WASEDA UNIVERSITY

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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 19343
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 16431
 
  
 
H01M PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY 7147
 
  
 
A61B DIAGNOSIS; SURGERY; IDENTIFICATION 5235
 
  
 
G01N INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 5201
 
  
 
H01G CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE 561
 
  
 
H05K PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS 5151
 
  
 
C30B SINGLE-CRYSTAL GROWTH 452
 
  
 
G06K RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS 4194
 
  
 
B01D SEPARATION 3131

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0059,240 Extravisual Obstacle Detecting SystemAug 29, 17Mar 01, 18[B60W, G08G, G01S]
2018/0029,612 SAFE DRIVING BEHAVIOR NOTIFICATION SYSTEM AND SAFE DRIVING BEHAVIOR NOTIFICATION METHODAug 01, 17Feb 01, 18[B60W]
2018/0034,905 NETWORK APPARATUS, NETWORK SYSTEM, AND OPERATING METHOD THEREOFAug 17, 17Feb 01, 18[H04L]
2017/0356,830 FIXTURE FOR BIOLOGICAL TISSUE AND METHOD FOR ATTACHING SAMEOct 19, 15Dec 14, 17[G01N]
2017/0127,514 METAL-BASE PRINTED CIRCUIT BOARDNov 17, 16May 04, 17[C09D, H05K]
2016/0291,949 PARALLELIZATION COMPILING METHOD, PARALLELIZATION COMPILER, AND VEHICULAR DEVICEMar 29, 16Oct 06, 16[G06F]
2016/0230,285 PLATING APPARATUS AND SENSING DEVICE USING SAMEJul 31, 14Aug 11, 16[C23C, C25D]
2015/0363,230 PARALLELISM EXTRACTION METHOD AND METHOD FOR MAKING PROGRAMJan 15, 14Dec 17, 15[G06F]
2015/0351,285 HEAT DISSIPATION STRUCTURE AND SYNTHESIZING METHOD THEREOFFeb 03, 15Dec 03, 15[C23C, C01B, H05K]
2015/0287,992 LITHIUM SULFUR SECONDARY BATTERYMar 27, 15Oct 08, 15[H01M]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9871253 Ion-conductive fused-ring quinone polymer, electrode active material and secondary batteryMar 09, 16Jan 16, 18[C08G, H01M, H01B]
9845122 Mobile robot and front end toolAug 24, 15Dec 19, 17[B62D, B25J]
9846673 Processor, accelerator, and direct memory access controller within a processor core that each reads/writes a local synchronization flag area for parallel executionOct 30, 12Dec 19, 17[G06F]
9839932 Surface chemical treatment apparatus for drawing predetermined pattern by carrying out a chemical treatmentFeb 14, 13Dec 12, 17[B05C, B05B, B01J, C23F]
9760355 Parallelizing compile method, parallelizing compiler, parallelizing compile apparatus, and onboard apparatusJun 12, 14Sep 12, 17[G06F]
9645069 Adsorption characteristic measuring apparatusSep 14, 15May 09, 17[G01N]
9601448 Electrode connection structure and electrode connection methodApr 08, 16Mar 21, 17[H01L]
9554464 Metal-base printed circuit boardAug 01, 13Jan 24, 17[H05K]
9531040 Battery system and method for evaluating battery systemOct 04, 13Dec 27, 16[H01M, G01R]
9474602 Artificial valve leafletOct 31, 13Oct 25, 16[A61F, A61B]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2016/0101,383 CARBON DIOXIDE CONCENTRATION APPARATUS AND CARBON DIOXIDE SUPPLY METHODAbandonedMay 14, 14Apr 14, 16[A01G, B01D]
2015/0145,953 IMAGE COMPLETION SYSTEM FOR IN-IMAGE CUTOFF REGION, IMAGE PROCESSING DEVICE, AND PROGRAM THEREFORAbandonedMar 15, 13May 28, 15[G06T, A61B, G02B]
2015/0070,072 HARMONIC MIXERAbandonedSep 04, 14Mar 12, 15[H03D]
2015/0028,218 RADIATION DETECTORAbandonedDec 19, 12Jan 29, 15[G01T]
2014/0287,287 BATTERY SYSTEM AND EVALUATION METHOD FOR BATTERYAbandonedOct 10, 12Sep 25, 14[H01M, G01R]
2014/0239,225 Water-Selective Adsorbent and Method for Producing SameAbandonedMay 02, 14Aug 28, 14[B01J]
2014/0231,724 ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERY, NEGATIVE ELECTRODE FOR LITHIUM SECONDARY BATTERY, AND LITHIUM SECONDARY BATTERYAbandonedMar 23, 12Aug 21, 14[H01M]
8647613 Drug carrierExpiredMar 10, 06Feb 11, 14[A61K]
2014/0039,072 METHOD FOR PRODUCING VESICLESAbandonedApr 04, 12Feb 06, 14[A61J]
2014/0031,710 APPARATUS FOR DETERMINING SLEEP APNEAAbandonedMar 07, 13Jan 30, 14[A61B]
2013/0267,754 HYDROTALCITE-LIKE SUBSTANCE, PROCESS FOR PRODUCING THE SAME AND METHOD OF IMMOBILIZING HAZARDOUS SUBSTANCEAbandonedApr 22, 13Oct 10, 13[B01J, A62D]
8414782 Process for producing fluorocarbon microstructure, fluorocarbon microstructure, and microsystemExpiredJan 21, 08Apr 09, 13[C23F, B44C]
2013/0025,683 PHOTOELECTRIC ELEMENTAbandonedFeb 04, 11Jan 31, 13[H01L]
8332187 Cantilever evaluation system, cantilever evaluation method, and cantilever evaluation programExpiredOct 22, 08Dec 11, 12[G06F]
2012/0308,039 SOUND SOURCE SEPARATION SYSTEM, SOUND SOURCE SEPARATION METHOD, AND ACOUSTIC SIGNAL ACQUISITION DEVICEAbandonedJun 01, 12Dec 06, 12[H04R]
2012/0282,442 Mold Manufacture Method and Mold Formed by Said MethodAbandonedJun 28, 12Nov 08, 12[C25D, B32B]
8241647 Amphiphilic molecule, molecular assembly comprising the amphiphilic molecule, and use of the molecular assemblyExpiredMay 16, 08Aug 14, 12[A61K, C08G]
8244474 Feature pattern recognition system, method, and programExpiredAug 02, 05Aug 14, 12[G01N]
8213633 Sound source separation system, sound source separation method, and acoustic signal acquisition deviceExpiredDec 07, 05Jul 03, 12[H04B]
8161737 Apparatus for and method of purifying exhaust gasExpiredApr 29, 10Apr 24, 12[F01N]

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