| Patent | Date |
|---|
Apparatus for embedding digital watermark and method for embedding digital watermark
Grant 10,609,458 - Nakagata | 2020-03-31 |
Method, apparatus for shape estimation, and non-transitory computer-readable storage medium
Grant 10,453,206 - Nakagata Oc | 2019-10-22 |
Apparatus For Embedding Digital Watermark And Method For Embedding Digital Watermark
App 20180091871 - Nakagata; Shohei | 2018-03-29 |
Method, Apparatus For Shape Estimation, And Non-transitory Computer-readable Storage Medium
App 20180082434 - NAKAGATA; Shohei | 2018-03-22 |
Focus position detection device and focus position detection method
Grant 9,635,245 - Nakagata , et al. April 25, 2 | 2017-04-25 |
Position information adding apparatus, position information adding method, and computer program for adding position information and position detection apparatus
Grant 9,607,348 - Nakagata , et al. March 28, 2 | 2017-03-28 |
Focus Position Detection Device, Focus Position Detection Method, And Computer Program For Focus Position Detection
App 20170064186 - NAKAGATA; Shohei ; et al. | 2017-03-02 |
Method Of Estimating Phase Difference, Apparatus, And Storage Medium
App 20170064185 - CHIKANO; Megumi ; et al. | 2017-03-02 |
Imaging Apparatus, Focus Position Detection Apparatus, And Focus Position Detection Method
App 20170064189 - CHIKANO; Megumi ; et al. | 2017-03-02 |
Position information adding apparatus, position information adding method, and computer program for adding position information and position detection apparatus
Grant 9,582,842 - Nakagata , et al. February 28, 2 | 2017-02-28 |
Focus Position Detection Device And Focus Position Detection Method
App 20160255266 - NAKAGATA; Shohei ; et al. | 2016-09-01 |
Image matching method and image processing system
Grant 9,424,487 - Chikano , et al. August 23, 2 | 2016-08-23 |
Error detection device and error detecting method
Grant 9,425,830 - Nakagata August 23, 2 | 2016-08-23 |
Image evaluation apparatus and method
Grant 9,407,934 - Nakagata , et al. August 2, 2 | 2016-08-02 |
Position Information Adding Apparatus, Position Information Adding Method, And Computer Program For Adding Position Information And Position Detection Apparatus
App 20160117791 - NAKAGATA; Shohei ; et al. | 2016-04-28 |
Video image feature generation system and video image feature generation method
Grant 9,141,861 - Nakagata , et al. September 22, 2 | 2015-09-22 |
Error Detection Device And Error Detecting Method
App 20150256206 - NAKAGATA; Shohei | 2015-09-10 |
Image synthesis processor and image synthesis method
Grant 9,129,184 - Takahashi , et al. September 8, 2 | 2015-09-08 |
Image encryption system and image decryption system
Grant 9,094,204 - Nakagata , et al. July 28, 2 | 2015-07-28 |
Image Matching Method And Image Processing System
App 20150206029 - CHIKANO; Megumi ; et al. | 2015-07-23 |
Image processing apparatus and image processing method
Grant 9,037,871 - Takahashi , et al. May 19, 2 | 2015-05-19 |
Digital watermark embedding apparatus and method, and digital watermark detecting apparatus and method
Grant 9,014,418 - Nakagata , et al. April 21, 2 | 2015-04-21 |
Digital watermark embedding apparatus, digital watermark embedding method, and digital watermark detection apparatus
Grant 8,942,413 - Anan , et al. January 27, 2 | 2015-01-27 |
Image encryption/decryption device, method, and storage medium storing a program
Grant 8,935,536 - Nakagata , et al. January 13, 2 | 2015-01-13 |
Evaluation Apparatus And Method
App 20140376820 - NAKAGATA; Shohei ; et al. | 2014-12-25 |
Digital watermark embedding apparatus and method
Grant 8,861,781 - Kuraki , et al. October 14, 2 | 2014-10-14 |
Image processing apparatus and image processing method
Grant 8,843,756 - Takahashi , et al. September 23, 2 | 2014-09-23 |
Video Image Feature Generation System And Video Image Feature Generation Method
App 20140270531 - NAKAGATA; Shohei ; et al. | 2014-09-18 |
Non-transitory computer readable storage medium, marker creating apparatus, and marker creating method
Grant 8,837,770 - Takahashi , et al. September 16, 2 | 2014-09-16 |
Marker placement device, marker placement detecting device, and computer readable storage medium for storing marker placement program
Grant 8,818,015 - Nakagata , et al. August 26, 2 | 2014-08-26 |
Apparatus and method for processing images
Grant 8,760,722 - Takahashi , et al. June 24, 2 | 2014-06-24 |
Digital watermark embedding apparatus, digital watermark embedding method, and digital watermark detection apparatus
Grant 8,712,094 - Anan , et al. April 29, 2 | 2014-04-29 |
Apparatus and method for estimating amount of blurring
Grant 8,639,039 - Kuraki , et al. January 28, 2 | 2014-01-28 |
Image Processor And Image Processing Method
App 20140023277 - TAKAHASHI; Jun ; et al. | 2014-01-23 |
Position Information Adding Apparatus, Position Information Adding Method, And Computer Program For Adding Position Information And Position Detection Apparatus
App 20140016817 - NAKAGATA; Shohei ; et al. | 2014-01-16 |
Image Processing Apparatus And Image Processing Method
App 20140016775 - TAKAHASHI; Jun ; et al. | 2014-01-16 |
Image encryption and image decryption apparatus and method
Grant 8,588,414 - Ishii , et al. November 19, 2 | 2013-11-19 |
Digital watermark embedding device, computer-readable recording medium, and digital watermark detecting device and computer-readable recording medium
Grant 8,582,900 - Nakagata , et al. November 12, 2 | 2013-11-12 |
Image encrypting device, image decrypting device and method
Grant 8,571,212 - Anan , et al. October 29, 2 | 2013-10-29 |
Image Encryption System And Image Decryption System
App 20130251143 - NAKAGATA; Shohei ; et al. | 2013-09-26 |
Image marker attaching apparatus and method
Grant 8,532,433 - Kuraki , et al. September 10, 2 | 2013-09-10 |
Image encryption/decryption apparatus, method and program
Grant 8,515,062 - Nakagata , et al. August 20, 2 | 2013-08-20 |
Digital Watermark Embedding Apparatus, Digital Watermark Embedding Method, And Digital Watermark Detection Apparatus
App 20130170695 - ANAN; Taizo ; et al. | 2013-07-04 |
Digital Watermark Embedding Apparatus And Method, And Digital Watermark Detecting Apparatus And Method
App 20130136296 - Nakagata; Shohei ; et al. | 2013-05-30 |
Device, method, and program for image encryption/decryption
Grant 8,433,067 - Nakagata , et al. April 30, 2 | 2013-04-30 |
Apparatus And Method For Processing Images
App 20130100502 - TAKAHASHI; Jun ; et al. | 2013-04-25 |
Image encryption apparatus and image decryption apparatus
Grant 8,374,349 - Anan , et al. February 12, 2 | 2013-02-12 |
Digital Watermark Embedding Apparatus And Method
App 20130028465 - Kuraki; Kensuke ; et al. | 2013-01-31 |
Image Decryption Apparatus And Image Decryption Method
App 20120328095 - Takahashi; Jun ; et al. | 2012-12-27 |
Image processing system, image processing apparatus, and image processing method
Grant 8,339,677 - Nakagata , et al. December 25, 2 | 2012-12-25 |
Image encryption apparatus and image decryption apparatus
Grant 8,306,221 - Takahashi , et al. November 6, 2 | 2012-11-06 |
Program, apparatus and method for determining interpolation method
Grant 8,290,308 - Nakagata , et al. October 16, 2 | 2012-10-16 |
Digital watermark embedding apparatus and digital watermark detecting apparatus
Grant 8,270,037 - Kuraki , et al. September 18, 2 | 2012-09-18 |
Digital Watermark Embedding Apparatus, Digital Watermark Embedding Method, And Digital Watermark Detection Apparatus
App 20120163653 - ANAN; Taizo ; et al. | 2012-06-28 |
Digital Watermark Embedding Device, Computer-readable Recording Medium, And Digital Watermark Detecting Device And Computer-readable Recording Medium
App 20120163583 - NAKAGATA; Shohei ; et al. | 2012-06-28 |
