Inventor · disambiguated record
Masao Sambongi
Also filed as: SAMBONGI MASAO
42 granted patents·11 pending applications·143 citations·filing 2004–2023
97Inventor score
Files withSAMBONGI MASAO23CASIO COMPUTER CO LTD15OLYMPUS CORP12OMNIVISION TECH INC2OLYMPUS MEDICAL SYSTEMS CORP1
Top patents by PatentIndex Score
53 records- 0190US9030543B2Endoscope systemOLYMPUS MEDICAL SYSTEMS CORP·Filed 2013·Granted May 12, 2015·10 cites·10 claims
- 0286US8473195B2Positioning device, positioning method and storage medium storing programSAMBONGI MASAO·Filed 2010·Granted Jun 25, 2013·12 cites·14 claims
- 0386US7760962B2Image capture apparatus which synthesizes a plurality of images obtained by shooting a subject from different directions, to produce an image in which the influence of glare from a light is reducedCASIO COMPUTER CO LTD·Filed 2006·Granted Jul 20, 2010·17 cites·7 claims
- 0485US9656119B2Exercise information display system, exercise information display method, and computer-readable storage medium having exercise information display program stored thereonCASIO COMPUTER CO LTD·Filed 2013·Granted May 23, 2017·7 cites·10 claims
- 0585US8035853B2Image processing apparatus which calculates a correction coefficient with respect to a pixel of interest and uses the correction coefficient to apply tone correction to the pixel of interestOLYMPUS CORP·Filed 2005·Granted Oct 11, 2011·9 cites·30 claims
- 0684US7751092B2Document camera and document camera systemCASIO COMPUTER CO LTD·Filed 2004·Granted Jul 6, 2010·26 cites·14 claims
- 0782US8655578B2Positioning device, positioning method and storage mediumSAMBONGI MASAO·Filed 2010·Granted Feb 18, 2014·9 cites·8 claims
- 0879US8305468B2Image acquisition apparatus and image acquisition programSAMBONGI MASAO·Filed 2010·Granted Nov 6, 2012·4 cites·10 claims
- 0978US7960676B2Image capture device to obtain an image with a bright subject, even when the background is dark, and recording mediumCASIO COMPUTER CO LTD·Filed 2008·Granted Jun 14, 2011·4 cites·6 claims
- 1077US11317014B2Image pickup apparatus, image correction method, and medium storing programOLYMPUS CORP·Filed 2020·Granted Apr 26, 2022·1 cites·13 claims
- 1176US9823356B2GPS receiving apparatus, electronic timepiece, control method, and storage medium encoded with programCASIO COMPUTER CO LTD·Filed 2014·Granted Nov 21, 2017·3 cites·5 claims
- 1276US9691802B2Image-acquisition deviceOLYMPUS CORP·Filed 2016·Granted Jun 27, 2017·2 cites·21 claims
- 1376US8463034B2Image processing system and computer-readable recording medium for recording image processing programSAMBONGI MASAO·Filed 2009·Granted Jun 11, 2013·5 cites·19 claims
- 1475US8554504B2Positioning apparatus, positioning method and storage medium for positioning of pedestrian by autonomous navigationSAMBONGI MASAO·Filed 2011·Granted Oct 8, 2013·5 cites·11 claims
- 1574US9658367B2Image acquisition apparatusOLYMPUS CORP·Filed 2014·Granted May 23, 2017·2 cites·9 claims
- 1673US12477850B2Image sensor pixel array having minimal repeating unitOMNIVISION TECH INC·Filed 2023·Granted Nov 18, 2025·0 cites·26 claims
- 1773US8938154B2Moving image capturing apparatus, moving image capturing method and storage medium storing moving image capturing program, and digest playback setting apparatus, digest playback setting method and storage medium storing digest playback setting programCASIO COMPUTER CO LTD·Filed 2013·Granted Jan 20, 2015·2 cites·9 claims
- 1872US9955418B2Wireless communication device, electronic watch, wireless communication method, non-transitory recording medium, and wireless communication systemCASIO COMPUTER CO LTD·Filed 2016·Granted Apr 24, 2018·2 cites·6 claims
- 1972US7489832B2Imaging apparatus, image processing method for imaging apparatus and recording mediumCASIO COMPUTER CO LTD·Filed 2005·Granted Feb 10, 2009·9 cites·7 claims
- 2071US8456541B2Image processing apparatus and image processing programSAMBONGI MASAO·Filed 2010·Granted Jun 4, 2013·2 cites·10 claims
- 2169US10533861B2Map matching apparatusCASIO COMPUTER CO LTD·Filed 2017·Granted Jan 14, 2020·1 cites·15 claims
- 2268US8692709B2Positioning apparatus, positioning method, and storage medium for measuring position using both autonomous navigation and GPSSAMBONGI MASAO·Filed 2011·Granted Apr 8, 2014·3 cites·11 claims
- 2364US12363247B2Image sensor having black level correctionOMNIVISION TECH INC·Filed 2023·Granted Jul 15, 2025·0 cites·16 claims
- 2464US8700355B2Positioning apparatus judging moving method to control positioning timingSAMBONGI MASAO·Filed 2011·Granted Apr 15, 2014·2 cites·7 claims
- 2563US12259400B2Information processing device, information processing system, and information processing methodCASIO COMPUTER CO LTD·Filed 2022·Granted Mar 25, 2025·0 cites·7 claims
- 2662US9756304B2Image-acquisition apparatus for performing distance measurement using parallaxOLYMPUS CORP·Filed 2015·Granted Sep 5, 2017·1 cites·5 claims
- 2760US8855928B2Positioning apparatus judging movement method to control positioning timingSAMBONGI MASAO·Filed 2011·Granted Oct 7, 2014·2 cites·9 claims
- 2858US8724898B2Signal processor and storage medium storing signal processing programSAMBONGI MASAO·Filed 2010·Granted May 13, 2014·1 cites·18 claims
- 2956US8311369B2Method and apparatus for searching for imagesSAMBONGI MASAO·Filed 2009·Granted Nov 13, 2012·2 cites·6 claims
- 3055US8106977B2Image capturing system and image processing method for applying grayscale conversion to a video signal, and computer-readable recording medium having recorded thereon an image processing program for applying grayscale conversion to a video signalSAMBONGI MASAO·Filed 2009·Granted Jan 31, 2012·0 cites·13 claims
- 3153US8102446B2Image capturing system and image processing method for applying grayscale conversion to a video signal, and computer-readable recording medium having recorded thereon an image processing program for applying grayscale conversion to a video signalSAMBONGI MASAO·Filed 2009·Granted Jan 24, 2012·0 cites·13 claims
- 3252US8227738B2Image capture device for creating image data from a plurality of image capture data, and recording medium thereforSAMBONGI MASAO·Filed 2011·Granted Jul 24, 2012·0 cites·3 claims
- 3352US2009096898A1Image-taking apparatus and image signal processing programOLYMPUS CORP·Filed 2008·Application pending·0 cites
- 3451US9571728B2Image acquisition apparatusOLYMPUS CORP·Filed 2014·Granted Feb 14, 2017·0 cites·16 claims
- 3549US9386207B2Image-capturing apparatusOLYMPUS CORP·Filed 2015·Granted Jul 5, 2016·0 cites·5 claims
- 3649US8611725B2Playback display device, image capturing device, playback display method, and storage mediumSAMBONGI MASAO·Filed 2011·Granted Dec 17, 2013·0 cites·6 claims
- 3748US10641609B2Route extraction apparatus for extracting backtrack routeCASIO COMPUTER CO LTD·Filed 2017·Granted May 5, 2020·0 cites·20 claims
- 3848US9965834B2Image processing apparatus and image acquisition apparatusOLYMPUS CORP·Filed 2016·Granted May 8, 2018·0 cites·9 claims
- 3948US2005157189A1Signal-processing system, signal-processing method, and signal-processing programOLYMPUS CORP·Filed 2004·Application pending·0 cites
- 4046US2009086059A1Image Taking System, and Image Signal Processing ProgramSAMBONGI MASAO·Filed 2006·Application pending·0 cites
- 4144US2013262359A1Information processing apparatus, information processing method, and storage mediumCASIO COMPUTER CO LTD·Filed 2013·Application pending·0 cites
- 4244US2006012693A1Imaging process system, program and memory mediumSAMBONGI MASAO·Filed 2005·Application pending·0 cites
- 4342US8805642B2Positioning apparatus, positioning method, and storage mediumSAMBONGI MASAO·Filed 2011·Granted Aug 12, 2014·0 cites·8 claims
- 4442US2012150440A1Positioning apparatus, positioning method, and storage medium for measuring position using both autonomous navigation and gpsSAMBONGI MASAO·Filed 2011·Application pending·0 cites
- 4542US2012215442A1Positioning apparatus, positioning method, and storage medium for measuring position using both autonomous navigation and gpsSAMBONGI MASAO·Filed 2012·Application pending·0 cites
- 4641US9948865B2Image processing apparatus, imaging device, and image processing methodOLYMPUS CORP·Filed 2017·Granted Apr 17, 2018·0 cites·12 claims
- 4741US8862396B2Positioning device and positioning methodSAMBONGI MASAO·Filed 2010·Granted Oct 14, 2014·0 cites·6 claims
- 4841US8482459B2Positioning device, positioning method and storage medium storing programSAMBONGI MASAO·Filed 2011·Granted Jul 9, 2013·0 cites·7 claims
- 4941US2011157187A1Character string display device, character string display method and storage mediumCASIO COMPUTER CO LTD·Filed 2010·Application pending·0 cites
- 5041US2021150744A1System and method for hybrid depth estimationOLYMPUS CORP·Filed 2017·Application pending·0 cites
Showing the top 50 of 53 patent records by PatentIndex Score.
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