JAPAN ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
H01L SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR 7355
 
  
 
G01N INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 3203
 
  
 
C01G COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F 237
 
  
 
C12Q MEASURING OR TESTING PROCESSES INVOLVING ENZYMES OR MICRO-ORGANISMS 2123
 
  
 
C23C COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL 299
 
  
 
G10L SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION 295
 
  
 
H01G CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE 264
 
  
 
B01J CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS 1108
 
  
 
B03D FLOTATION; DIFFERENTIAL SEDIMENTATION 114
 
  
 
C04B LIME; MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS 167

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0355,613 OXIDE DIELECTRIC, METHOD OF MANUFACTURING THE SAME, PRECURSOR OF OXIDE DIELECTRIC, SOLID STATE ELECTRIC DEVICE, AND METHOD OF MANUFACTURING THE SAMEDec 24, 14Dec 14, 17[C23C, H01L, H01B, C01G, H01G]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9842916 Oxide semiconductor layer and production method therefor, oxide semiconductor precursor, oxide semiconductor layer, semiconductor element, and electronic deviceDec 13, 16Dec 12, 17[H01L]
9552985 Oxide semiconductor layer and production method therefor, oxide semiconductor precursor, oxide semiconductor layer, semiconductor element, and electronic deviceJul 04, 14Jan 24, 17[H01L, C01G]
9334477 Method for collecting nucleated red blood cells via density-gradient centrifugation utilizing changes in blood cell densityFeb 21, 11May 10, 16[B03D, C12Q, C12N, G01N]
8927219 Method for evaluation of quality of blood sampleNov 25, 08Jan 06, 15[G01N]
8697357 Method for detection of methylcytosine using photoresponsive probeMar 11, 09Apr 15, 14[C07H, C12Q]
8527220 Vortex extraction apparatus, method, program storage medium, and display systemDec 06, 10Sep 03, 13[G06F]
8065138 Speech processing method and apparatus, storage medium, and speech systemAug 31, 07Nov 22, 11[G10L]
8013603 NMR-detecting cell, NMR-measuring method, and NMR-measuring apparatusSep 20, 06Sep 06, 11[G01V]
7972792 Sequence-specific nucleic acid purification method mannerApr 16, 09Jul 05, 11[C07H, C12Q]
7755391 Three-valued logic function circuitJan 31, 07Jul 13, 10[H03K]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2016/0059,212 WATER VAPOR ADSORPTION-DESORPTION MATERIAL AND METHOD FOR MEASURING LCST BEHAVIORAbandonedSep 01, 15Mar 03, 16[G01N, B01J]
2014/0348,572 UNIVERSAL JOINT AND VARIABLE STRUCTUREAbandonedMay 07, 12Nov 27, 14[F16C, E04B]
2014/0278,447 DIGITAL WATERMARK DETECTION DEVICE AND DIGITAL WATERMARK DETECTION METHOD, AS WELL AS TAMPERING DETECTION DEVICE USING DIGITAL WATERMARK AND TAMPERING DETECTION METHOD USING DIGITAL WATERMARKAbandonedAug 22, 12Sep 18, 14[G10L]
8586969 Organic EL deviceExpiredNov 11, 08Nov 19, 13[H01L]
2012/0301,867 RECOVERING NUCLEATED RED BLOOD CELLS AND METHOD FOR CONCENTRATING AND RECOVERING NUCLEATED RED BLOOD CELLSAbandonedSep 02, 10Nov 29, 12[C12N, C12M]
8110406 Analytical method and analytical apparatusExpiredNov 27, 06Feb 07, 12[G01N]
2011/0174,797 CANTILEVER HEATING MECHANISM, AND A CANTILEVER HOLDER AND CANTILEVER HEATING METHOD THAT USE THE SAMEAbandonedSep 04, 09Jul 21, 11[H05B]
7829337 Cell-releasing agent and method of releasing cell sheetExpiredSep 09, 05Nov 09, 10[C12N, C07C, C08B]
7815813 End point detection method, end point detection device, and gas phase reaction processing apparatus equipped with end point detection deviceExpiredAug 22, 06Oct 19, 10[C23F]
2010/0249,259 HARD FOAMAbandonedOct 18, 08Sep 30, 10[C08G]
2010/0161,021 MYOCARDIAL PADAbandonedJun 07, 07Jun 24, 10[A61N]
7672048 Positioning mechanism and microscope using the sameExpiredNov 24, 05Mar 02, 10[G02B]
2009/0274,377 Clustering System and Image Processing System Having the SameAbandonedNov 13, 06Nov 05, 09[G06K]
2009/0226,884 Method of Quantitative Analysis of Oxidized Protein, Labeling Reagents for Quantitative Analysis of Oxidized Protein and Labeling Reagent kit for Quantitative Analysis of Oxidized ProteinAbandonedMar 20, 07Sep 10, 09[C12Q, G01N]
2009/0159,458 Method for Determination of Test SubstanceAbandonedMar 29, 07Jun 25, 09[G01N]
2008/0266,643 Electrode for Reversible Color Change Display Device and Method of Producing the Same, and Reversible Color Change Display Device and Reversible Color Change Lighting Control DeviceAbandonedAug 16, 06Oct 30, 08[B05D, G02F, B32B]
2008/0200,329 Method for Producing CatalystAbandonedMar 31, 05Aug 21, 08[H01M, B01J]
2008/0159,559 Post-filter for microphone arrayAbandonedFeb 29, 08Jul 03, 08[H04R]
2007/0213,944 Fluid flow analyzing method, fluid flow analyzing system, recording medium for recording program for functioning computer as fluid flow analyzing system, and computer data signals showing fluid flow analyzing programAbandonedFeb 02, 07Sep 13, 07[G06F, G01F]
2007/0186,970 Solar cell and method of fabricating the sameAbandonedMar 29, 04Aug 16, 07[H01L]

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