Image Encryption/descryption Device, Method, And Storage Medium Storing A Program
App 20120121086 - NAKAGATA; Shohei ; et al. | 2012-05-17 |
Image decrypting apparatus, image encrypting apparatus, and image decrypting method
Grant 8,170,208 - Kuraki , et al. May 1, 2 | 2012-05-01 |
Non-transitory computer readable storage medium, marker creating apparatus, restoration apparatus, and marker creating method
App 20120002877 - Takahashi; Jun ; et al. | 2012-01-05 |
Image Processing Device, Method Thereof, And A Computer Readable Non Transitory Storage Medium Storing An Image Processing Program
App 20110317935 - ANAN; Taizo ; et al. | 2011-12-29 |
Image Encryption Device, Image Decryption Device And Methods
App 20110280395 - NAKAGATA; Shohei ; et al. | 2011-11-17 |
Image Processing System, Image Processing Apparatus, And Image Processing Method
App 20110249300 - Nakagata; Shohei ; et al. | 2011-10-13 |
Image Processing Apparatus And Image Processing Method
App 20110229043 - Kuraki; Kensuke ; et al. | 2011-09-22 |
Marker Placement Device, Marker Placement Detecting Device, And Computer Readable Storage Medium For Storing Marker Placement Program
App 20110228969 - NAKAGATA; Shohei ; et al. | 2011-09-22 |
Image processing apparatus, image processing method, and computer product
Grant 7,848,591 - Nakagata , et al. December 7, 2 | 2010-12-07 |
Image Marker Attaching Apparatus And Method
App 20100158383 - KURAKI; Kensuke ; et al. | 2010-06-24 |
Image Encryption And Image Decryption Apparatus And Method
App 20100074443 - ISHII; Hideaki ; et al. | 2010-03-25 |
Image Encrypting Device, Image Decrypting Device And Method
App 20100067706 - Anan; Taizo ; et al. | 2010-03-18 |
Block noise detecting and reducing method and apparatus, using comparison of adjacent pixel boundary differences with predicted pixel boundary differences
Grant 7,668,392 - Yamada , et al. February 23, 2 | 2010-02-23 |
Document Data Encryption Method And Document Data Encryption System
App 20100042828 - MASUI; Motoo ; et al. | 2010-02-18 |
Image encryption/decryption apparatus, method and program
App 20090323950 - NAKAGATA; Shohei ; et al. | 2009-12-31 |
Device, Method, And Program For Image Encryption/decryption
App 20090262931 - Nakagata; Shohei ; et al. | 2009-10-22 |
Image processing apparatus and image processing method
App 20090257586 - Takahashi; Jun ; et al. | 2009-10-15 |
Image Encryption Apparatus And Image Decryption Apparatus
App 20090245511 - NAKAGATA; Shohei ; et al. | 2009-10-01 |
Image Decryption Apparatus
App 20090245512 - MASUI; Motoo ; et al. | 2009-10-01 |
Image Encryption Apparatus And Image Decryption Apparatus
App 20090245513 - Takahashi; Jun ; et al. | 2009-10-01 |
Image Encryption Apparatus And Image Decryption Apparatus
App 20090238361 - Anan; Taizo ; et al. | 2009-09-24 |
Image decrypting apparatus, image encrypting apparatus, and image decrypting method
App 20090220076 - Kuraki; Kensuke ; et al. | 2009-09-03 |
Image Encryption Apparatus And Image Decryption Apparatus
App 20090214033 - Nakagata; Shohei ; et al. | 2009-08-27 |
Digital Watermark Embedding Apparatus And Digital Watermark Detecting Apparatus
App 20090174910 - KURAKI; Kensuke ; et al. | 2009-07-09 |
Image Encryption/decryption System
App 20080298596 - Kuraki; Kensuke ; et al. | 2008-12-04 |
Program, Apparatus And Method For Determining Interpolation Method
App 20080170808 - Nakagata; Shohei ; et al. | 2008-07-17 |
Electronic Watermark Embedding Apparatus And Electronic Watermark Detection Apparatus
App 20080080009 - Masui; Motoo ; et al. | 2008-04-03 |
Image processing apparatus, image processing method, and computer product
App 20080037898 - Nakagata; Shohei ; et al. | 2008-02-14 |
Block noise detecting method and apparatus, and block noise reducing method and apparatus
App 20070223835 - Yamada; Kohji ; et al. | 2007-09-27 |
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