUJITSU LTD·Filed 2003·Granted May 3, 2005·42 cites·5 claims
- 0891US6664952B2Optical scanning-type touch panelFUJITSU LTD·Filed 2001·Granted Dec 16, 2003·70 cites·33 claims
- 0989US10088294B2Camera pose estimation device and control methodFUJITSU LTD·Filed 2016·Granted Oct 2, 2018·6 cites·20 claims
- 1088US7088859B1Apparatus for processing machine-readable code printed on print medium together with human-readable informationFUJITSU LTD·Filed 2000·Granted Aug 8, 2006·41 cites·8 claims
- 1187US10147192B2Coordinate-conversion-parameter determination apparatus, coordinate-conversion-parameter determination method, and non-transitory computer readable recording medium having therein program for coordinate-conversion-parameter determinationFUJITSU LTD·Filed 2016·Granted Dec 4, 2018·6 cites·8 claims
- 1286US9892516B2Three-dimensional coordinate computing apparatus, three-dimensional coordinate computing method, and non-transitory computer readable recording medium having therein program for three-dimensional coordinate computingFUJITSU LTD·Filed 2015·Granted Feb 13, 2018·6 cites·10 claims
- 1386US6651120B2Image data converting system and a storage medium thereofFUJITSU LTD·Filed 2001·Granted Nov 18, 2003·31 cites·16 claims
- 1485US5637839AUltrasonic coordinate input apparatusFUJITSU LTD·Filed 1994·Granted Jun 10, 1997·107 cites·20 claims
- 1584US10636165B2Information processing apparatus, method and non-transitory computer-readable storage mediumFUJITSU LTD·Filed 2018·Granted Apr 28, 2020·4 cites·20 claims
- 1683US6480187B1Optical scanning-type touch panelFUJITSU LTD·Filed 1998·Granted Nov 12, 2002·112 cites·44 claims
- 1782US6885776B2Image merging apparatusFUJITSU LTD·Filed 2001·Granted Apr 26, 2005·23 cites·10 claims
- 1880US7298896B2Image processing device for optically decoding an image recorded on a medium for digital transmission of the image informationFUJITSU LTD·Filed 2001·Granted Nov 20, 2007·19 cites·2 claims
- 1979US9652861B2Estimating device and estimation methodFUJITSU LTD·Filed 2015·Granted May 16, 2017·3 cites·20 claims
- 2079US7764835B2Method and apparatus for recognizing codeFUJITSU LTD·Filed 2005·Granted Jul 27, 2010·9 cites·18 claims
- 2178US4608213AMethod and mold apparatus for molding a padding memberIKEDA BUSSAN CO·Filed 1984·Granted Aug 26, 1986·37 cites·7 claims
- 2276US7636483B2Code type determining method and code boundary detecting methodFUJITSU LTD·Filed 2004·Granted Dec 22, 2009·21 cites·17 claims
- 2376US6838657B2Optical position detecting device and recording mediumFUJITSU LTD·Filed 2004·Granted Jan 4, 2005·12 cites·1 claims
- 2473US10102647B2Image processing device, image processing method, and non-transitory computer-readable storage medium that determines camera position based on a comparison of estimated posturesFUJITSU LTD·Filed 2016·Granted Oct 16, 2018·2 cites·12 claims
- 2573US6844539B2Touch location by retroflected scanned optical beamsFUJITSU LTD·Filed 2002·Granted Jan 18, 2005·10 cites·4 claims
- 2672US10311576B2Image processing device and image processing methodFUJITSU LTD·Filed 2017·Granted Jun 4, 2019·2 cites·14 claims
- 2770US7686221B2Image reading apparatusFUJITSU LTD·Filed 2005·Granted Mar 30, 2010·2 cites·1 claims
- 2869US9704246B2Image processing apparatus, image processing method, and storage mediumFUJITSU LTD·Filed 2016·Granted Jul 11, 2017·2 cites·20 claims
- 2969US9262614B2Image processing device, image processing method, and storage medium storing image processing programFUJITSU LTD·Filed 2013·Granted Feb 16, 2016·2 cites·20 claims
- 3069US8254683B2Code image processing methodYAMAGUCHI NOBUYASU·Filed 2007·Granted Aug 28, 2012·4 cites·7 claims
- 3168US7522156B2Optical scanning-type touch panelFUJITSU LTD·Filed 2001·Granted Apr 21, 2009·13 cites·7 claims
- 3267US7077323B2Bar code recognizing method and decoding apparatus for bar code recognitionFUJITSU LTD·Filed 2003·Granted Jul 18, 2006·11 cites·27 claims
- 3365US6927386B2Optical position detecting device and recording medium including an operational defect judgmentFUJITSU LTD·Filed 2004·Granted Aug 9, 2005·7 cites·1 claims
- 3464US8746572B2Image processing apparatus and image processing methodFUJITSU LTD·Filed 2013·Granted Jun 10, 2014·1 cites·10 claims
- 3563US6873731B2Image processing method and image processing deviceFUJITSU LTD·Filed 2001·Granted Mar 29, 2005·10 cites·7 claims
- 3660US9361708B2Image processing device, image processing methodFUJITSU LTD·Filed 2013·Granted Jun 7, 2016·0 cites·16 claims
- 3759US6203900B1Pressure sensitive adhesive sheet for detection of microorganism and method for detection of microorganismNITTO DENKO CORP·Filed 1997·Granted Mar 20, 2001·24 cites·27 claims
- 3850US10354409B2Image processing device, image processing method, and non-transitory computer-readable recording mediumFUJITSU LTD·Filed 2017·Granted Jul 16, 2019·0 cites·12 claims
- 3950US2005208295A1Adhesive sheet and kit for microbial testing of solid surfaceFUJI ELECTRIC SYSTEMS CO LTD·Filed 2003·Application pending·0 cites
- 4049US8757491B2Image processing device, image processing method, and computer-readable recording medium storing image processing programFUJITSU LTD·Filed 2012·Granted Jun 24, 2014·0 cites·16 claims
- 4148US10438412B2Techniques to facilitate accurate real and virtual object positioning in displayed scenesFUJITSU LTD·Filed 2017·Granted Oct 8, 2019·0 cites·17 claims
- 4247US10796435B2Image processing method and image processing apparatusFUJITSU LTD·Filed 2018·Granted Oct 6, 2020·0 cites·12 claims
- 4346US7920737B2Code image processing method and code image processing apparatusFUJITSU LTD·Filed 2007·Granted Apr 5, 2011·0 cites·13 claims
- 4444US2003160760A1Image comining apparatus and methodFUJITSU LTD·Filed 2003·Application pending·0 cites
- 4543US2002196812A1Transmitter, receiver, transmitter-receiver, and communication system with retransmission managementMITSUBISHI ELECTRIC CORP·Filed 2001·Application pending·0 cites
- 4642US10354402B2Image processing apparatus and image processing methodFUJITSU LTD·Filed 2017·Granted Jul 16, 2019·0 cites·14 claims
- 4742US6268868B1Information displaying apparatusFUJITSU LTD·Filed 1998·Granted Jul 31, 2001·13 cites·16 claims
- 4841US10235118B2Augmented reality device and method for providing assistance to a worker at a remote siteFUJITSU LTD·Filed 2016·Granted Mar 19, 2019·0 cites·20 claims
- 4941US2003198383A1Image data processing device and method thereofFUJITSU LTD·Filed 2003·Application pending·0 cites
- 5041US2003112888A1Multilevel modulating method, multilevel demodulating method, and multilevel modulating and demodulating methodFiled 2001·Application pending·0 cites
Showing the top 50 of 57 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →