Inventor · disambiguated record
Shigehiko Katsuragawa
Also filed as: KATSURAGAWA SHIGEHIKO
17 granted patents·1 pending application·1,589 citations·filing 1987–2008
96Inventor score
Top patents by PatentIndex Score
18 records- 0196US5343390AMethod and system for automated selection of regions of interest and detection of septal lines in digital chest radiographsARCH DEV CORP·Filed 1992·Granted Aug 30, 1994·258 cites·42 claims
- 0294US6594378B1Method, system and computer readable medium for computerized processing of contralateral and temporal subtraction images using elastic matchingARCH DEV CORP·Filed 2000·Granted Jul 15, 2003·98 cites·45 claims
- 0393US4851984AMethod and system for localization of inter-rib spaces and automated lung texture analysis in digital chest radiographsUNIV CHICAGO·Filed 1987·Granted Jul 25, 1989·127 cites·62 claims
- 0492US4839807AMethod and system for automated classification of distinction between normal lungs and abnormal lungs with interstitial disease in digital chest radiographsUNIV CHICAGO·Filed 1987·Granted Jun 13, 1989·80 cites·46 claims
- 0591US6470092B1Process, system and computer readable medium for pulmonary nodule detection using multiple-templates matchingARCH DEV CORP·Filed 2000·Granted Oct 22, 2002·60 cites·46 claims
- 0691US5790690AComputer-aided method for automated image feature analysis and diagnosis of medical imagesARCH DEV CORP·Filed 1995·Granted Aug 4, 1998·137 cites·27 claims
- 0790US6678399B2Subtraction technique for computerized detection of small lung nodules in computer tomography imagesUNIV CHICAGO·Filed 2001·Granted Jan 13, 2004·56 cites·13 claims
- 0890US6011862AComputer-aided method for automated image feature analysis and diagnosis of digitized medical imagesARCH DEV CORP·Filed 1998·Granted Jan 4, 2000·112 cites·9 claims
- 0989US6067373AMethod, system and computer readable medium for iterative image warping prior to temporal subtraction of chest radiographs in the detection of interval changesARCH DEV CORP·Filed 1998·Granted May 23, 2000·117 cites·60 claims
- 1089US5319549AMethod and system for determining geometric pattern features of interstitial infiltrates in chest imagesARCH DEV CORP·Filed 1992·Granted Jun 7, 1994·102 cites·18 claims
- 1188US5982915AMethod of detecting interval changes in chest radiographs utilizing temporal subtraction combined with automated initial matching of blurred low resolution imagesARCH DEV CORP·Filed 1997·Granted Nov 9, 1999·108 cites·38 claims
- 1284US6683973B2Process, system and computer readable medium for pulmonary nodule detection using multiple-templates matchingARCH DEV CORP·Filed 2002·Granted Jan 27, 2004·31 cites·24 claims
- 1383US6078680AMethod, apparatus, and storage medium for detection of nodules in biological tissue using wavelet snakes to characterize features in radiographic imagesARCH DEV CORP·Filed 1997·Granted Jun 20, 2000·167 cites·40 claims
- 1478US6836558B2Method, system and computer readable medium for identifying chest radiographs using image mapping and template matching techniquesARCH DEV CORP·Filed 2001·Granted Dec 28, 2004·43 cites·32 claims
- 1573US5345513AMethod and apparatus for processing image corresponding to radiographic patternFUJITSU LTD·Filed 1992·Granted Sep 6, 1994·41 cites·23 claims
- 1666US7043066B1System for computerized processing of chest radiographic imagesARCH DEV CORP·Filed 1999·Granted May 9, 2006·38 cites·174 claims
- 1765US7236619B2System and method for computer-aided detection and characterization of diffuse lung diseaseUNIV CHICAGO·Filed 2003·Granted Jun 26, 2007·14 cites·29 claims
- 1843US2009074276A1Voxel Matching Technique for Removal of Artifacts in Medical Subtraction ImagesUNIV CHICAGO·Filed 2008·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →